Solid State Relays G3NA Wide Lineup of General-purpose Solid State Relays with Applicable Loads of 5 to 90 A * AC Output Relays with 75-A and 90-A output currents have been added to the G3NA Series. * All models feature the same compact dimensions to provide a uniform mounting pitch. * Built-in varistor effectively absorbs external surges. (except G3NA-D210B) * Operation indicator enables monitoring operation. * Protective cover for greater safety. * Standard models certified by UL and CSA and -UTU models by TUV. (except G3NA-410B, G3NA-420B, and G3NA-440B) * The following G3NA Relay models are RoHS Compliant now: G3NA-205B / 210B / 220B / 225B (-UTU) all input voltage and G3NA-D210B all input voltages. Effective July 1st, 2010 these G3NA Relay models will be manufactured RoHS Compliant.: G3NA-240B/250B (-UTU) G3NA-410B/420B (-UTU) G3NA-610B/625/650B for all input voltages Refer to Safety Precautions for All Solid State Relays. Model Number Structure Model Number Legend G3NA-@@@@@ -@ 1 2 3 4 5 6 7 1. Basic Model Name G3NA: Solid State Relay 2. Load Power Supply Blank: AC output D: DC output 3. Rated Load Power Supply Voltage 2: 200 VAC or 200 VDC 4: 400 VAC 4. Rated Load Current 05: 5A 10: 10 A 20: 20 A 40: 40 A 50: 50 A 75: 75 A 90: 90 A Solid State Relay G3NA 5. Terminal Type B: Screw terminals 6. Zero Cross Function Blank: Equipped with zero cross function (AC-output models only) 7. Certification Blank: Standard models (certified by UL and CSA) UTU: Certified by UL, CSA, and TUV 1 G3NA Ordering Information Specifications Ordering Information List of Models Isolation Phototriac Coupler Photocoupler Zero cross function Yes Indicator Yes (Yellow) Applicable output load (See note 1.) 5 A at 24 to 240 VAC (See note 2.) Phototriac Coupler 10 A at 24 to 240 VAC (See note 2.) Phototriac Coupler 20 A at 24 to 240 VAC (See note 2.) Phototriac Coupler 40 A at 24 to 240 VAC (See note 2.) Phototriac Coupler 75 A at 24 to 240 VAC (See note 2.) Phototriac Coupler 90 A at 24 to 240 VAC (See note 2.) Photocoupler Photocoupler Photocoupler Photocoupler Photocoupler Rated input voltage 5 to 24 VDC 100 to 120 VAC 200 to 240 VAC 5 to 24 VDC 100 to 120 VAC 200 to 240 VAC 5 to 24 VDC 100 to 120 VAC 200 to 240 VAC 5 to 24 VDC 100 to 120 VAC 200 to 240 VAC 5 to 24 VDC Model G3NA-205B DC5-24 G3NA-205B AC100-120 G3NA-205B AC200-240 G3NA-210B DC5-24 G3NA-210B AC100-120 G3NA-210B AC200-240 G3NA-220B DC5-24 G3NA-220B AC100-120 G3NA-220B AC200-240 G3NA-240B DC5-24 G3NA-240B AC100-120 G3NA-240B AC200-240 G3NA-275B-UTU DC5-24 100 to 240 VAC G3NA-275B-UTU AC100-240 100 to 240 VAC G3NA-290B-UTU AC100-240 5 to 24 VDC --- 10 A at 5 to 200 VDC 5 to 24 VDC Yes 10 A at 200 to 480 VAC 5 to 24 VDC 20 A at 200 to 480 VAC 5 to 24 VDC 40 A at 200 to 480 VAC 5 to 24 VDC 50 A at 200 to 480 VAC (See note 2.) 5 to 24 VDC 100 to 240 VAC 100 to 240 VAC G3NA-290B-UTU DC5-24 G3NA-D210B DC5-24 G3NA-D210B AC100-240 G3NA-410B DC5-24 G3NA-410B AC100-240 G3NA-420B DC5-24 100 to 240 VAC G3NA-420B AC100-240 100 to 240 VAC G3NA-440B AC100-240 75 A at 200 to 480 VAC (See note 2.) 5 to 24 VDC G3NA-475B-UTU DC5-24 90 A at 200 to 480 VAC (See note 2.) 5 to 24 VDC G3NA-490B-UTU DC5-24 100 to 240 VAC 100 to 240 VAC G3NA-440B DC5-24 G3NA-450B DC5-24 G3NA-475B-UTU AC100-240 G3NA-490B-UTU AC100-240 *The standard models are certified by UL and CSA. To order a TUV-certified model, add "-UTU" to the model number. Note: 1. The applicable load is the value for when the SSR is used with silicon grease applied to the specified heat sink. The applicable load depends on the ambient temperature. Refer to Load Current vs. Ambient Temperature in Engineering Data on page 5. 2. Loss time increases under 75 VAC. (Refer to page 14.) Confirm operation with the actual load. Accessories (Order Separately) One-touch Mounting Plates Model Model R99-12 FOR G3NA R99-11 Heat Sinks Slim Models Enabling DIN-track Mounting Model Y92B-N50 Y92B-N100 Y92B-N150 Y92B-P250 Y92B-P250NF (See note.) 2 Mounting Bracket Applicable SSR Panel Mount Models Model G3NA-205B, G3NA-210B, G3NA-D210B, G3NA-410B, G3NA-210T(L) Y92B-A100 G3NA-240B, G3NA-440B Y92B-A250 G3NA-220B, G3NA-420B, G3NA-220T(L) G3NA-450B Applicable SSR G3NA-240B, G3NA-440B Y92B-A150N Applicable SSR G3NA-205B, G3NA-210B, G3NA-D210B, G3NA-220B, G3NA-410B, G3NA-420B G3NA-240B, G3NA-440B G3NA-440B G3NA-275B-UTU, G3NA-290B-UTU, G3NA-475B-UTU, G3NA-490B-UTU Solid State Relay G3NA G3NA Specifications Specifications Engineering Data Ratings Input (at an Ambient Temperature of 25C) Model G3NA-2@@ B G3NA-4@@ B G3NA-D210B Rated voltage Operating voltage Impedance (See note 1.) Voltage level Must operate voltage Must release voltage 5 to 24 VDC 4 to 32 VDC 7 mA max. (See note 2.) 4 VDC max. 200 to 240 VAC 150 to 264 VAC 72 k20% 150 VAC max. (See note 3.) 40 VAC min. (See note 3.) 72 k20% 75 VAC max. 100 to 120 VAC 5 to 24 VDC 100 to 240 VAC G3NA-275B-UTU 5 to 24 VDC G3NA-290B-UTU 100 to 240 VAC G3NA-475B-UTU 5 to 24 VDC G3NA-490B-UTU 100 to 240 VAC 75 to 132 VAC 1 VDC min. 36 k20% (See note 4) 75 VAC max. (See note 3.) 20 VAC min. (See note 3.) 4 to 32 VDC 5 mA max. (See note 2.) 4 VDC max. 1 VDC min. 4 to 32 VDC 15 mA max. 4 VDC max. 1 VDC min. 4 to 32 VDC 7 mA max. 4 VDC max. 1 VDC min. 75 to 264 VAC 75 to 264 VAC 75 to 264 VAC 72 k20% 72 k20% 75 VAC max. 75 VAC max. 20 VAC min. 20 VAC min. 20 VAC min. Note: 1. The input impedance is measured at the maximum value of the rated supply voltage (for example, with the model rated at 100 to 120 VAC, the input impedance is measured at 120 VAC). 2. With constant current input circuit system. The impedance for the G3NA-2@@ B-UTU is 15 mA max. 3. Refer to Temperature Characteristics (for Must Operate Voltage and Must Release Voltage) in Engineering Data on page 6 for further details. For G3NA-240B(-UTU) and G3NA-250B(-UTU) AC200-240, the Must release voltage becomes 20VAC min. effective for every model manufactured July 1, 2010 or later. 4. The Input Impedance for G3NA-240B(-UTU) and G3NA-250B(-UTU) AC100-120 will be 72k Ohms + - 20% for every model manufactured July 1, 2010 or later. Output Model G3NA-205B G3NA-210B G3NA-410B G3NA-220B G3NA-420B G3NA-240B G3NA-440B G3NA-450B G3NA-D210B Rated load voltage 24 to 240 VAC 200 to 480 VAC 24 to 240 VAC 200 to 480 VAC 24 to 240 VAC 200 to 480 VAC 200 to 480 VAC 5 to 200 VDC Load voltage range 19 to 264 VAC 180 to 528 VAC 19 to 264 VAC 180 to 528 VAC 19 to 264 VAC 180 to 528 VAC 180 to 528 VAC Applicable load Load current (See note 1.) With heat sink (See note 2.) 0.1 to 5 A (at 40C) 0.1 to 10 A (at 40C) 0.2 to 10 A (at 40C) 0.1 to 20 A (at 40C) 0.2 to 20 A (at 40C) 0.1 to 40 A (at 40C) 0.2 to 40 A (at 40C) 0.2 to 50 A (at 40C) Without heat sink 0.1 to 3 A (at 40C) 150 A (60 Hz, 1 cycle) 0.1 to 4 A (at 40C) 220 A (60 Hz, 1 cycle) 0.1 to 6 A (at 40C) 440 A (60 Hz, 1 cycle) 0.2 to 4 A (at 40C) 0.2 to 4 A (at 40C) 0.2 to 6 A (at 40C) 0.2 to 6 A (at 40C) 0.1 to 10 A (at 40C) 0.1 to 4 A (at 40C) G3NA-475B-UTU 200 to 480 VAC 180 to 528 VAC 1 to 75 A (at 40C) 1 to 7 A (at 40C) G3NA-490B-UTU 200 to 480 VAC 180 to 528 VAC 1 to 90 A (at 40C) G3NA-290B-UTU 24 to 240 VAC 19 to 264 VAC 19 to 264 VAC 1 to 75 A (at 40C) 1 to 90 A (at 40C) 60 A (60 Hz, 1 cycle) 0.1 to 4 A (at 40C) 4 to 220 VDC G3NA-275B-UTU 24 to 240 VAC Inrush current 1 to 7 A (at 40C) 1 to 7 A (at 40C) 1 to 7 A (at 40C) 20 A (10 ms) 800 A (60 Hz, 1 cycle) 800 A (60 Hz, 1 cycle) 1,000 A (60 Hz, 1 cycle) 1,000 A (60 Hz, 1 cycle) Note: 1. The load current varies depending on the ambient temperature. Refer to Load Current vs. Ambient Temperature under Engineering Data on page 5. 2. When an OMRON Heat Sink (refer to Options) or a heat sink of the specified size is used. Solid State Relay G3NA 3 G3NA Characteristics Item 4 G3NA205B G3NA210B G3NA220B G3NA240B G3NA410B G3NA420B G3NA440B G3NA450B G3NAD210B G3NA275BUTU G3NA290BUTU G3NA475BUTU G3NA490BUTU Operate time 1/2 of load power source cycle + 1 ms max. (DC input) 3/2 of load power source cycle + 1 ms max. (AC input) 1 ms max. (DC input) 30 ms max. (AC input) 1/2 of load power source cycle + 1 ms max. (DC input) 3/2 of load power source cycle + 1 ms max. (AC input) Release time 1/2 of load power source cycle + 1 ms max. (DC input) 3/2 of load power source cycle + 1 ms max. (AC input) 5 ms max. (DC input) 30 ms max. (AC input) 1/2 of load power source cycle + 1 ms max. (DC input) 3/2 of load power source cycle + 1 ms max. (AC input) Output ON voltage drop 1.6 V (RMS) max. 1.8 V (RMS) max. 1.5 V max. 1.6 V (RMS) max. 1.8 V (RMS) max. Leakage current 5 mA max. (at 100 VAC) 10 mA max. (at 200 VAC) 10 mA max. (at 200 VAC) 20 mA max. (at 400 VAC) 5 mA max. (at 200 VDC) 5 mA max. (at 100 VAC) 10 mA max. (at 200 VAC) 10 mA max. (at 200 VAC) 20 mA max. (at 400 VAC) Insulation resistance 100 M min. (at 500 VDC) Dielectric strength 2,500 VAC, 50/60 Hz for 1 min Vibration resistance Destruction: 10 to 55 to 10 Hz, 0.75-mm single amplitude (1.5-mm double amplitude) Shock resistance Ambient temperature Destruction: 1,000 m/s2 Ambient humidity Operating: 45% to 85% Weight Approx. 60 g Operating: Storage: 4,000 VAC, 50/60 Hz for 1 min -30C to 80C (with no icing or condensation) -30C to 100C (with no icing or condensation) Approx. Approx. 80 g 70 g Approx. 70 g Approx. 120 g Solid State Relay G3NA G3NA Engineering Data Engineering Data Load Current vs. Ambient Temperature G3NA-205B G3NA-210B/410B G3NA-220B/420B With standard heat sink (Y92B-A100 or Y92B-N50) or aluminum plate measuring 75 mm x 75 mm x t3.2 mm (W x H x t) Without heat sink Load current (A) Load current (A) Load current (A) 20 16 10 With standard heat sink (Y92B-A100 or Y92B-N50) or aluminum 8 plate measuring 150 mm x 150 mm x t3.2 mm 6 (W x H x t) 5 With iron plate measuring 100 x 100 x t0.8 (W x H x t) 4 Without heat sink With standard heat sink (Y92B-A100 or Y92B-N100) or aluminum plate measuring 200 mm x 200 mm x t3.2 mm (W x H x t) With iron plate measuring 100 x 100 x t0.8 (W x H x t) 2 Without heat sink 0 G3NA-240B G3NA-440B Load current (A) 20 80 30 With standard heat sink (Y92B-A150N or Y92B-N150) 20 With iron plate measuring 12 100 x 100 x t0.8 (W x H x t) 10 Without heat sink 6 4 2 0 -30-20 0 20 40 60 100 Ambient temperature (C) G3NA-290B-UTU G3NA-490B-UTU 80 75 70 100 Using the Y92B-P250NF 30 20 With iron plate measuring 100 x 100 x t0.8 (W x H x t) 12 10 7 Without heat sink 4A 20 -30-20 0 20 40 60 70 80 100 Ambient temperature (C) 80 Load current (A) 40 30 20 10 6 80 With standard heat sink (Y92B-P250) Without heat sink 0 -30 -20 100 0 20 40 60 80 100 Ambient temperature (C) G3NA-D210B 20 90 0.6C/W with Heat Sink 50 40 Ambient temperature (C) G3NA-275B-UTU G3NA-475B-UTU 60 50 0.3C/W with Heat Sink 70 60 50 Using the Y92B-P250NF 40 35 30 iron plate measuring 20 With 100 x 100 x t0.8 (W x H x t) 12 7 4A Without heat sink 20 0 20 40 60 70 80 100 -30 -20 Ambient temperature (C) 10 Load current (A) Load current (A) With standard heat sink (Y92B-A150N or Y92B-N150) Load current (A) 40 40 Load current (A) With Y92B-A250 or heat sink with a radiation efficiency of 1C/W. 45 45 With iron plate measuring 12 100 x 100 x t0.8 (W x H x t) 10 Without heat sink 6 4 2 0 -30-20 0 20 40 60 G3NA-450B 60 50 50 30 Ambient temperature (C) Ambient temperature (C) Ambient temperature (C) With standard heat sink (Y92B-A100 or Y92B-N50) or aluminum plate measuring 150 mm x 150 mm x t3.2 mm (W x H x t) 6 5 With iron plate measuring 100 x 100 x t0.8 (W x H x t) 4 Without heat sink 2 0 -30 -20 0 20 40 60 80 100 Ambient temperature (C) Note: The ambient operating temperature of the Y92B-P250NF is -30 to 70C. Be sure the operating temperature is within this range. Solid State Relay G3NA 5 G3NA One Cycle Surge Current The values shown by the solid line are for non-repetitive inrush currents. Keep the inrush current below the values shown by the dotted line if it occurs repetitively. 40 20 10 30 50 100 200 500 1,000 0 5,000 Energized time (ms) 30 50 100 200 500 1,000 400 300 100 200 50 100 0 5,000 30 28 10 30 50 100 200 500 1,000 5,000 Energized time (ms) G3NA-275B-UTU G3NA-475B-UTU 0 10 30 50 100 200 500 1,000 5,000 Energized time (ms) G3NA-290B-UTU G3NA-490B-UTU 900 800 700 600 500 400 300 1,200 1,000 800 600 400 200 200 100 10 20 30 50 70 100 200 300 500 0 1,000 2,000 Temperature Characteristics (for Must Operate Voltage and Must Release Voltage) 10 30 50 100 1,000 Heat sink area (cm2) 0 3,000 2,000 Ambient temperature 80C -20 300 200 Aluminum plate 3.2 mm thick 30 20 -40 20 40 60 80 100 Ambient temperature (C) 0 2 4 6 8 10 12 14 16 18 20 22 24 50 100 300 1,000 Energized time (ms) Note: The heat sink area refers to the combined area of the sides of the heat sink that radiate heat. For example, when a current of 18 A is allowed to flow through the SSR at 40C, the graph shows that the heat sink area is about 450 cm2. Therefore, if the heat sink is square, one side of the heat sink must be 15 cm ( 450 (cm2)/2 ) or longer. Load current (A) Thermal Resistance Rth (Back of Junction SSR) (Examples) Model 30 Ambient temperature 40C 1,000 700 500 100 70 50 0 10 G3NA-220B 20 -20 0 Heat Sink Area vs. Load Current 40 -30 300 Energized time (ms) G3NA-2@@B AC input Variation rate (%) 150 Energized time (ms) Inrush current (A peak) Inrush current (A peak) 10 Energized time (ms) 6 200 50 G3NA-D210B 26 24 22 20 18 16 14 12 10 8 6 4 2 0 100 Inrush current (A peak) 0 150 G3NA-240B G3NA-440B/-450B Inrush current (A peak) Inrush current (A peak) Inrush current (A peak) 60 G3NA-220B G3NA-420B Inrush current (A peak) G3NA-210B G3NA-410B G3NA-205B Thermal Resistance Rth of Heat Sinks (Examples) Rth (C/W) Model Rth (C/W) G3NA-205B 3.22 Y92B-N50 2.8 G3NA-210B 2.62 Y92B-N100 1.63 G3NA-220B 1.99 Y92B-N150 1.38 G3NA-240B 0.45 Y92B-A100 1.63 G3NA-275B-UTU G3NA-475B-UTU G3NA-290B-UTU G3NA-490B-UTU 0.45 Y92B-A150N 1.37 Y92B-A250 1.00 Y92B-P250NF 0.46 G3NA-D210B 2.62 Note: When using a commercially available heat sink, use one with a thermal resistance equal to or less that the OMRON Heat Sink. Solid State Relay G3NA G3NA Dimensions Dimensions Relays Note: All units are in millimeters unless otherwise indicated. G3NA-205B, G3NA-210B, G3NA-220B, G3NA-410B, G3NA-420B 11.9 Four, M4 x 8 4.5 dia. screws Mounting Holes Two, 4.3-dia. or M4 holes Terminal Arrangement/ Internal Connections (Top View) Load 58 max. 47.5 44 1 47.60.2 4.5 25 43 max. G3NA-240B, G3NA-440B 11.9 (-) 4 15.8 25 max. 27 max. Operating indicator Input 2 (+) 3 Height will be 30mm for all G3NA-410B / 420B (-UTU) models manufactured after July 1, 2010. 4.5 dia. Two, M5 x 12 screws Mounting Holes Two, 4.3-dia. or M4 holes Terminal Arrangement/ Internal Connections (Top View) Load 58 max. 47.5 44 Operating indicator 4.5 25 Two, M4x8 43 max. G3NA-D210B Note: The load can be connected to either the positive or negative side. 11.9 Output Load power supply Four, M4 x 8 4.5 dia. screws 1 47.60.2 (-) 4 15.8 25 max. 27 max. Input 2 (+) 3 Height will be 30mm for all G3NA-240B / 250B (-UTU) models manufactured after July 1, 2010. Mounting Holes Two, 4.3-dia. or M4 holes 58 max. 47.5 44 Operating indicator Terminal Arrangement/ Internal Connections (Top View) Load 1 - 47.60.2 4.5 25 43 max. Output Load power supply (-) 4 15.8 25 max. 27 max. Output Input 2 + Load power supply (+) 3 Note: When connecting the load, either the positive or negative side of the load terminals can be connected. G3NA-275B-UTU, G3NA-475B-UTU, G3NA-290B-UTU, G3NA-490B-UTU 12 4.5 dia. Two, M5 x 12 screws Mounting Holes Two, 4.3-dia. or M4 holes 58 max.47.5 44 4.5 8.2 25 43 max. Solid State Relay G3NA Operating indicator Two, M4 x 8 screws 47.60.2 16.8 26 max. 28 max. Terminal Arrangement/ Internal Connections (Top View) Load 1 (-) 4 Output Input 2 (+) 3 Load power supply 7 Read and Understand This Catalog Please read and understand this catalog before purchasing the products. Please consult your OMRON representative if you have any questions or comments. Warranty and Limitations of Liability WARRANTY OMRON's exclusive warranty is that the products are free from defects in materials and workmanship for a period of one year (or other period if specified) from date of sale by OMRON. OMRON MAKES NO WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED, REGARDING NON-INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR PARTICULAR PURPOSE OF THE PRODUCTS. ANY BUYER OR USER ACKNOWLEDGES THAT THE BUYER OR USER ALONE HAS DETERMINED THAT THE PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF THEIR INTENDED USE. OMRON DISCLAIMS ALL OTHER WARRANTIES, EXPRESS OR IMPLIED. LIMITATIONS OF LIABILITY OMRON SHALL NOT BE RESPONSIBLE FOR SPECIAL, INDIRECT, OR CONSEQUENTIAL DAMAGES, LOSS OF PROFITS OR COMMERCIAL LOSS IN ANY WAY CONNECTED WITH THE PRODUCTS, WHETHER SUCH CLAIM IS BASED ON CONTRACT, WARRANTY, NEGLIGENCE, OR STRICT LIABILITY. In no event shall the responsibility of OMRON for any act exceed the individual price of the product on which liability is asserted. IN NO EVENT SHALL OMRON BE RESPONSIBLE FOR WARRANTY, REPAIR, OR OTHER CLAIMS REGARDING THE PRODUCTS UNLESS OMRON'S ANALYSIS CONFIRMS THAT THE PRODUCTS WERE PROPERLY HANDLED, STORED, INSTALLED, AND MAINTAINED AND NOT SUBJECT TO CONTAMINATION, ABUSE, MISUSE, OR INAPPROPRIATE MODIFICATION OR REPAIR. Application Considerations SUITABILITY FOR USE OMRON shall not be responsible for conformity with any standards, codes, or regulations that apply to the combination of products in the customer's application or use of the products. At the customer's request, OMRON will provide applicable third party certification documents identifying ratings and limitations of use that apply to the products. This information by itself is not sufficient for a complete determination of the suitability of the products in combination with the end product, machine, system, or other application or use. The following are some examples of applications for which particular attention must be given. This is not intended to be an exhaustive list of all possible uses of the products, nor is it intended to imply that the uses listed may be suitable for the products: * Outdoor use, uses involving potential chemical contamination or electrical interference, or conditions or uses not described in this catalog. * Nuclear energy control systems, combustion systems, railroad systems, aviation systems, medical equipment, amusement machines, vehicles, safety equipment, and installations subject to separate industry or government regulations. * Systems, machines, and equipment that could present a risk to life or property. Please know and observe all prohibitions of use applicable to the products. NEVER USE THE PRODUCTS FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY WITHOUT ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS, AND THAT THE OMRON PRODUCTS ARE PROPERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM. PROGRAMMABLE PRODUCTS OMRON shall not be responsible for the user's programming of a programmable product, or any consequence thereof. Disclaimers CHANGE IN SPECIFICATIONS Product specifications and accessories may be changed at any time based on improvements and other reasons. It is our practice to change model numbers when published ratings or features are changed, or when significant construction changes are made. However, some specifications of the products may be changed without any notice. When in doubt, special model numbers may be assigned to fix or establish key specifications for your application on your request. Please consult with your OMRON representative at any time to confirm actual specifications of purchased products. DIMENSIONS AND WEIGHTS Dimensions and weights are nominal and are not to be used for manufacturing purposes, even when tolerances are shown. PERFORMANCE DATA Performance data given in this catalog is provided as a guide for the user in determining suitability and does not constitute a warranty. It may represent the result of OMRON's test conditions, and the users must correlate it to actual application requirements. Actual performance is subject to the OMRON Warranty and Limitations of Liability. ERRORS AND OMISSIONS The information in this document has been carefully checked and is believed to be accurate; however, no responsibility is assumed for clerical, typographical, or proofreading errors, or omissions. 2010.1 8 OMRON Corporation Industrial Automation Company In the interest of product improvement, specifications are subject to change without notice. Solid State Relays (600 VAC Models) G3NA-6 New Models Available at 600 VAC Load Voltage Line with 10 A, 25 A and 50 A Output Current * Load voltage range: 180 to 660 VAC * Lower input current: 7 mA max at 24 VDC * All models are same dimensions as G3NA series. * Built-in varistor effectively absorbs external surges. * Operation indicator enables monitoring operation. * Protective cover for greater safety. * Certified by UL, CSA. * RoHS Compliance will apply to all G3NA-6 Relays manufactured July 1, 2010 or later. Ordering Information List of Models Isolation Zero cross function Photocoupler Yes Indicator Yes Applicable output load (See note 1.) Rated input voltage Model 10 A at 400 to 600 VAC 5 to 24 VDC G3NA-610B DC5-24 25 A at 400 to 600 VAC 5 to 24 VDC G3NA-625B DC5-24 50 A at 400 to 600 VAC 5 to 24 VDC 100 to 240 VAC 100 to 240 VAC 100 to 240 VAC G3NA-610B AC100-240 G3NA-625B AC100-240 G3NA-650B DC5-24 G3NA-650B AC100-240 Note: 1. The applicable output load depends on the ambient temperature. Refer to Load Current vs. Ambient Temperature in Engineering Data. 2. Loss time increases under 400 VAC. (Refer to Precautions for Correct Use.) Confirm operation with the actual load. Accessories (Order Separately) One-touch Mounting Plates Model R99-12 FOR G3NA Heat Sinks Slim Models Enabling DIN-track Mounting Model Y92B-N50 Y92B-N100 Y92B-N150 Y92B-P250N 10 A Applicable maximum load current 20 A 40 A Panel Mount Models Model Y92B-A100 Y92B-A150N Y92B-A250 20 A Applicable maximum load current 40 A 40 A 50 A Solid State Relay (600 VAC) G3NA-6 Solid State Relays (600 VAC Models) G3NA-6 467 1 Specifications Specifications Ratings Input (at an Ambient Temperature of 25C) Model Rated voltage G3NA-6@@B Operating voltage Impedance (See note 1.) Voltage level Must operate voltage Must release voltage 5 to 24 VDC 4 to 32 VDC 7 mA max. 4 VDC max. 1 VDC min. 100 to 240 VAC 75 to 264 VAC 72 k20% 75 VAC max. 20 VAC min. Note: 1. The input impedance is measured at the maximum value of the rated supply voltage (for example, with the model rated at 100 to 240 VAC, the input impedance is measured at 240 VAC). 2. Refer to Temperature Characteristics (for Must Operate Voltage and Must Release Voltage) in Engineering Data for further details. Output Model Applicable load Rated load voltage Load voltage range Load current (See note 1.) With heat sink (See note 2.) G3NA-610B 400 to 600 VAC 360 to 660 VAC Inrush current Without heat sink 0.5 to 10 A (at 40C) 0.5 to 4 A (at 40C) 150 A (60 Hz, 1 cycle) G3NA-625B 0.5 to 25 A (at 40C) 0.5 to 4 A (at 40C) 220 A (60 Hz, 1 cycle) G3NA-650B 0.5 to 50 A (at 40C) 0.5 to 6 A (at 40C) 440 A (60 Hz, 1 cycle) Note: 1. The load current varies depending on the ambient temperature. Refer to Load Current vs. Ambient Temperature under Engineering Data. 2. When an OMRON Heat Sink (refer to Options) or a heat sink of the specified size is used. Characteristics Item G3NA-610B-UTU G3NA-625B-UTU Operate time 1/2 of load power source cycle + 1 ms max. (DC input) 3/2 of load power source cycle + 1 ms max. (AC input) Release time 1/2 of load power source cycle + 1 ms max. (DC input) 3/2 of load power source cycle + 1 ms max. (AC input) Output ON voltage drop 1.8 V (RMS) max. Leakage current 10 mA max. (at 400 VAC) 20 mA max. (at 600 VAC) Insulation resistance 100 M min. (at 500 VDC) Dielectric strength 4,000 VAC, 50/60 Hz for 1 min Vibration resistance Destruction: 10 to 55 to 10 Hz, 0.75-mm single amplitude (1.5-mm double amplitude) Shock resistance Destruction: 1,000 m/s2 Ambient temperature Operating:-30C to 80C (with no icing or condensation) Storage: -30C to 100C (with no icing or condensation) 2 Ambient humidity Operating: 45% to 85% Weight Approx. 120 g 468 Solid State Relays (600 VAC Models) Solid State Relay (600 VAC) G3NA-6 G3NA-6 G3NA-650B-UTU Engineering Engineering Data Data Load Current vs. Ambient Temperature G3NA-625B 10 With standard heat sink (Y92B-A100 or Y92B-N50) or aluminum plate measuring 150 mm x 150 mm x t3.2 mm (W x H x t) 8 25 With standard heat sink (Y92B-N150or Y92B-A150N) 20 With standard heat sink (Y92B-N100 or Y92B-A100) or aluminum plate measuring 200 mm x 200 mm x t3.2 mm (W x H x t) 15 6 With iron plate measuring 100 x 100 x t0.8 (W x H x t) 5 4 0 20 40 60 80 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 100 100 With standard heat sink (Y92B-A150 N) Ambient temperature (C) Without heat sink 0 -30 -20 -10 0 0 -30 -20 With standard heat sink (Y92B-A250) 40 10 6 Without heat sink 0 With standard heat sink (Y92B-P250 N) 50 20 5 4 2 60 30 With iron plate measuring 100 mm x 100 mm x t0.8 (W x H x t) 10 8 Without heat sink G3NA-650B 30 Load current(A) 20 16 Load current (A) Load current (A) G3NA-610B 10 20 30 40 50 60 70 80 90 100 Ambient temperature (C) Ambient temperature (C) One Cycle Surge Current G3NA-625B Inrush current (A peak) 150 100 G3NA-650B Inrush current (A peak) G3NA-610B Inrush current (A peak) The values shown by the solid line are for non-repetitive inrush currents. Keep the inrush current below the values shown by the dotted line if it occurs repetitively. 200 150 400 300 100 200 50 100 50 0 10 30 50 100 200 500 1,000 5,000 Energized time (ms) 0 10 30 50 100 200 500 1,000 5,000 Energized time (ms) 0 10 30 50 100 200 500 1,000 5,000 Energized time (ms) Thermal Resistance Rth (Back of Junction SSR) (Examples) Model G3NA-6@@B Rth (C/W) 0.37 Thermal Resistance Rth of Heat Sinks (Examples) Model Rth (C/W) Y92B-N50 2.8 Y92B-N100 1.63 Y92B-N150 1.38 Y92B-P250N 1.12 Y92B-A100 1.63 Y92B-A150N 1.37 Y92B-A250 1.25 Note: When using a commercially available heat sink, use one with a thermal resistance equal to or less that the OMRON Heat Sink. Solid State Relay (600 VAC) G3NA-6 Solid State Relays (600 VAC Models) G3NA-6 469 3 Dimensions Dimensions Relays Note: All units are in millimeters unless otherwise indicated. G3NA-610B, G3NA-625B Mounting Holes Two, M5 x 12 screws Two, 4.3-dia. or M4 holes 58 max. 4.5 dia. 47.5 44 Operating indicator 25 8.2 (-) 4 16.8 Mounting Holes Two, M5 x 12 screws 4.5 dia. Operating indicator 4.5 25 8.2 43 max. 4 470 Solid State Relays (600 VAC Models) Solid State Relay (600 VAC) G3NA-6 Load power (+) 3 Terminal Arrangement/ Internal Connections (Top View) Two, 4.3-dia. or M4 holes 47.5 44 Input 2 Height will be 30mm for all G3NA-610B / 625B models manufactured after July 1, 2010. G3NA-650B 58 max. Output 26 max. 28 max. 43 max. 120.4 Load 1 47.60.2 Two, M4 x 2 screws 4.5 120.4 Terminal Arrangement/ Internal Connections (Top View) 47.60.2 Load 1 (-) 4 Two, M4 x 2 screws 16.8 26 max. 28 max. Height will be 30mm for all G3NA-650B models manufactured after July 1, 2010. G3NA-6 Output Input 2 (+) 3 Load power supply G3NA Options (Order Separately) To mount the Relay to DIN Track, first mount it to the One-touch Mounting Plate and then attach it to the DIN Track as shown in the diagram. One-touch Mounting Plate The One-touch Mounting Plate is used to mount the GN3A to a DIN Track. R99-12 FOR G3NA (for the G3NA and G3NE) Two, M4 mounting holes for the G3NA To remove the Relay from the DIN Track, pull down on the tab with a screwdriver in the direction of the arrow. 30 44 Two, M4 mounting holes for the G3NE * When a Relay is mounted to DIN Track, use it within the rating for a Relay without a heat sink. * Use the following DIN Tracks: PFP-100N or PFP-100N2. Mounting Bracket R99-11 (for the G3NA-240B, G3NA-440B) Use Mounting Bracket R99-11 so that the G3NA-240B/-440B can be mounted with the same pitch as that of the G3N-240B. 16 8 21 5 12.5 56 4 4.6 Heat Sinks Y92B-N50 Heat Sink (for the G3NA-205B, G3NA-210B, G3NA-D210B, G3NA-410B, G3NE-210T(L), G3NA-610B) For surface mounting, a 30% derating of the load current is required (from the Load Current vs. Ambient Temperature graphs). The orientation indicated by the external dimensions is not the correct mounting orientation. When opening mounting holes, refer to the mounting hole dimensions. Mounting Holes 4.6 dia. Two, 4.4-dia. or M4 holes Two, M3 holes Two, M4 holes Two, 3.2-dia. holes 44 max. 30 35 30.50.3 47.6 77 max. 900.3 100 max. 5.6 5 47 max. 6 4.5 900.4 51 max. 350.2 Weight: approx. 200 g Solid State Relay (600 VAC) G3NA-6 5 G3NA Y92B-N100 Heat Sink (for the G3NA-220B, G3NA-420B, G3NE-220T(L), G3NA-625B) For surface mounting, a 30% derating of the load current is required (from the Load Current vs. Ambient Temperature graphs). The orientation indicated by the external dimensions is not the correct mounting orientation. When opening mounting holes, refer to the mounting hole dimensions. If using Y92B-N100 as heat sink for G3NA-625B relay, maximum recommended current is 20A. 4.6 dia. Two, M3 holes Two, M4 holes Two, 4.4-dia. or M4 holes 71 max. 30 35 30.50.3 Mounting Holes Two, 3.2-dia. holes 75 max. 900.4 47.6 77 max. 900.3 5.6 28 5 100 max. 13 4.5 100 max. 350.2 Weight: approx. 400 g Y92B-N150 Heat Sink (for the G3NA-240B, G3NA-440B, G3NA-625B, G3NA-650B) For surface mounting, a 30% derating of the load current is required (from the Load Current vs. Ambient Temperature graphs). The orientation indicated by the external dimensions is not the correct mounting orientation. When opening mounting holes, refer to the mounting hole dimensions. If using Y92B-N150 as heat sink for G3NA-625B relay, maximum recommended current is 25A. Recommend maximum current of 40A when using heat sink with G3NA-650B models. 47.6 4.6 dia. 35 Mounting Holes Two, 3.2-dia. holes Three, M4 holes Two, 4.4-dia. or M4 holes 100 max. 30 560.3 77 max. 900.3 100 max. 104 max. 28 5.6 5 100 max. 13 4.5 Weight: approx. 560 g Y92B-P250NF Heat Sink (for the G3NA-275B-UTU, G3NA-475B-UTU, G3NA-290B-UTU, G3NA-490B-UTU) The orientation indicated by the external dimensions is not the correct mounting orientation. When opening mounting holes, refer to the mounting hole dimensions. Observe the precautions given in Mounting Method under Precautions for Correct Use. Mounting Holes Fan power supply, 200 VAC 50/60 Hz 172 max. 160 max. 120 M4 80 max. 64 Two, 4.6-dia. holes 6 Solid State Relay (600 VAC) G3NA-6 47.6 640.3 133.4 120 max. 105 1300.3 110max. Two, M4 holes Thermostat NC contact, 90C Weight: approx. 2.5 kg Two, 4.5-dia. or M4 holes Y92B-P250N (for max. 50 A load current) Type G3NA-650B is recommended for max. 50 A with this heat sink. For upright standing to the ground, a 30% derating of the load current is required (from the Load Current vs. Ambient Temperature graphs). The orientation indicated by the external dimensions is not the correct mounting orientation. When opening mounting holes, refer to the mounting hole dimensions. 146 max. 140 max. Mounting Holes 130 max. 640.3 120 max. 120 max. 47.6 1300.3 64 110 max. 105 Two, M4 Two, 4.6 dia. Other Heat Sinks Y92B-P250 Heat Sink (for max. 50 A load current) 120 Four, M4 Mounting Holes Four, 4.5 dia. or M4 68 Four, R2.5 150 190.5 max. 68 120 130.5 max. 70 max. Solid State Relay (600VAC) G3NA-6 7 Y92B-A250 Heat Sink (for max. 40 A load current) Three, M4 holes Three, M4 holes 900.1 900.1 Two, M4 holes Y92B-A150N Heat Sink (for max. 40 A load current) 900.1 Y92B-A100 Heat Sink (for max. 20 A load current) R2.2 47.6 R2.2 80.5 max. 1.5 47.6 102 max. 9.6 2 47.6 500.1 100 max. 500.1 560.5 150 max. Weight: approx. 210 g Weight: approx. 310 g 500.1 560.5 250 max. 30 45.5 max. 1.5 Weight: approx. 510 g Mounting Holes Y92B-A100 Y92B-A150N Y92B-A250 Four, 4.3-dia. or M4 holes For upright standing to the ground, a 30% derating of the load current is required (from the Load Current vs. Ambient Temperature graphs). The orientation indicated by the external dimensions is not the correct mounting orientation. When opening mounting holes, refer to the mounting hole dimensions. 8 Solid State Relay (600VAC) G3NA-6 G3NA Safety Precautions Safety Precautions Refer to Safety Precautions for All Solid State Relays. !CAUTION Touching the charged section may occasionally cause minor electric shock. Do not touch the G3NA terminal section (the charged section) when the power supply is ON. Be sure to attach the cover before use. !CAUTION The G3NA and heat sink will be hot and may occasionally cause minor burns. Do not touch the G3NA or the heat sink either while the power supply is ON, or immediately after the power is turned OFF. !CAUTION The internal snubber circuit is charged and may occasionally cause minor electric shock. Do not touch the G3NA's main circuit terminals immediately after the power is turned OFF. !CAUTION Be sure to conduct wiring with the power supply turned OFF, and always attach the terminal cover after completing wiring. Touching the terminals when they are charged may occasionally result in minor electric shock. !CAUTION Do not apply a short-circuit to the load side of the G3NA. The G3NA may rupture. To protect against short-circuit accidents, install a protective device, such as a quick-burning fuse, on the power supply line. 3. Wire the G3NA and tighten screws correctly, observing the following precautions Heat generated by a terminal error may occasionally result in fire damage. Do not operate if the screws on the output terminal are loose. * Abnormal heat generated by wires may occasionally result in fire damage. Use wires suitable for the load current. * Abnormal heat generated by terminals may occasionally result in fire damage. Do not operate if the screws on the output terminal are loose. Tightening Torque Screw size Tightening torque M4 1.2 Nm M5 2.0 Nm * Abnormal heat generated by terminals may occasionally result in fire damage. When tightening terminal screws, be sure that no non-conductive foreign matter is caught in screw. * For GN3A Relays of 40 A or higher, use crimp terminals of an appropriate size for the wire diameter for M5 terminals. * Do not use any wires with damaged sheaths. These may cause electric shock or leakage. * Do not place wiring in the same conduit or duct as high-voltage lines. Induction may cause malfunction or damage. * Use wires of an appropriate length, otherwise malfunction and damage may result due to induction. * Mount the DIN Track securely. Otherwise, the DIN Track may fall. * Be sure that the G3NA clicks into place when mounting it to DIN Track. The G3NA may fall if it is not mounted correctly. * Do not mount the G3NA when your hands are oily or dirty, e.g., with metal powder. These may cause G3NA failure. Precautions for Safe Use * Tighten the G3NA screws securely. Tightening torque: 0.78 to 0.98 Nm Although OMRON continuously strives to improve the quality and reliability of our relays, the G3NA contains semiconductors, which are generally prone to occasional malfunction and failure. Maintaining safety is particularly difficult if a relay is used outside of its ratings. Always use the G3NA within the rated values. When using the G3NA, always design the system to ensure safety and prevent human accidents, fires, and social damage even in the event of G3NA failure, including system redundancy, measures to prevent fires from spreading, and designs to prevent malfunction. * Tighten the heat sink screws securely. Tightening torque: 0.98 to 1.47 Nm 1. G3NA malfunction or fire damage may occasionally occur. Do not apply excessive voltage or current to the G3NA terminals. 2. Heat Dissipation * Do not obstruct the airflow to the G3NA or heat sink. Heat generated from an G3NA error may occasionally cause the output element to short, or cause fire damage. * Be sure to prevent the ambient temperature from rising due to the heat radiation of the G3NA. If the G3NA is mounted inside a panel, install a fan so that the interior of the panel is fully ventilated. * Mount the G3NA in the specified orientation. If the G3NA is mounted in any other orientation, abnormal heat generation may cause output elements to short or may cause burning. * Do not use the G3NA if the heat sink fins are bent, e.g., as the result of dropping the G3NA. Heat dissipation characteristics will be reduced, possibly causing G3NA failure. 4. Preventing Overheating When using the High-capacity Heat Sink (Y92B-P250NF), always use a thermostat or other method to protect from overheating in the event that the fan stops. 5. Do Not Touch Fan Blades When the fan is operating, do not touch the fan blades with any part of your body or allow foreign matter to come into contact with the blades. Always attach the enclosed finger guard when using the G3NA. 6. Operating Conditions * Only use the G3NA with loads that are within the rated values. Using the G3NA with loads outside the rated values may result in malfunction, damage, or burning. * Use a power supply within the rated frequency range. Using a power supply outside the rated frequency range may result in malfunction, damage, or burning. 7. Do not transport the G3NA under the following conditions. Failure or malfunction may occur. * Conditions under which the G3NA will be exposed to water * High temperatures or high humidity * Without proper packing * Apply a thin layer of Toshiba Silicone's YG6260 or Sinetsu Silicone's G746, or a similar product to the heat sink before mounting * If a material with high thermal resistance, such as wood, is used, heat generated by the G3NA may occasionally cause fire or burning. When installing the G3NA directly into a control panel so that the panel can be used as a heat sink, use a panel material with low thermal resistance, such as aluminum or steel. * Use the specified heat sink or one with equivalent or better characteristics. Solid State Relay (600 VAC) G3NA-6 9 G3NA Operating and Storage Locations Relationship between SSRs and Duct Height Do not use or store the G3NA in the following locations. Doing so may result in damage, malfunction, or deterioration of performance characteristics. Incorrect Example Mounting surface Duct Mounting surface Vertical direction Airflow Base Duct Duct Do not surround the SSR with ducts, otherwise the heat radiation of the SSR will be adversely affected. Countermeasure 2 50 mm max. (A height of no more than half the SSR's height is recommended.) Duct Mounting surface * Do not use or store in locations subject to direct sunlight. * Do not use in locations subject to ambient temperatures outside the range -20 to 60C. * Do not use in locations subject to relative humidity outside the range 45% to 85% or locations subject to condensation as the result of severe changes in temperature. * Do not store in locations subject to ambient temperatures outside the range -30 to 70C. * Do not use or store in locations subject to corrosive or flammable gases. * Do not use or store in locations subject to dust (especially iron dust) or salts. * Do not use or store in locations subject to shock or vibration. * Do not use or store in locations subject to exposure to water, oil, or chemicals. * Do not use or store in locations subject to high temperatures or high humidity. * Do not use or store in locations subject to salt damage. * Do not use or store in locations subject to rain or water drops. Countermeasure 1 Duct Use short ducts. If the ducts cannot be shortened, place the SSR on a metal base so that it is not surrounded by the ducts. Ventilation Outside the Control Panel Be aware of airflow Duct Ventilation outlet (axial fan) Precautions for Correct Use Please observe the following precautions to prevent failure to operate, malfunction, or undesirable effect on product performance. Before Actual Operation 1. The G3NA in operation may cause an unexpected accident. Therefore it is necessary to test the G3NA under the variety of conditions that are possible. As for the characteristics of the G3NA, it is necessary to consider differences in characteristics between individual SSRs. 2. Unless otherwise specified, the ratings in this catalog are tested values in a temperature range between 15C and 30C, a relative humidity range between 25% and 85%, and an atmospheric pressure range between 88 and 106 kPa (standard test conditions according to JIS C5442). It will be necessary to provide the above conditions as well as the load conditions if the user wants to confirm the ratings of specific G3NAs. Mounting Method SSR Mounting Pitch (Panel Mounting) Duct 60 mm min. Air inlet If the air inlet or air outlet has a filter, clean the filter regularly to prevent it from clogging to ensure an efficient flow of air. Do not locate any objects around the air inlet or air outlet, otherwise the objects may obstruct the proper ventilation of the control panel. A heat exchanger, if used, should be located in front of the SSRs to ensure the efficiency of the heat exchanger. * Please reduce the ambient temperature of SSRs. The rated load current of an SSR is measured at an ambient temperature of 40C. * An SSR uses a semiconductor in the output element. This causes the temperature inside the control panel to increase due to heating resulting from the passage of electrical current through the load. To restrict heating, attach a fan to the ventilation outlet or air inlet of the control panel to ventilate the panel. This will reduce the ambient temperature of the SSRs and thus increase reliability. (Generally, each 10 C reduction in temperature will double the expected life.) Load current (A) 5A Required number 0.08 of fans per SSR Vertical direction 30 mm min. 80 mm min. 10 A 0.16 20 A 0.31 40 A 0.62 75 A 1.2 90 A 1.44 Example: For 10 SSRs with load currents of 10 A, 0.16 x 10 = 1.6 Thus, 2 fans would be required. Size of fans: 92 mm2, Air volume: 0.7 m3/min, Ambient temperature of control panel: 30 C If there are other instruments that generate heat in the control panel other than SSRs, additional ventilation will be required. 10 Solid State Relay (600 VAC) G3NA-6 G3NA Engineering Data High-capacity Heat Sink (Y92BP250NF) Ratings and Characteristics of Highcapacity Heat Sink (Y92B-P250NF) DIN-track Mounting Fan Ratings * Assembled DIN Tracks are heavy. Mount the DIN Tracks securely. Be sure that the Heat Sink is securely locked to the DIN Track. * Attach End Plates (PFP-M, order separately) to both ends of the Units on the DIN Track to hold them in place. * To mount a Heat Sink to a DIN Track, press down at the point indicated by arrow 1 in the diagram and then press in the Heat Sink at the point indicated by arrow 2. Rated voltage 200 V Operating voltage 85% to 110% of rated voltage Frequency 50/60 Hz Rated current (See note.) 0.061 A at 50 Hz 0.052 A at 60 Hz Rated speed (See note.) 2,600 r/min at 50 Hz 3,050 r/min at 60 Hz Note: Average values. Thermostat Ratings Operating temperature Approx. 90C Contact ratings Vertical 3 A at 240 VAC, resistive load 3 A at 24 VDC, resistive load Fan/Thermostat Characteristics Applicable DIN Track Mounting is possible on TE35-15Fe (IEC 60715) DIN tracks. DIN tracks from the following manufacturers can be used. Manufacturer Schneider Thickness: 1.5 mm Thickness: 2.3 mm AM1-DE2000 --- WAGO 210-114 or 210-197 210-118 PHOENIX N35/15 N35/15/15-2.3 Motor type Single-phase shading coil induction motor (2-pole, open type) Terminal type Terminals Insulation class IEC class B (130C) UL class A (105C) CSA class A (105C) Insulation resistance 100 M min. (at 500 VDC) between all power supply connections and uncharged metal parts. Insulation withstand voltage 2,000 VAC (1 minute) between all power supply connections and uncharged metal parts. Ambient operating -30 to 70C (no icing) temperature Direct Mounting * Prepare mounting holes as shown in the diagram. Tightening torque: 0.98 to 1.47 Nm 640.3 1300.3 Ambient storage temperature -40 to 85C (no icing) Ambient humidity 25 to 85% Protection Impedance protection Materials Frame : Die-cast aluminum Blades : Glass polycarbonate Bearings Ball bearings Weight Approx. 300 g Compliant standards PSE, EN/IEC 60335 (CE marking compliant) Certified standards UL/CSA (pending) Four, 4.5 dia. or M4 holes * When mounting a Heat Sink directly, first remove the Fan Unit, then mount the Heat Sink by itself before attaching the Fan Unit again. (Remove the two screws shown in the following diagram.) Remove screws Fan Unit Heat Sink * First, temporarily mount the Heat Sink with the bottom two screws and then attach the top two screws with the mounting bracket sandwiched between the Heat Sink and mounting surface. Finally, tighten all four screws. * Use a commercial power supply (50/60 Hz) for the Fan. * Be sure to turn OFF the power supply and wait for the blades to stop before inspecting the Fan. * High-precision ball bearings are used in the fan and these may be damaged if the Fan is dropped or otherwise subjected to shock. The life and characteristics of the Fan will be reduced if the bearings are damaged. Do not subject the Fan to shock. * The life of the Fan depends on the ambient temperature, As a guideline, the Fan life is 40,000 hours for continuous usage at 40C. * Be sure there are no objects near the air vents that would restrict air flow and no loose objects, such as electrical lines. * The Fan is an OMRON R87F-A4A-93HP (200 VAC) Fan. Use the same model of Fan for replacement. * The recommended tightening torque for the Fan is 0.44 Nm. * Terminals equivalent to Faston #110 are used for the Fan power supply terminals. * Refer to the following table for the OMRON Fan power supply plug cables (order separately). Cable length Solid State Relay (600 VAC) G3NA-6 UL certified Complies with Electrical Appliance and Material Safety Law (Japan) 1m R87F-PC R87F-PCJT 2m R87F-PC-20 R87F-PCJT-20 * Connect the ground screw hole on the fan to PE. 11 G3NA Preventing Overheating with a Highcapacity Heat Sink (Y92B-P250NF) * When the High-capacity Heat Sink is used, high-capacity switching at 75 A or 90 A requires forced cooling with a fan. Connect the Fan to a power supply according to its ratings specifications. * If the Fan stops due to a power supply error, due to foreign matter in the power supply connection, or due to aging, the Heat Sink will heat to high temperatures, possibly resulting in failure of the SSR or adverse affects on other devices. Implement an overheating prevention measure, such as turning OFF the load current, if the Heat Sink overheats. * A thermostat is provided to detect overheating. The thermostat uses a NC contact, i.e., the circuit will be opened for overheating. This thermostat can be used to stop the operation of the SSR. Implement an overheating prevention measure by using this signal to output an alarm or perform another response applicable to the system. Also, confirm that there is no problem with the overall system. * Do not connect the thermostat directly to the load power supply. Connect it to a contactor or other shutoff device connected above the SSR. * Terminals equivalent to Faston #187 are used for the thermostat terminals. * Do not place heat-dissipating silicon grease on the thermostat. * Do not solder the thermostat terminals. * The following diagram shows a protective circuit example. 2. DC-switching models comply with EMC Directives under the following conditions ("-UTU" models only). Less than 3 m Load Input G3NA-UTU Output * The input cable must be less than 3 m. Loss Time The loss time will increase when the G3NA is used at a low applied voltage or current. Be sure that this does not cause any problems. Loss time Using DC Loads For a DC or L load, a diode should be connected in parallel the load to absorb the counter electromotive force of the load. Load Circuit breaker (contact side) Circuit breaker (coil side) Coil power supply Thermostat (NC contact) Fuses Load side Input side Circuit breaker Ventilating a High-capacity Heat Sink (Y92B-P250NF) * Refer to Ventilation Outside the Control Panel. Operating Conditions * Do not apply currents exceeding the rated current otherwise, the temperature of the G3NA may rise excessively. * As protection against accidents due to short-circuiting, be sure to install protective devices, such as fuses and no-fuse breakers, on the power supply side. * Do not apply overvoltages to the input circuit or output circuit. Failure or burning may result. * Do not drop the G3NA or otherwise subject it to abnormal shock. Malfunction or failure may result. * Keep the cooling system running continuously during the ON/OFF operation of the SSR. This is to allow residual heat to dissipate while the SSR is OFF. (load current 75 A, 90 A models) Noise Terminal Voltage According to EN55011 1. The G3NA-UTU complies with EN55011 standards when a capacitor is connected to the load power supply as shown in the following circuit diagram. 3 m max. Load C1 Input Capacitor C1 0.1 F G3NA-UTU Output type Capacitor C2 * G3NA-2@@: 1 F, 250 VAC * G3NA-4@@: 0.5 F, 500 VAC C2 Varistor * G3NA-2@@: 470 V, 0.6 W * G3NA-4@@: 910 V, 0.8 W * Connect capacitor C1 to both sides of the input terminals for a G3NA with a DC input. * Connect capacitor C2 to both sides of the load power supply output. * Connect the varistor to both sides of the G3NA output terminals. * Do not use an input line that is longer than 3 m. 12 Load power supply SSR Load Y92B-P250NF G3NA Input Solid State Relay (600 VAC) G3NA-6 Connect a quick-break fuse in series with the load as a short-circuit protection measure. Use one of the fuses in the following table or one with equivalent or better characteristics. Recommended Fuses G3NA rated load current Fuse model 5A 60LFF5 8A 60LFF8 10 A 60LFF10 15 A 60LFF15 20 A 60LFF20 50SHA20 25 A 60PFF25 50SHA25 30 A 60PFF30 50SHA30 40 A 50SHA40 45 A 50SHA45 50 A 50SHA50 75 A 50SHA75 80 A 50SHA80 100 A 50SHB100 Manufacturer Kyosan Electric Manufacturing Company Applicable SSR G3NA-205B G3NA-210B G3NA-220B G3NA-240B G3NA-275B-UTU G3NA-290B-UTU Reverse Connection The output terminal side of the G3NA-D210B is connected to a builtin diode to protect the SSR from damage that may result from reverse connection. The SSR, however, cannot withstand one minute or more if the wires are connected in reverse. Therefore, pay the utmost attention not to make polarity mistakes on the load side. G3NA Precautions on Operating and Storage Environments 1. Operating Ambient Temperature 3. Vibration and Shock The rated value for the ambient operating temperature of the G3NA is for when there is no heat build-up. For this reason, under conditions where heat dissipation is not good due to poor ventilation, and where heat may build up easily, the actual temperature of the G3NA may exceed the rated value resulting in malfunction or burning. Do not subject the G3NA to excessive vibration or shock. Otherwise the G3NA may malfunction and internal components may be deformed or damaged, resulting in failure of the G3NA to operate. When using the G3NA, design the system to allow heat dissipation sufficient to stay below the Load Current vs. Ambient Temperature characteristic curve. Note also that the ambient temperature of the G3NA may increase as a result of environmental conditions (e.g., climate or air-conditioning) and operating conditions (e.g., mounting in an airtight panel). To prevent the G3NA from abnormal vibration, do not install the G3NA in locations or by means that will subject it to vibration from other devices, such as motors. 4. Solvents Do not allow the G3NA or the resin portion of the Fan's thermostat to come in contact with solvents, such as thinners or gasoline. Doing so will dissolve the markings on the G3NA. 2. Transportation 5. Oil When transporting the G3NA, observe the following points. Not doing so may result in damage, malfunction, or deterioration of performance characteristics. Do not allow the G3NA terminal cover to come in contact with oil. Doing so will cause the cover to crack and become cloudy. * * * * Do not drop the G3NA or subject it to severe vibration or shock. Do not transport the G3NA if it is wet. Do not transport the G3NA under high temperatures or humidity. Do not transport the G3NA without packing it properly. Operation 1. Leakage Current 2. Screw Tightening Torque A leakage current flows through a snubber circuit in the G3NA even when there is no power input. Therefore, always turn OFF the power to the input or load and check that it is safe before replacing or wiring the G3NA. Tighten the G3NA terminal screws properly. If the screws are not tight, the G3NA will be damaged by heat generated when the power is ON. Perform wiring using the specified tightening torque. Varistor Trigger circuit Input circuit Switch element Snubber circuit 3. Handling Relays Do not mount the G3NA when your hands are oily or dirty, e.g., with metal powder. These may cause G3NA failure. Leakage current 4. Do Not Drop Be careful not to drop a Relay or Heat Sink onto any part of your body while working. Injury may result. This is particularly true for the High-capacity Heat Sink (Y92B-P250NF), which weighs 2.5 kg. Solid State Relay (600 VAC) G3NA-6 ALL DIMENSIONS SHOWN ARE IN MILLIMETERS. 13 Read and Understand This Catalog Please read and understand this catalog before purchasing the products. Please consult your OMRON representative if you have any questions or comments. Warranty and Limitations of Liability WARRANTY OMRON's exclusive warranty is that the products are free from defects in materials and workmanship for a period of one year (or other period if specified) from date of sale by OMRON. OMRON MAKES NO WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED, REGARDING NON-INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR PARTICULAR PURPOSE OF THE PRODUCTS. ANY BUYER OR USER ACKNOWLEDGES THAT THE BUYER OR USER ALONE HAS DETERMINED THAT THE PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF THEIR INTENDED USE. OMRON DISCLAIMS ALL OTHER WARRANTIES, EXPRESS OR IMPLIED. LIMITATIONS OF LIABILITY OMRON SHALL NOT BE RESPONSIBLE FOR SPECIAL, INDIRECT, OR CONSEQUENTIAL DAMAGES, LOSS OF PROFITS OR COMMERCIAL LOSS IN ANY WAY CONNECTED WITH THE PRODUCTS, WHETHER SUCH CLAIM IS BASED ON CONTRACT, WARRANTY, NEGLIGENCE, OR STRICT LIABILITY. In no event shall the responsibility of OMRON for any act exceed the individual price of the product on which liability is asserted. IN NO EVENT SHALL OMRON BE RESPONSIBLE FOR WARRANTY, REPAIR, OR OTHER CLAIMS REGARDING THE PRODUCTS UNLESS OMRON'S ANALYSIS CONFIRMS THAT THE PRODUCTS WERE PROPERLY HANDLED, STORED, INSTALLED, AND MAINTAINED AND NOT SUBJECT TO CONTAMINATION, ABUSE, MISUSE, OR INAPPROPRIATE MODIFICATION OR REPAIR. Application Considerations SUITABILITY FOR USE OMRON shall not be responsible for conformity with any standards, codes, or regulations that apply to the combination of products in the customer's application or use of the products. At the customer's request, OMRON will provide applicable third party certification documents identifying ratings and limitations of use that apply to the products. This information by itself is not sufficient for a complete determination of the suitability of the products in combination with the end product, machine, system, or other application or use. The following are some examples of applications for which particular attention must be given. This is not intended to be an exhaustive list of all possible uses of the products, nor is it intended to imply that the uses listed may be suitable for the products: * Outdoor use, uses involving potential chemical contamination or electrical interference, or conditions or uses not described in this catalog. * Nuclear energy control systems, combustion systems, railroad systems, aviation systems, medical equipment, amusement machines, vehicles, safety equipment, and installations subject to separate industry or government regulations. * Systems, machines, and equipment that could present a risk to life or property. Please know and observe all prohibitions of use applicable to the products. NEVER USE THE PRODUCTS FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY WITHOUT ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS, AND THAT THE OMRON PRODUCTS ARE PROPERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM. PROGRAMMABLE PRODUCTS OMRON shall not be responsible for the user's programming of a programmable product, or any consequence thereof. Disclaimers CHANGE IN SPECIFICATIONS Product specifications and accessories may be changed at any time based on improvements and other reasons. It is our practice to change model numbers when published ratings or features are changed, or when significant construction changes are made. However, some specifications of the products may be changed without any notice. When in doubt, special model numbers may be assigned to fix or establish key specifications for your application on your request. Please consult with your OMRON representative at any time to confirm actual specifications of purchased products. DIMENSIONS AND WEIGHTS Dimensions and weights are nominal and are not to be used for manufacturing purposes, even when tolerances are shown. PERFORMANCE DATA Performance data given in this catalog is provided as a guide for the user in determining suitability and does not constitute a warranty. It may represent the result of OMRON's test conditions, and the users must correlate it to actual application requirements. Actual performance is subject to the OMRON Warranty and Limitations of Liability. ERRORS AND OMISSIONS The information in this document has been carefully checked and is believed to be accurate; however, no responsibility is assumed for clerical, typographical, or proofreading errors, or omissions. 2010.1 14 Solid State Relay (600 VAC) G3NA-6 OMRON Corporation Industrial Automation Company In the interest of product improvement, specifications are subject to change without notice. OMRON ELECTRONICS LLC * THE AMERICAS HEADQUARTERS * Schaumburg, IL USA * 847.843.7900 * 800.556.6766 * www.omron247.com OMRON CANADA, INC. * HEAD OFFICE Toronto, ON, Canada * 416.286.6465 * 866.986.6766 www.omron247.com OMRON ARGENTINA * SALES OFFICE Cono Sur * 54.11.4783.5300 OMRON ELETRONICA DO BRASIL LTDA * HEAD OFFICE Sao Paulo, SP, Brasil * 55.11.2101.6300 * www.omron.com.br OMRON CHILE * SALES OFFICE Santiago * 56.9.9917.3920 OMRON ELECTRONICS MEXICO SA DE CV * HEAD OFFICE Apodaca, N.L. * 52.811.156.99.10 * 001.800.556.6766 * mela@omron.com OTHER OMRON LATIN AMERICA SALES 54.11.4783.5300 Omron Europe B.V. Wegalaan 67-69, NL-2132 JD, Hoofddorp, The Netherlands. Tel: +31 (0) 23 568 13 00 Fax: +31 (0) 23 568 13 88 www.industrial.omron.eu J24I-E-01 Note: Specifications are subject to change. (c) 2010 Omron Electronics LLC