Solid State Relays G3PA Extremely Thin Relays Integrated with Heat Sinks * Downsizing achieved through optimum design of heat sink. * Mounting possible via screws or via DIN track. * Close mounting possible for linking terminals. (Except for G3PA-260B-VD and G3PA-450B-VD-2.) * Applicable with 3-phase loads. * Replaceable power element cartridges. * Complies with VDE 0160 (finger protection), with a dielectric strength of 4,000 V between input and load. * Complies with VDE 0805, IEC 950. * Certified by UL, CSA, and VDE (reinforced insulation). Ordering Information List of Models To Order: Select the part number and add the rated input voltage range. (e.g., G3PA-430B-VD-2 DC12-24) Isolation Phototriac coupler Zero cross function Yes No Indicator Yes Rated output load 10 A at 24 to 240 VAC Rated input voltage 5 to 24 VDC 20 A at 24 to 240 VAC G3PA-220B-VD 40 A at 24 to 240 VAC G3PA-240B-VD 60 A at 24 to 240 VAC G3PA-260B-VD 10 A at 24 to 240 VAC G3PA-210BL-VD 20 A at 24 to 240 VAC G3PA-220BL-VD 40 A at 24 to 240 VAC G3PA-240BL-VD 60 A at 24 to 240 VAC Yes Model G3PA-210B-VD 10 A at 24 to 240 VAC G3PA-260BL-VD 24 VAC G3PA-210B-VD 20 A at 24 to 240 VAC G3PA-220B-VD 40 A at 24 to 240 VAC G3PA-240B-VD 60 A at 24 to 240 VAC 20 A at 180 to 400 VAC G3PA-260B-VD 12 to 24 VDC G3PA-420B-VD 30 A at 180 to 400 VAC G3PA-430B-VD 20 A at 200 to 480 VAC G3PA-420B-VD-2 30 A at 200 to 480 VAC G3PA-430B-VD-2 50 A at 200 to 480 VAC G3PA-450B-VD-2 Solid State Relays G3PA 455 Replacement Parts Name Carry current Power Device Cartridge 10 A Load voltage range 19 to 264 VAC Applicable SSR Model VDE certification G3PA-210B-VD DC5-24 G32A-A10-VD DC5-24 G3PA-210BL-VD DC5-24 G32A-A10L-VD DC5-24 G3PA-210B-VD AC24 G32A-A10-VD AC24 G3PA-220B-VD DC5-24 G32A-A20-VD DC5-24 G3PA-220BL-VD DC5-24 G32A-A20L-VD DC5-24 G3PA-220B-VD AC24 G32A-A20-VD AC24 G3PA-240B-VD DC5-24 G32A-A40-VD DC5-24 G3PA-240BL-VD DC5-24 G32A-A40L-VD DC5-24 G3PA-240B-VD AC24 G32A-A40-VD AC24 G3PA-260B-VD DC5-24 G32A-A60-VD DC5-24 G3PA-260BL-VD DC5-24 G32A-A60L-VD DC5-24 G3PA-260B-VD AC24 G32A-A60-VD AC24 G3PA-420B-VD DC12-24 G32A-A420-VD DC12-24 G3PA-430B-VD DC12-24 G32A-A430-VD DC12-24 G3PA-420B-VD-2 DC12-24 G32A-A420-VD-2 DC12-24 30 A G3PA-430B-VD-2 DC12-24 G32A-A430-VD-2 DC12-24 50 A G3PA-450B-VD-2 DC12-24 G32A-A450-VD-2 DC12-24 20 A 40 A 60 A 20 A 150 to 440 VAC 30 A 20 A 180 to 528 VAC Yes Specifications Ratings (at an Ambient Temperature of 25C) Input Model G3PA-2B-VD Rated voltage Operating Voltage range Input current impedance Voltage level Must operate voltage 4 to 30 VDC 7 mA max. G3PA-2B-VD 24 VAC 19.2 to 26.4 VAC 1.4 k20% 19.2 VAC max. 4.8 VAC min. G3PA-4B-VD(-2) 12 to 24 VDC 9.6 to 30 VDC 7 mA max. 9.2 VDC max. 1 VDC min. G3PA-2BL-VD 4 VDC max. Must release voltage 5 to 24 VDC 1 VDC min. 20 mA max. Output Model Applicable load Rated load voltage G3PA-210B(L)-VD Inrush current 150 A (60 Hz, 1 cycle) G3PA-220B(L)-VD 0.1 to 20 A 220 A (60 Hz, 1 cycle) G3PA-240B(L)-VD 0.5 to 40 A 440 A (60 Hz, 1 cycle) G3PA-260B(L)-VD 0.5 to 60 A 440 A (60 Hz, 1 cycle) 180 to 400 VAC (50/60 Hz) 19 to 264 VAC (50/60 Hz) Load current 0.1 to 10 A G3PA-420B-VD 24 to 240 VAC (50/60 Hz) Load voltage range 150 to 440 VAC (50/60 Hz) G3PA-430B-VD G3PA-420B-VD-2 200 to 480 VAC (50/60 Hz) 220 A (60 Hz, 1 cycle) 0.5 to 30 A 440 A (60 Hz, 1 cycle) 0.5 to 20 A 220 A (60 Hz, 1 cycle) G3PA-430B-VD-2 0.5 to 30 A 440 A (60 Hz, 1 cycle) G3PA-450B-VD-2 0.5 to 50 A 440 A (60 Hz, 1 cycle) Refer to Engineering Data for further details. 456 Solid State Relays G3PA 180 to 528 VAC (50/60 Hz) 0.5 to 20 A Characteristics Item G3PA210B(L)-VD G3PA220B(L)-VD G3PA240B(L)-VD G3PA260B(L)-VD G3PA420B-VD G3PA420B-VD-2 G3PA430B-VD G3PA430B-VD-2 G3PA450B-VD-2 Operate time 1/2 of load power source cycle + 1 ms max. (DC Input, -B models) 1 1/2 of load power source cycle + 1 ms max. (AC Input) 1 ms max. (-BL models) Release time 1/2 of load power source cycle + 1 ms max. (DC Input) 1 1/2 of load power source cycle + 1 ms max. (AC Input) Output ON 1.6 V (RMS) max. voltage drop 1.8 V (RMS) max. Leakage current 5 mA max. (at 100 VAC) 10 mA max. (at 200 VAC) 10 mA max. (at 100 VAC) 20 mA max. (at 200 VAC) 20 mA max. (at 400 VAC) 20 mA max. (at 20 mA 480 VAC) max. (at 400 VAC) I2 t 260 A2s 1,260 A2s 260 A2s 1,800 A2s Insulation resistance 100 M min. (at 500 VDC) Dielectric strength 4,000 VAC, 50/60 Hz for 1 min Vibration resistance Malfunction: 10 to 55, 0.75-mm double amplitude (Mounted to DIN track) Shock resistance Malfunction: 300 m/s2 (mounted to DIN track) Ambient temperature Operating:-30C to 80C (with no icing or condensation) Storage:-30C to 100C (with no icing or condensation) Certified standards UL, CSA, EN60950 File No. 5915UG Ambient humidity Operating: 45% to 85% Weight Approx. 260 g Approx. 340 g Approx. 460 g Approx. 900 g 20 mA max. (at 480 VAC) 1,800 A2s 1,800 A2s UL, CSA , EN609474-3 File No. 6642UG UL, CSA, EN60947-4-3 File No. 133127UG UL, CSA, UL, CSA, EN60947-4-3 File EN60947- No. 133127UG 4-3 File No. 6642UG Approx. 290 g Approx. 290 g Approx. 410 g Approx. 410 g Solid State Relays Approx. 900 g G3PA 457 Operation Replacement Parts G32A-A Power Device Cartridge The G32A-A Power Device Cartridge (a Triac Unit) can be replaced with a new one. When the temperature indicator has changed from pink to red, the triac circuitry may have malfunctioned possibly by an excessive flow of current, in which case, dismount the damaged cartridge for replacement. The damaged cartridge can be replaced with a new one without disconnecting the wires from the G3PA. Improve the heat radiation efficiency of the G3PA before replacing the cartridge. The G32A-A Power Device Cartridge can withstand an excessive current for a short period of time, such as may be caused accidentally by the short circuitry of the load, in which case the temperature indicator will not turn red. Be sure to turn OFF the power supply when replacing the Cartridge. Supplying power with the Cartridge removed may result in malfunction. Appearance G32A-A10(L)-VD G32A-A20(L)-VD G32A-A420-VD(-2) G32A-A40(L)-VD G32A-A430-VD(-2) G32A-A60(L)-VD G32A-A450-VD-2 Replacing Power Device Cartridges When replacing Power Device Cartridges, use the specified model. Using a Power Device Cartridge other than the specified one will result in faulty operation and destruction of the elements. 458 Solid State Relays G3PA Replacement Procedure G32A-A10(L)-VD/G32A-A20(L)-VD/G32-A420-VD(-2) Use the special tool (provided) to extract the cartridge for replacement with a new one. Extraction Follow the procedures below to remove the Power Device Cartridge from the G3PA. 1. Switch off the power. 2. Remove the terminal cover. 3. Hook the indented part of the cartridge with the tool (supplied with a new cartridge) and pull up on the cartridge to remove it. Remover Hook here with Remover. Apply silicone grease here. 2. Make sure that there is no dust or pieces of wire on the heat sink of the G32A-A or the G3PA. 3. Insert the cartridge into the opening of the G3PA so that the letters on the cartridge and those on the G3PA are in the same direction and side A and side B are even. Side A Side B Installation Follow the procedures below to Install the Power Device Cartridge on the G3PA. 1. Apply silicone grease (provided with the G32A-A) to the entire surface of the heat sink. 4. Attach the terminal cover. 5. Switch on the power and check the G3PA to be sure it works properly. G32A-A40(L)-VD/G32A-A60(L)-VD/G32A-A430-VD(-2)/G32A-A450-VD-2 The G32A Power Device Cartridge is mounted and secured with screws to the G3PA Unit. Extraction Installation Follow the procedures below to remove the G32A-A Power Device Cartridge from the G3PA. Follow the procedures below to Install the Power Device Cartridge on the G3PA. 1. Switch off the power. 2. Remove the terminal cover. 3. Loosen the two centered screws on the sides to dismount the cartridge. The screws are connected to terminals 1 and 2. 1. Apply silicone grease to the entire surface of the heat sink. Loosen Apply silicone grease here. Loosen 2. Make sure that there is no dust or pieces of wire on the heat sink of the G32A-A or the G3PA. 4. Loosen the screws on both the corners. Loosen Loosen 5. Hold the indented part of both the corners to remove the cartridge. Solid State Relays G3PA 459 3. Insert the cartridge into the opening of the G3PA so that side A and side B are even. Side A 4. Tighten the screws on both the corners with a tightening torque of 0.59 to 0.78 N*m. 5. Tighten the screws on both the sides with a tightening torque of 0.59 to 0.78 N*m. 6. Attach the terminal cover. 7. Switch on the power and check the G3PA to be sure it works properly. Side B Linking Terminal Connection * Connecting with linking terminal for G3PA-210B(L)-VD, -220B(L)VD, -240B(L)-VD and G3PA-420B-VD(-2), G3PA-430B-VD(-2). SSR1 SSR2 SSR1 SSR2 * Connecting with linking terminal to "G32A-D" series short circuit unit. (Order short circuit units seperately.) SSR G32A Unit SSR G32A Unit * 1. When SSRs are close mounted, loosen the M3.5 Sems screw and flip the linking terminal down. 2. Insert the linking terminal securely into the center of the screw and tighten the screw. * The cover will not fit if the terminal protrudes. 1. When SSR are close mounted, loosen the M3.5 Sems screw on the G32A and flip the linking terminal down. 2. Insert the linking terminal securely into the center of the screw and tighten the screw. Ensure that the linking terminal does not protrude. Connect the terminal with power off. Linking terminal G3PA-420B-VD Refer to the instruction manual for the G32A-A Power Device Cartridge to replace the G3PA's triac part. Linking terminal When the temperature indicator has turned from pink to red, the G32-A-A Power Device Cartridge may have malfunctioned, in which case the cartridge must be replaced with a new one. 460 Solid State Relays G3PA Linking terminal Linking terminal Use the terminal cover to prevent accidents due to electric shock. Engineering Data Load Current vs. Ambient Temperature Vertical Mounting Panel Ground G3PA-210B(L)-VD, G3PA-220B(L)-VD G3PA-240B(L)-VD G3PA-260B(L)-VD G3PA-220B(L)-VD 80 Load current (A) G3PA-210B(L)-VD 15 Load current (A) Load current (A) 25 60 40 25 20 -30 -20 Ambient temperature (C) Ambient temperature (C) Ambient temperature (C) 20 40 60 80 100 G3PA-450B-VD-2 Load current (A) G3PA-430B-VD, G3PA-430B-VD-2 Load current (A) Load current (A) G3PA-420B-VD, G3PA-420B-VD-2 0 Ambient temperature (C) Ambient temperature (C) Ambient temperature (C) Note: Close mounting is possible for a maximum of three Units by reducing the load current by 20%. (A minimum clearance of 10 mm must be provided when mounting four or more Units.) Solid State Relays G3PA 461 Input Voltage vs. Input Current G3PA-4@0-VD, G3PA-4@-VD-2 Input impedance (k) Input current (mA) Input impedance (k) Input current (mA) G3PA-2@0B-VD Ta = 25C 8 6 4 Input current 2 1 0.8 0.6 Input impedance 10 Input current 4 2 Input impedance 1 0.8 0.6 0.4 0.4 0.2 0.2 0.1 1 T = 25C 8 6 0.1 2 4 6 8 10 20 1 40 2 4 6 8 10 20 40 Input voltage (V) Input voltage (V) Horizontal Mounting Panel Ground G3PA-220B(L)-VD 15 14 11 10 G3PA-210B(L)-VD 7 5.5 5 3.5 G3PA-260B(L)-VD Load current (A) 20 G3PA-240B(L)-VD Load current (A) Load current (A) G3PA-210B(L)-VD, G3PA-220B(L)-VD 28 11 10 60 42 40 20 18 -30 -20 Ambient temperature (C) Ambient temperature (C) G3PA-430B-VD G3PA-420B-VD G3PA-450B-VD-2 Load current (A) Load current (A) G3PA-420B-VD, G3PA-430B-VD G3PA-420B -VD-2, G3PA-430B-VD-2 Ambient temperature (C) 462 Solid State Relays Ambient temperature (C) G3PA 0 20 40 60 80 Ambient temperature (C) 100 Close Mounting (Up to Three) Panel Ground DIN track G3PA-210B(L)-VD, G3PA-220B(L)-VD G3PA-240B(L)-VD G3PA-260B(L)-VD 30 45 27 G3PA-220B-VD 15 13 9 G3PA-210B-VD 7 5 4.5 64 36 Load current (A) 20 18 Load current (A) Load current (A) 40 30 20 14 48 40 20 10 -30 -20 Ambient temperature (C) Ambient temperature (C) G3PA-420B-VD, G3PA-420B-VD-2 20 40 60 80 100 G3PA-430B-VD, G3PA-430B-VD-2 30 40 Load current (A) Load current (A) 0 Ambient temperature (C) 20 16 10 30 24 20 10 -30 10 30 80 Ambient temperature (C) 100 -30 10 30 80 Ambient temperature (C) Load current (A) G3PA-450B-VD-2 Ambient temperature (C) Solid State Relays G3PA 463 Inrush Current Resistivity One cycle, non-repetitive (Keep the inrush current to half the rated value if it occurs repetitively.) Energized time (ms) 464 Solid State Relays Energized time (ms) G3PA G3PA-240B(L)-VD/260B(L)-VD, G3PA-430B-VD, G3PA-430B-VD-2, G3PA-450B-VD-2 Inrush current (A. Peak) G3PA-220B(L)-VD, G3PA-420B-VD, G3PA-420B-VD-2 Inrush current (A. Peak) Inrush current (A. Peak) G3PA-210B(L)-VD Energized time (ms) Dimensions Note: All units are in millimeters unless otherwise indicated. G3PA-210B(L)-VD With Terminal Cover Without Terminal Cover 4.6 dia. Two, M4 Linking terminal B1 Mounting Holes Terminal Arrangement/ Internal Connections Two, 4.5 dia. or M4 holes Input circuit Trigger circuit Two, M3.5 Linking terminal B2 4.6 x 5.6 elliptical hole 100 max. G3PA-220B(L)-VD Without Terminal Cover With Terminal Cover 4.6 dia. Linking terminal B1 Mounting Holes Two, M4 Terminal Arrangement/ Internal Connections Two, 4.5 dia. or M4 holes Input circuit Trigger circuit Two, M3.5 Linking terminal B2 4.6 x 5.6 elliptical hole 100 max. Linking terminal B1 With Terminal Cover 4.6 dia. Two, M5 Mounting Holes Two, 4.5 dia. or M4 holes Terminal Arrangement/ Internal Connections Two, M3.5 Input circuit Without Terminal Cover Trigger circuit G3PA-240B(L)-VD Linking terminal B2 4.6 x 5.6 elliptical hole 100 max. Solid State Relays G3PA 465 G3PA-260B(L)-VD G3PA-450B-VD-2 With Terminal Cover Without Terminal Cover Terminal Arrangement/ Internal Connections Mounting Holes 4.6 dia. Two, M5 Two, M3.5 4.6 x 5.6 elliptical hole Input circuit Trigger circuit Two, 4.5 dia. or M4 holes 110 max. 100 max. G3PA-420B-VD, G3PA-420B-VD-2 Without Terminal Cover With Terminal Cover Mounting Holes Two, 4.5 dia. or M4 4.6 dia. Terminal Arrangement/ Internal Connections Two, M4 7.6 Linking terminal -B2 900.3 80 Trigger circuit 38 100 max. Input circuit 900.2 Linking terminal 67+B1 8.6 Two, M3.5 2.2 8.8 250.2 4.5 x 5.6 elliptic hole 100 max. 37 max. 4.5 13.2 91 90 G3PA-430B-VD, G3PA-430B-VD-2 Without Terminal Cover With Terminal Cover Mounting Holes Terminal Arrangement/ Internal Connections 4.6 dia. Two, M5 Two, 4.5 dia. or M4 Linking terminal +B1 38 100 900.2 80 max. Linking terminal -B2 900.3 13 18 13 4.6 x 5.6 elliptic hole 89 466 Solid State Relays G3PA 350.2 4.5 100 max. 47 max. 91 350.3 Input circuit 67 Trigger circuit 7.6 Safety Precautions Precautions for Correct Use For a DC or L load, a diode should be connected in parallel the load to absorb the counter electromotive force of the load. Please observe the following precautions to prevent failure to operate, malfunction, or undesirable effect on product performance. Load Load Connection For an AC load, use a power supply rated at 50 or 60 Hz. The maximum operating frequency is 10 Hz. The G3PA-(VD) has a built-in varistor for overvoltage protection. Load power supply SSR Input Noise Terminal Voltage according to EN55011 At a low applied voltage, such as 24 VAC, the load current is not fully supplied. When the Unit is switched ON, the voltage required to power the Unit deprives the output signal of the necessary voltage level and thus creates loss time. The lower the load voltage is, the greater the loss time is. This condition, however, will not create any serious problems. The G3PA-(VD) complies with EN55011 standards when a capacitor is connected to the load power supply as shown in the following circuit diagram. Load Input G3PA-(VD) Output Recommended Capacitor: 1 F, 250 VAC Loss time Mounting When attaching a heat sink to the G3PA-(VD), in order to facilitate heat dissipation, apply silicone grease or equivalent heat-conductive grease on the heat sink. (Toshiba Silicone, Shinetsu Silicone, etc.) Tighten the mounting screws of the heat sink with a torque of 0.78 to 0.98 N*m. Vertical * Screw or DIN track mounting is possible. * Vertical mounting should usually be used. Vertical mounting G3PA DIN track G3PA 80 mm DIN track Close mounting Horizontal mounting Vertical The rated ambient temperature is 40C. (30C for 400 V.) Vertical Panel Panel * Close mounting is also possible. * Close mounting is possible for up to 3 G3PA SSRs. (If there are 4 or more SSRs, mount at intervals of 10 mm min.) Reduce the load current by 10% for G3PA-210B-VD, -220B-VD, -240B-VD and by 20% for G3PA-260B-VD, 420B-VD(-2), -430B-VD(-2), -450B-VD-2. * Leave a distance of 80 mm * With vertical mounting, reduce the load current by 30%. (Refer to the Load Current vs. Ambient Temperature graph.) Note: Leave a distance of 60 mm min. between SSRs and ducts (especially above the SSR). Solid State Relays G3PA 467 Close Mounting 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 10C reduction in temperature will double the expected life.) SSR Mounting Pitch Panel Mounting (At a rated ambient temperature of 40C). Duct or airflow obstruction Load current (A) SSR Required number of fans per SSR 60 mm min. Size of fans: 92 mm2, Air volume: 0.7 m3/min, If there are instruments that generate heat in the control panel other than SSRs, additional ventilation will be required. min. Relationship between SSRs and Ducts Countermeasure (1) Countermeasure (2) 50 mm max. (A height of no more than half the SSR's height is recommended.) G3PA G3PA Mounting surface Mounting surface Mounting surface Duct or airflow obstruction Vertical direction Airflow Duct or airflow obstruction Do not surround the SSR with ducts, otherwise the heat radiation of the SSR will be adversely affected. 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 Be aware of air flow Duct or air flow obstruction Ventilation outlet G3PA G3PA G3PA Air inlet If the air inlet or air outlet has a filter, clean the filter regularly to prevent it from clogging and 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 SSR Units 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 25 or 40C. 468 60 A 0.93 Thus, 4 fans would be required. Close Mounting G3PA 40 A 0.62 Ambient temperature of control panel: 30C Space between SSRs Duct Height 30 A 0.47 0.31 x 10 = 3.1 30 mm min. 80 mm min. 20 A 0.31 Example: For 10 SSRs with load currents of 20 A, Between duct or airflow obstruction and SSR Mounting direction Vertical direction 10 A 0.16 Solid State Relays G3PA MEMO Solid State Relays G3PA All sales are subject to Omron Electronic Components LLC standard terms and conditions of sale, which can be found at http://www.components.omron.com/components/web/webfiles.nsf/sales_terms.html ALL DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527. OMRON ON-LINE OMRON ELECTRONIC COMPONENTS LLC 55 E. Commerce Drive, Suite B Schaumburg, IL 60173 Global - http://www.omron.com USA - http://www.components.omron.com 847-882-2288 Cat. No. X301-E-1b Solid State Relays 09/11 G3PA Specifications subject to change without notice Printed in USA