R Compact Solid State Relays G3PB Long Service Life for Circuits that Cycle Frequently H Built-in heat sink increases life and reliability H Voltage turn-on at zero crossing reduces initial inrush load currents H LED indicator turns on when control power is applied H DIN rail mountable H Slim models with a thickness of 22.5 mm (15A and 25A only) Ordering Information J G3PB RELAYS Max. load current Max. inrush current Operating voltage Load voltage Part number 15 amps 150 amps, 60 Hz 12-24 VDC 100-240 VAC G3PB-215B-VD DC12-24 25 amps 220 amps, 60 Hz G3PB-225B-VD DC12-24 35 amps 440 amps, 60 Hz G3PB-235B-VD DC12-24 45 amps 440 amps, 60 Hz G3PB-245B-VD DC12-24 G3PB G3PB J DIN RAIL MOUNTING TRACK Description Part number DIN rail track, 7.3 mm (0.29 in) depth; 50 cm (1.64 ft) length PFP-50N DIN rail track, 7.3 mm (0.29 in) depth; 1 m (3.28 ft) length PFP-100N End plate PFP-M Spacer PFP-S Application Example Temperature Controller SSR Voltage output terminal (for driving SSR) Load Heater Input Output Power supply for load Direct connection possible Omron's SSRs offer these advantages over electro-mechanical relays (EMRs): D Longer service life with no contacts to wear out D Vibration and shock resistance D Reduced electromagnetic interference D No audible noise when switching D Faster response time D Enhanced reliability Specifications J RATINGS Input (at 25C) Model Rated voltage Voltage range Input current impedance Voltage level Must operate voltage Must release voltage G3PB-215B-VD 12 to 24 VDC 9.6 to 30 VDC 7 mA max. 9.6 VDC max. 1 VDC min. G3PB-225B-VD G3PB-235B-VD G3PB-245B-VD G3PB G3PB Output Model Applicable load Load voltage Load current Inrush current With Class-1 AC resistive load 75 to 264 VAC (50/60 Hz) 0.1 to 15 A 150 A (60 Hz, 1 cycle) 3 kW at 200 VAC 0.1 to 25 A 220 A (60 Hz, 1 cycle) 5 kW at 200 VAC G3PB-235B-VD 0.5 to 35 A 440 A (60 Hz, 1 cycle) 7 kW at 200 VAC G3PB-245B-VD 0.5 to 45 A 440 A (60 Hz, 1 cycle) 9 kW at 200 VAC G3PB-215B-VD G3PB-225B-VD J CHARACTERISTICS G3PB Part number G3PB-215B-VD G3PB-225B-VD Operate time 1/2 of load power source cycle + 1 ms max. (DC input) Release time 1/2 of load power source cycle + 1 ms max. (DC input) Output ON voltage drop 1.6 V (RMS) max. Leakage current 10 mA max. (at 200 VAC) Permissible I2t (half 60-Hz wave) 121 A2s Insulation resistance 100 M min. at 500 VDC Dielectric strength 2,500 VAC, 50/60 Hz for 1 min Vibration resistance Destruction and malfunction: 10 to 55 Hz, 0.75-mm double amplitude Shock resistance Destruction: 294 m/s2 Malfunction: 294 m/s2 (DIN track mounting) Ambient temperature Operating: Storage: Approved standards UL508 File No. E64562 (From April 1999) CSA22.2 No. 14 File No. LR35535 (From April 1999) IEC947-4-3 File No. 6825 UG Ambient humidity Operating: 45% to 85% Weight Approx. 240 g 260 A2s G3PB-235B-VD G3PB-245B-VD 1,260 A2s -30C to 80C (with no icing or condensation) -30C to 100C (with no icing or condensation) Approx. 240 g Approx. 400 g Approx. 400 g G3PB G3PB Single-phase Models G3PB-215B-VD G3PB-225B-VD 4.6 dia. Two, M4 100 max. Two, M3.5 Elliptical hole: 4.6 x 5.6 22.5 max. Mounting Holes Terminal Arrangement/ Internal Circuit Diagram Two, 4.5 dia. or M4 4.6 dia. Two, M5 100 max. Two, M3.5 Elliptical hole: 4.6 x 5.6 44.5 max. Mounting Holes Two, 4.5 dia. or M4 Terminal Arrangement/ Internal Circuit Diagram Input circuit 100 max. Trigger circuit G3PB-235B-VD G3PB-245B-VD Input circuit Trigger circuit 100 max. G3PB G3PB Precautions ! J MOUNTING METHOD Since the Relay is heavy, firmly mount the DIN track and fix both ends with End Plates for DIN-track-mounting models. For direct mounting, firmly mount the Relay on the panel. Vertical Mounting Vertical mounting ! WARNING Do not touch the terminals (i.e., charged parts) of the G3PB while power is supplied, otherwise an electric shock may be received. If the G3PB is provided with a terminal cover, be sure to attach the terminal cover to the G3PB before operating the G3PB. The G3PB and radiator are very hot while power is supplied to the G3PB. Do not touch the G3PB or the radiator while power is supplied to the G3PB or immediately after the G3PB is turned OFF, otherwise a burn may result. Do not touch the load terminal of the G3PB immediately after the G3PB is turned OFF, otherwise an electric shock may be received due to the residual charge of the built-in snubber circuit. Be sure to turn OFF the power supply to the G3PB before wiring, otherwise an electric shock may be received. Mount the terminal cover to the G3PB after wiring. Do not touch the terminals of the G3PB while power is supplied, otherwise an electric shock may be received. The built-in capacitor will be charged as long as power is supplied. Do not touch the terminals of the G3PB unless the G3PB is turned OFF and the built-in capacitor discharges all of its residual voltage, otherwise an electric shock may result. Panel Horizontal Mounting Panel Caution Do not apply excessive voltage or current to the input or output circuit of the G3PB, otherwise the G3PB may malfunction or burn. Do not use the G3PB unless all the output terminal screws are tightened securely, otherwise the terminals may generate excessive heat and the G3PB may burn. Be sure to provide enough ventilation to the G3PB and the radiator, otherwise the G3PB may generate excessive heat and the G3PB may burn or the output element may short-circuit. Be sure to turn OFF the power supply to the G3PB before wiring, otherwise an electric shock may be received. Be sure to wire or solder the terminals of the G3PB properly, otherwise the G3PB may generate excessive heat and burn. If the G3PB is mounted directly to a control panel that is used as a radiator as well, the control panel must be made of aluminum or a steel plate with low thermal resistance. Do not use any material with high thermal resistance, such as a wooden plate, otherwise the G3PB may catch on fire or burn. Note: Make sure that the load current is 50% of the rated load current when the G3PB is mounted horizontally. Close Mounting 60 mm J BEFORE ACTUAL OPERATION * * The G3PB in operation may cause an unexpected accident. Therefore it is necessary to test the G3PB under a variety of conditions that are possible. As for the characteristics of the G3PB, it is necessary to take into consideration the dispersion of the characteristics between G3PB Units. The ratings in this datasheet 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. It will be necessary to provide the above conditions as well as the load conditions if the user wants to confirm the ratings of actual G3PB Units. 30 mm Note: Be sure to provide a minimum space of 30 mm horizontally and 60 mm vertically between adjacent Units. G3PB G3PB J WIRING When using crimp terminals, refer to the terminal clearances shown below. Output terminal section J MOUNTING MODELS WITHOUT BUILT-IN HEAT SINK Before attaching an external radiator or Heat Sink to the Unit, be sure to apply silicone grease for heat radiation, such as Toshiba's YG6260 or Sinetsu Silicone's G746, to the surface where the radiator or Heat Sink is attached. Be sure to apply the following torque to secure the Unit and external radiator or Heat Sink for proper heat radiation. Tightening torque: 2.0 N S m J OPERATING CONDITIONS Input terminal section Do not apply current exceeding the rated current. Otherwise the temperature of the Unit may rise excessively. Be sure to prevent ambient temperature rising due to the heat radiation of the Unit. In the case of enclosed mounting, install a fan so that the interior of the panel can be fully ventilated. Be sure that all lead wires are thick enough according to the current. J OPERATING AND STORAGE ENVIRONMENTS Output terminals T1, T2, and T3 are charged regardless of whether the Unit is a 2- or 3-element model that is turned on or off. Do not touch these terminals, otherwise an electric shock may be received. Do not use or store the Unit in the following places, otherwise the Unit may malfunction or the characteristics of the Unit may deteriorate. To isolate the Unit from the power supply, install an appropriate circuit breaker between the power supply and Unit. Locations subject to ambient operating temperatures outside the range of -30C to 80C. Be sure to turn off the power supply before wiring the Unit. Terminal L2 and terminal T2 of the 2-element model are internally short-circuited to each other. Therefore, connect terminal L2 to the ground terminal of the power supply. If terminal L2 is connected to a terminal other than the ground terminal, cover all the charged terminals, such as heater terminals, for the prevention of electric shock accidents and ground faults. J TIGHTENING TORQUE Refer to the following and be sure to tighten each screw of the Unit to the specified torque in order to prevent the Unit from malfunctioning. Item Screw terminal diameter Tightening torque Input terminal M3.5 0.8 N S m Output terminal M4 1.2 N S m M5 2.0 N S m * * Locations subject to direct sunlight. * Locations subject to ambient operating humidity outside the range of 45% to 85%. * Locations subject to condensation as the result of severe changes in temperature. * Locations subject to ambient storage temperatures outside the range of -30C to 100C. * * * * Locations subject to corrosive or flammable gases. Locations subject to dust (especially iron dust) or salts. Locations subject to shock or vibration. Locations subject to exposure to water, oil, or chemicals. G3PB G3PB R OMRON ELECTRONICS, INC. OMRON CANADA, INC. One East Commerce Drive Schaumburg, IL 60173 885 Milner Avenue Scarborough, Ontario M1B 5V8 1-800-55-OMRON 416-286-6465 Specifications subject to change without notice. Printed in U.S.A.