BH8-RE20A4-230

Output Module 4 x 20 AmpBH8-RE20A4-2304-channel receiverRelay load: 20 AModule load: 80 A (20 A per relay) Galvanically separated SPST relay outputs H8-housingFor mounting on DIN-rail (EN 50022)LED-indications for supply, smart-house carrier and outputsAC power supplyAddress coding by BGP-COD-BATManual override of the channels on the front of the moduleOUTPUT SPECIFICATIONSOutputs4 SPST relays Contact ratings (AgSnO2) µ (micro gap) Resistive loads AC1 20 AIn-rush current 120 A (20 msec.) Max. switching voltage440 VACMax. switching power10 kVA Capacitive load≤ 200 µF Lamp load ≤ 4800 WSwitching operations≥ 60000 operationsMinimum load 100 mA/12 VMax. Switching Frequency2 HzResponse time≤ 1 pulse trainSUPPLY SPECIFICATIONSPower Supply Overvoltage cat. III (IEC 60664) Rated operational voltageThrough term. 21 & 22230 VAC, +/- 10% (IEC 60038) Frequency45 to 65 HzRated operational powerTyp. 2,5 VA Max. power dissipation7 WRated impulse withstand volt.230 4 kV Dielectric voltageSupply – smart-house≥ 4 kVAC (rms)Supply – Outputs≥ 4 kVAC (rms) Outputs – smart-house≥ 4 kVAC (rms)GENERAL SPECIFICATIONSFail polarity state delayUpon loss of smart-house carrier≤ 20 ms Power ON delaytyp. 2s Indication for:Supply ONLED, Greensmart-house carrierLED, YellowOutput ONLED, Red (one per output)EnvironmentDegree of protectionIP 20Pollution degree 3 (IEC 60664)Operating temperature -5 to +50°C (+23° to +122°F) Storage temperature -50 to +85°C (-58° to +185°F)Humidity (non-condensing)20 to 80%Mechanical resistanceShock5 G (11ms)Vibration 2 G (6 to 55Hz)Housing H8-housingWeight 500 gWIRING DIAGRAMDIMENSIONSD+ D-1 2 3 4 5 6 7 8 910 11 12 13 14 15 161 23 421 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36outout outout1 2 3 4Power supplyDefault setting (fail polarity = 0): OFFSpecifications are subject to change without notice (16.06.2008) - A product of the CARLO GAVAZZI Group