Selected parameters SYSTEM DIN-rail Mount CURRENT RATING CATEGORY 26 - 50 AAC RATED VOLTAGE 230 VAC OUTPUT SWITCHING MODE Phase Angle & Full cycle switching NUMBER OF POLES 1 CONTROL MODBUS POWER CONNECTION Captive Clamp MODEL Solid State Contactor Others CURRENT RATING 50 AAC CONTROL INPUT RS485 PRODUCT WIDTH 45 mm
Solid State Relays SOLITRON MIDI Modbus CommunicationInterface TypeRJ1PMB • AC semiconductor contactor • MODBUS RTU interface over RS485 • RJ45 sockets for easy installation • Dual sockets for daisy chaining • Multi-function – 4 selectable modes of operation: ON/OFF, Phase angle, Distributed full cycle, Burst firing • Operational ratings up to 50 AACrms and 600 VAC • Temperature monitoring with over-temperature protection • Opto isolation: > 4000 VACrms • LED status indication Product Description Ordering Key RJ 1 P 23 MBT 50 E BC The RJ1P MB series is a solid state relay equipped with a fieldbus communication inter- face. The relay operates under con- trol of a microcontrollerthat handles communication, moni- tors operational parameters and controls the SSR thyristor firing.The RJ1P MB supports TypeSelection the Modbus RTU communica- tion protocol, operating over an RS485 interface. The communicationinterface allows modificationand read- ing of several parameters very quicklythrougha single con- nection. Diagnostic information is easily accessible for trou- bleshooting and repair. Solid State Relay Number of poles Switching mode (Proportional) Rated operational voltage Control input type Rated operational current Terminal layout Configuration options SwitchingRated operationalControlRated operationalTerminal Options mode voltageinputcurrentlayout P: Proportional23: 230VACrms MBT: 2-wire Modbus RTU50: 50AACrms E: ContactorBC: Basic Controller Output 48: 480VACrms layoutCS: Current Sensing 60: 600VACrmsCV: Current & Voltage Sensing Selection Guide Rated operational Blocking voltage Supply voltageControl input Rated operational voltage current 230VACrms650Vp 24VDC RS485 interface (2-wire)RJ1P23MBT50EBC RJ1P23MBT50ECS RJ1P23MBT50ECV 480VACrms1200Vp 24VDC RS485 interface (2-wire)RJ1P48MBT50EBC RJ1P48MBT50ECS RJ1P48MBT50ECV 600VACrms1200Vp 24VDC RS485 interface (2-wire)RJ1P60MBT50EBC RJ1P60MBT50ECS RJ1P60MBT50ECV ThermalSpecifications Operating temperature-30 to +70ºC (-22 to +158 ˚F) Storage temperature -40 to +100ºC (-40 to +212 ˚F) Isolation Rated isolation voltage Input to output≥ 4000 VACrms Output to case≥ 4000 VACrms Specifications are subject to change without notice (04.11.2008) 1
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