West Control Solutions Relay M - 2PH Thyristor Power Controller

West Control Solutions presents a range of thyristor power controllers which have been designed to switch 2 legs of 3 phase loads. These thyristor units are ideal for 3 phase configuration, resistive load, without neutral connection. Relay M - 2 PH = Fully adjustable burst firing (3 to 255 cycles), front panel display & keypad plus RS485 comms as standard. Benefits & Features Specifically designed to be an Universal Unit RS485 Comm. MODBUS Protocol Standard Frontal Key Pad to configure the unit and to read V,I and Power Configurablity via RS485, USB Port and frontal Key Pad Microprocessor based electronic circuit fully isolated from power Universal input signal: RS485,Pot, Analog and SSR Firing Mode: Zero Crossing and Burst Firing Mode with programmable cycle time Configurable Control Mode: V and VxI Heather Break alarm to diagnose partial or total load failure and Thyristor Short circuit Digital input configurable Fuse and Fuse Holder Standard Current transformer integrated in Fuse Holder Comply with EMC, cUL pending IP20 Protection DIN RAIL mounting Ideal for: Normal Resistance Short, Medium & Long Wave IR load types Specification: 3 wire 24Vac to 690Vac Supply DC logic (SSR) 4-20mA or 0-10V DC linear inputs 10K Pot or RS485 Comms input Zero Crossing Burst Firing