CONTROLER RDC PASSIVE

nVent Schroff, CONTROLER RDC PASSIVE, RackChiller Rear Door Control Unit, Passive, Adds coolant flow control functionality to RackChiller Rear Door Passive., Coolant flow control based on chilled (supply) air temperature setpoint. More control features with water control package 21130-608, Precise flow control against setpoint with parametric PID loop, Remote monitoring through built-in Web Server or BMS protocols (Modbus TCP, SNMP v2c), Optional external disply and keypad 21130-599, Languages: English, German, French, Power Supply: 90 - 260 VAC