Airedale OnRak 3kW 35kW - Manual (Page 40)

LogiCool
™ OnRak
Active Cabinet Exhaust
IT Cooling
40
IT Cooling
Technical, Installation and Maintenance Manual :6912497 V1.5.0 02_2013
Interconnecting Wiring
OnRak
L1  
Mains incoming supply 230V/1PH/50Hz N1  
PE  
509   Flow solenoid valve
500   Common
509   Return solenoid valve
500   Common
824   Signal to chilled water valve
500   Common
502   24VAC
827   Air on temperature
828   Air on humidity
502   24VAC
500   Common
SCR   Screened cable terminated at controller.
561  
Critical Alarm
Volt Free Common Alarm
560   Volt Free Alarm N/O
562   Volt Free Alarm N/C
564  
Non Critical Alarm
Volt Free Common Alarm
563   Volt Free Alarm N/O
RX-/Tx-   Use Awg20/22 twisted pair (with overall shield) cable, Belden
ref. 8762 (Airedale ref: 6110316), or equivalent, for
network
Network Connections (Inward connection) RX+/Tx+  
GND  
RX-/Tx-   Use Awg20/22 twisted pair (with overall shield) cable, Belden
ref. 8762 (Airedale ref: 6110316), or equivalent, for
network
Network Connections (Outward connection) RX+/Tx+  
GND  