Pl-C1000-Blr (Boiler) - Prolon PL-VC2000 Hardware Manual

PL-C1000-BLR
(Boiler)
REV. 6.1.7 / PL-HRDW-I/O-EN
Supply water temperature sensor (10K thermistor)
Return water temperature sensor (10K thermistor)
Outside air temperature sensor (10K thermistor)
Occupancy
Outside temp
Math Values
INT Port: Incoming RS485
Network communication (Modbus)
NET Port: Incoming RS485
Network communication (Modbus)
External dry contact for proof of pump
Common for all the inputs
Output 5 - Valve / Modulating Boiler
(Analog 0-10 / 2-10 / 0-5 DVC)
Output 4 - Boiler 2 Action
(Digital - ON/OFF)
Output 3 - Boiler 1 Action
(Digital - ON/OFF)
Output 2 - Pump 2 Action
(Digital - ON/OFF)
Output 1 - Pump 1 Action
(Digital - ON/OFF)
Power source of the controller
24 VAC
12