Evco C-PRO CLIMA SYSTEMA Installer Manual page 14

3.3.2 Zones electric connections (MCZN).
C-PRO Micro zones controller
I/O
Analogue inputs (NTC / 0-5V / 4-20mA)
Zone A room temperature (NTC)
A/I 1 ZN
Zone B room temperature (NTC)
A/I 2 ZN
Zone A remote set variator (10 K ohm)
A/I 3 ZN Zone A room humidity (0-5 V or 4-20 mA) (clamps 6 and 10)
Zone A remote set variator (10 KOhm) (clamps 6 and 4)
Zone B room humidity (0-5 V or 4-20 mA) (clamps 5 and 10)
A/I 4 ZN
Zone B remote set variator (10 KOhm) (clamps 5 and 4)
Serial ports
TTL (485) TTL with EVIF external interface becomes RS485 Modbus RTU
CANbus At the c-pro CLIMA system modules
Digital inputs (ON-OFF pocoverial-free contact)
Zone A dehumidifier alarm
D/I 1 ZN
Zone B dehumidifier alarm
D/I 2 ZN
D/I 3 ZN Zone A ON-OFF
D/I 4 ZN Zone B ON-OFF
Digital outputs (Relay)
Zone A Heating/Cooling manifolds
D/O 1 ZN
Zone A dehumidifier manifold
D/O 2 ZN
D/O 3 ZN Zone A alarm
D/O 4 ZN Zone B Heating/Cooling manifolds
Zone B dehumidifier manifold
D/O 5 ZN
Zone B alarm
D/O 6 ZN
C-PRO CLIMA SISTEMA INSTALLER MANUAL
Page 14
Description