EVCO EPH4DXP1CT Installer manual - Manual (Page 12)

Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.1 | Code 144CP3CSE114
page 12 of 74
switch)
D/I 7 EXP Not used Delivery pump 4 flow switch (and/or thermal
switch)
D/I 8 EXP Not used Delivery pump 5 flow switch (and/or thermal
switch)
D/I 9 EXP Not used Delivery pump 6 flow switch (and/or thermal
switch)
D/I 10 EXP Not used Not used
Analog outputs (PWM / 0-10 V / 4-20mA)
A/O 1 CT Not used Not used
A/O 2 CT Delivery 1 modulating valve control (0-10 V) Delivery 1 modulating valve control (0-10 V)
A/O 3 CT Delivery 2 modulating valve control (0-10 V) Delivery 2 modulating valve control (0-10 V)
A/O 4 EXP Not used Not used
A/O 5 EXP Not used Delivery 3 modulating valve control (0-10 V)
A/O 6 EXP Not used Delivery 4 modulating valve control (0-10 V)
Digital outputs (Relay)
D/O 1 CT Delivery 1 circulation pump Delivery 1 circulation pump
D/O 2 CT Delivery 2 circulation pump Delivery 2 circulation pump
D/O 3 CT Boiler Boiler
D/O 4 CT Chiller/Heat pump Chiller/Heat pump
D/O 5 CT Summer/winter Summer/winter
D/O 6 CT Alarm Alarm
D/O 7 EXP Not used Delivery 3 circulation pump
D/O 8 EXP Not used Delivery 4 circulation pump
D/O 9 EXP Not used Not used
D/O 10 EXP Not used Not used
D/O 11 EXP Not used Not used
D/O 12 EXP Not used Not used