EVCO EPK4BHQ1AH Installer manual User Manual
Page 37
EVCO S.p.A.
c-pro 3
NODE kilo AHU | Application manual ver. 1.0
page 37 of 114
PH55
Logic for Digital inputs used for coil 2
pump alarm
NO (0)
NO (0)
NC (1)
-
IS-V
PH56
Logic for Digital inputs used for
humidifier alarm
NO (0)
NO (0)
NC (1)
-
IS-V
PH57
Logic for Digital inputs used for
antifreeze alarm
NO (0)
NO (0)
NC (1)
-
IS-V
PH58
Logic for Digital inputs used for air filter
alarm
NO (0)
NO (0)
NC (1)
-
IS-V
PH59
Logic for Digital inputs used for heat
exchanger alarm
NO (0)
NO (0)
NC (1)
-
IS-V
PH60
Electric coil alarm digital input logic
NO (0)
NO (0)
NC (1)
-
IS-V
PH61
Economy digital input logic
NO (0)
NO (0)
NC (1)
-
IS-V
PH62
Summer/winter digital input logic
NO (0)
NO (0)
NC (1)
-
IS-V
PH63
General alarm digital input logic
NO (0)
NO (0)
NC (1)
-
IS-V
PH64
Cooling unit defrosting digital input
logic
NO (0)
NO (0)
NC (1)
-
IS-V
PH65
External air damper end run digital
input logic
NO (0)
NO (0)
NC (1)
-
IS-V
PH70
Steps relay logic/fans enabling
NO (0)
NO (0)
NC (1)
-
IS-V
PH71
Eternal air damper relay logic
NO (0)
NO (0)
NC (1)
-
IS-V
PH72
Recovery device by pass relay logic
NO (0)
NO (0)
NC (1)
-
IS-V
PH73
Humidifier relay logic
NO (0)
NO (0)
NC (1)
-
IS-V
PH74
Heating elements relay logic
NO (0)
NO (0)
NC (1)
-
IS-V
PH75
Condenser On-Off relay logic
NO (0)
NO (0)
NC (1)
-
IS-V
PH76
RH coil steps relay logic
NO (0)
NO (0)
NC (1)
-
IS-V
PH77
Logic for alarm relay
NO (0)
NO (0)
NC (1)
-
IS-V
PH78
Summer/winter relay logic
NO (0)
NO (0)
NC (1)
-
IS-V
PH79
Pumps relay logic
NO (0)
NO (0)
NC (1)
-
IS-V