Control Device Wiring Diagram - Carel compactSteam Mode D'emploi

3.13 Control device wiring diagram

Model CH004N0003
Legenda
EVF Fill valve
DP Drain pump
DT Drain tempering valve
HL High level sensor
HL
STEAM
BOILER UNIT
DP
WATER
OUTLET
VOLTAGE SWITCH
0 230
SECONDARY
TRANSFORMER
PRIMARY
230 0 115
"compactsteam" +03U0092EF - rel. 1.0 - 2020.08.31
EVP DT
WATER
INLET
1b
1
2 5
1a
ON/OFF SWITCH
1 4
HL
N
EVF
DP
N
F
INT
FAN
E1
E2
N F
N F
L1 L2
EXTERNAL FUSED DISCONNECT
TO BE INSTALLED (NOT SUPPLIED)
RESPECT LOCAL CODES
POWER SUPPLY
(115Vac 1-PHASE 50-60 HZ
OR
230Vac 1-PHASE 50-60 HZ)
24
PROGRAMMING PORT
AIR PRESSURE SWITCH
HUMIDISTAT
ALARM
EXTERNAL DUCT FAN
24Vac FOR
EXTERNAL
HUMIDISTATS
CONNECTED
TO GROUND
Fig. 3.w