Single-Phase Wiring Diagram For 6Kg/H Humidifiers With Type C Control Module - Carel heaterSteam User Manual

7.11 Single-phase wiring diagram for 6kg/h humidifiers with type C control module

WARNINGS:
1. EXTERNAL SIGNAL
see Figs.: 7.5.1.2 / .2.2
/ .2.5 / .3.2
2. BRIDGING
CONNECTION
see Fig.7.8.3
Carried out by the installer TB
K
F1-F2
TR
TP
MS
Carel code +030221761
K
F1 F2
TB
N L PE
TP
TR
*
M P
M S
M anu al drain
P O W E R
S U P P LY
Terminal block S1 Safety thermostat
Contactor LS Level switches
Auxiliary fuses FV Fill valve
Toroidal transformer DV Drain valve
Circuit breaker High level electrodes
LE
Manual switch CE Conductivity meter electrodes
1
2
6 5 4 3 2 1
E E E E E E
R E L A Y 1
E
1G
2G
G
1H
6D
3 6
H
2H 3D
D 2 5
4D
3H
1 4
1D
1 K
K
2 K 3C
2 4
C 1C
3 K
1 3
4C
5B
1I
3 6
2B
2I
B
R E L AY B O A R D 2 5 4B
3B
3I
1 4
6B
4I
I
5I
4 8
4A
6I
3 7
A
7A
7I
2 6
J
8I 3A
1 5
1 2 3 4
J J J J
SER IA L
LINE
C O N T R O L
M O D U L E
R1-R2-R3
QC1-QC2
ST
PTC1- PTC2- PTC3 (1)
13-14
21
1
2
PO N T E D A TO G L IER E IN C A SO D I M O N TA G G IO
D E L SE N SO R E D I TE M P ER AT U R A P TC
Q c2
ST
S1
A B C D
Q C1
PTC 1 PTC 2 PTC 3
R 1 R 2 R 3
S T E A M
B O IL E R U N IT
D V
Electrical elements
Quick connectors
Sensor terminal block
Element temperature sensors
Auxiliary contacts contactor K (1) optional in the version C0,
standard in the version C1
preliminary version - rel. 2.0 - 03/09/99
heaterSteam
A B C D E F
B R ID G IN G C O N N E C T IO N
F
CE
LE
LS
FV
* IN S TA L L E R S ID E
* * O N LY C _ 1 M O D E L
Fig.
7.11.1