Welbilt Convotherm 4 - Page 101

7 Control electronics
Training manual Convotherm 4 101
Item Name
DID PIN
PIN assignment
X38
Extraction hood
n/a
1
Relay 1 (IN)
n/a
2
Relay 1 (OUT)
n/a
3
Relay 2 (IN)
n/a
4
Relay 2 (OUT)
X39
AC NEUTRAL 2 input -
X40
AC relay
-2B5:1
1
Recoil hand shower (PHASE)
-5M1:L
2
Fill collector box (PHASE)
-2M5:A2
3
Recoil hand shower (NEUTRAL)
-7M1:L
4
Add rinse aid (PHASE)
-7M1:N
5
Add rinse aid (NEUTRAL)
-5M1:N
6
Fill collector box (NEUTRAL)
-7M0:L
7
Add cleaning agent (PHASE)
-7M0:N
8
Add cleaning agent (NEUTRAL)
-7M2:N
9
Cleaning circulation (NEUTRAL)
-7M2:L
10
Cleaning circulation (PHASE)
11
-4M5:N
12
Drain the boiler (NEUTRAL)
-4M5:L
13
Drain the boiler (PHASE)
-5M0:L
14
Drain the collector (PHASE)
-5M0:N
15
Drain the collector (NEUTRAL)
X41
Grease filter
-5K6:A1
1
Grease filter relay (SIGNAL)
-6K6:A2
2
Grease filter relay (NEUTRAL)
-5M4:A1
3
Condensation unit relay (SIGNAL)
-5M4:A2
4
Condensation unit relay (NEUTRAL)
X44
Power supply
-2T1:+
1
Input PSU 2 (PLUS)
-
2
Input PSU 2 (PLUS)
-
3
Input PSU 2 (PLUS)
-2T1:-
4
Input PSU 2 (MINUS/SGND)
-
5
Input PSU 2 (MINUS/SGND)
-
6
Input PSU 2 (MINUS/SGND)
X45
Power supply 1
-2T0:L
1
12VDC PSU 1 IN (PHASE)
-2T0:N
2
12VDC PSU 1 IN (NEUTRAL)
X46
Power supply 2
-2T1:L
1
12VDC PSU 2 IN (PHASE)
-2T1:N
2
12VDC PSU 2 IN (NEUTRAL)