32
Appendix C: Electrical connections
Plug assignment CPC14 a
Connection
Function
CPC14 a
a
Additional switch output
12
b
Switch output Contactor (phase)
14
c
Switch output Contactor (neutral)
13
d
Protective ground wire (to be connected)
11
e
Power supply Phase
8
f
Power supply Neutral
9
g
Thermo
1
h
Thermocouple – (PtRhPt)
2
n
Thermocouple – (NiCrNi)
3
Technical modifications subject to change without notice . .
Operating Instructions TC 504 ·
©
2013 HELMUT ROHDE GMBH · Germany
3
1
7
4
11
8
14
12
Important note:
Please compare the type of thermocouple used in the kiln with
the type of thermocouple as specified on the back of the controller . Otherwise
damage to your kiln and firing goods can occur . The kiln manufacturer does not
assume any liability in such cases!
