
Connector Pin Assignment
Manual • Doc.-No.: C.3034.21 / Rev. 1.2
CAN-CBX-THERMO
Page 34 of 123
5.4 Conductor Connection/Conductor Cross Sections
The following table contains an extract of the technical data of the line connectors.
Interface
Power Supply
Voltage
24 V
[7]
CAN
Connector
[8]
Thermocouple
Interface
[8]
Connector type plug component
(Range of articles)
FKCT 2,5/4-ST
KMGY
FK-MCP
1,5/5-STF-3,81
MC 1,5/..-
STF-3,81
Connection method
spring-cage
connection
spring-cage
connection
screw
connection
Stripping length
10 mm
9 mm
7 mm
Conductor cross section solid min.
0.2 mm²
0.14 mm²
0,14 mm²
Conductor cross section solid max.
2.5 mm²
1.5 mm²
1,5 mm²
Conductor cross section stranded min.
0.2 mm²
0.14 mm²
0,14 mm²
Conductor cross section stranded max.
2.5 mm²
1.5 mm²
1,5 mm²
Conductor cross section stranded, with ferrule
without plastic sleeve min.
0.25 mm²
0.25 mm²
0,25 mm²
Conductor cross section stranded, with ferrule
without plastic sleeve max.
2.5 mm²
1.5 mm²
1,5 mm²
Conductor cross section stranded, with ferrule with
plastic sleeve min.
0.25 mm²
0.25 mm²
0,25 mm²
Conductor cross section stranded, with ferrule with
plastic sleeve max.
2.5 mm²
0.5 mm²
0,5 mm²
Conductor cross section AWG/kcmil min.
24
26
28
Conductor cross section AWG/kcmil max
12
16
16
2 conductors with same cross section, solid min.
n.a.
n.a.
0,08 mm²
2 conductors with same cross section, solid max.
n.a.
n.a.
0,5 mm²
2 conductors with same cross section, stranded
min.
n.a.
n.a.
0,08 mm²
2 conductors with same cross section, stranded
max.
n.a.
n.a.
0,75 mm²
2 conductors with same cross section, stranded,
ferrules without plastic sleeve, min.
n.a.
n.a.
0,25 mm²
2 conductors with same cross section, stranded,
ferrules without plastic sleeve, max.
n.a.
n.a.
0,34 mm²
2 conductors with same cross section, stranded,
TWIN ferrules with plastic sleeve, min.
0.5 mm²
n.a.
0,5 mm²
2 conductors with same cross section, stranded,
TWIN ferrules with plastic sleeve, max.
1 mm²
n.a.
0,5 mm²
Minimum AWG according to UL/CUL
26
28
30
Maximum AWG according to UL/CUL
12
16
14
n.a. ... not allowed