Mounting and wiring
KL6781
17
Version: 2.0.0
Terminal housing
High Density Housing
Wire size width (single core wires)
0.08 ... 1.5 mm
2
Wire size width (fine-wire conductors)
0.25 ... 1.5 mm
2
Wire size width (conductors with a wire end sleeve)
0.14 ... 0.75 mm
2
Wire size width (ultrasonically “bonded" conductors)
only 1.5 mm
2
Wire stripping length
8 ... 9 mm
3.3.3
Connection
Fig. 10: Connection
Terminal point
Name
Signal
1
reserved
-
2
M-bus+
M-bus plus, internally connected to terminal point 6
3
M-bus-
M-bus minus, internally connected to terminal point 7
4
Shield
Shield connection, internally connected to terminal
point 8
5
reserved
-
6
M-bus+
M-bus plus, internally connected to terminal point 2
7
M-bus-
M-bus minus, internally connected to terminal point 3
8
Shield
Shield connection, internally connected to terminal
point 4