Making The Shield Connection - ABB RELION 670 Series Installation Manual

Section 6
Connecting
IEC06000168 V3 EN-US
Figure 29: Accessories
PosNo Description
1
2
Table 10:
Connector type
Screw compression type
Terminal blocks suitable for ring lug
terminals
6.1.6

Making the shield connection

When using shielded cables, always make sure that the shields are connected according to
applicable engineering methods.
50
2
Ferrule
Bridge connector, used to jump terminal points in a connector.
Auxiliary power supply and binary I/O connectors
Because of limitations of space, when ring lug terminal is ordered for Binary
I/O connections, one blank slot is necessary between two adjacent IO cards.
Please refer to the ordering particulars for details.
Rated voltage
250 V AC
300 V AC
1MRK514024-UEN A
1
Maximum conductor area
2
2.5 mm (AWG14)
2
2 × 1 mm (2 x AWG18)
2
3 mm (AWG14)
Installation manual
M12583-1 v5
M11998-3 v6