Image 6-1 Connection Of Main Terminals With Cable Lug; Image 6-2 Connection Of Auxiliary Terminals With Cable Lug; Image; Connection Without Cable Lugs - Siemens SIMOTICS DC 1HQ7 Operating Instructions & Installation Instructions

Electrical connection
6.5 Connecting the main circuit

Image 6-1

Image 6-2
● If the fastening elements for connection to busbars were not supplied, use only permissible

Connection without cable lugs

If terminal box size gk 602 or gk 702 is mounted on the machine, you can also connect the
cables without cable lugs.
Image 6-3
56
Connection of main terminals with cable lug
Connection of auxiliary terminals with cable lug
fastening elements. For example, use corrosion-protected hexagon-head bolts with at least
property class 5.6 per DIN 43673 with hexagonal nuts and spring-lock elements, e.g. spring
washers per DIN 128.
Connection without cable lugs
SIMOTICS DC 1HQ7
Operating Instructions 02/2016