ISK 77 / SPK 77 Inductive signal transmission system
7.1 ISK 77
The housing of the ISK 77 allows the switching unit to be mounted in two different ways. It can be snapped
onto a 35 mm mounting rail, preferably located in a switching cabinet. If there is limited space available on
the mounting rail, the bolt-on feet can be cut off.
The housing can be directly mounted to a suitable base using four screws.
7.2 SPK 77
With the aid of the mounting bracket, the switching unit with the integrated stationary coil core is mounted
so that the cable can move through without problem during the gate movement.
8. Connecting the sensors
8.1 Connection types stationary SCE
Connection via plug-in screw terminals
Sight cap for 7-segment
display
ISK 77 E, ISK 77 R, ISK 77 W
Connection via moulded M8 female connector
Connection via moulded cable with M8 female connector
ISK 77 E-KM, ISK 77 R-KM, ISK 77 W-KM
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Removable protective cap
for 7-segment display
SPK 77 E, SPK 77 R, SPK 77 W
SPK 77 E-M, SPK 77 R-M, SPK 77 W-M
SPK 77 E-KM, SPK 77 R-KM, SPK 77 W-KM