Installation and operation Manual
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Switching Set A-box / ADS
14
ELECTrICAL InTErFACES
Y
The wicket sensor and pull lines loosening sensors can be manufactured, for example,
in the form of electrical-mechanical end switches and / or magnetic switches.
Fig. 4 –
Safety sensors and spiral cable connection diagram
Y
Connecting optical sensors to the screw socket: if sensors are not connected to a special
STX socket and / or one of the ST sockets, jumpers shall be installed.
Y
If several sensors are connected to one ST socket, they should be connected in sequence.
Y
when connecting the sensor with a special plug on the cable to the STX socket, remove
the jumper (J2) from the socket. keep the jumper J2.
Y
Correctly mounted electric circuit of the wicket sensor and pull line loosening sensors
shall be closed in regular operation. In case of actuation of any of them, the circuit shall
break.
