IFM Electronic efector 400 RB Serie Montageanleitung Seite 5

The encoder shaft must not be hit; do not use a file or a similar
tool on the shaft, it could destroy the unit.
Electrical connection
Disconnect power before connecting or disconnecting the cable
or connector.
Connect the unit according to the wiring indicated on the housing.
output A
output B
0 index
Output signals:
5 V version = TTL output, 20 mA
10...30 V version: HTL output, 50 mA, short-circuit protection
Extension by means of a screened extension cable; max. length 100 m;
(5 V version), 200 m (10...30 V version); lay separately from sources of
interference (min. spacing approx. 0.2 m).
Connect the encoder housing, the connector / terminal box and the
evaluation electronics via the screen.
180° 180°
90°
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