Installation manual

CONNECTIONS
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3
3.6.1 Checking Encoder and Photocell Wiring
Specific LEDs available on the SC6000 front panel allow quick checking of the encoder and
photocell wiring. The Encoder LED should flash ON and OFF as the encoder wheel is
rotated. The PS LED should turn ON as the photocell is obscured and turn OFF when the
photocell is free.
Figure 23 - Checking SC6000 LED Indicators
3.7 AIR CLEANING SYSTEM CONNECTION
The two ACS-81 air cleaners must be wired through a suitable bipolar cable (not supplied) to
the spring clamp connectors named DS6K+ (6 clamps in parallel) and DS6K- (6 clamps in
parallel) present inside the PWO. From these connectors the ACS-81 air cleaners draw the
necessary 24Vdc power.
Figure 24 - ACS-81 Electrical Connections to PWO
Encoder LED
PS LED
DS6K +
DS6K -
DS6K +
DS6K -