Swisslog Nexus Technical Operations And Maintenance Manual page 51

45
Follow these steps to attach the security-door actuator and pin actuator to the lower
turnstile assembly.
1
Gently pull the door-related harnesses from the back of the station, under the turnstile, and through
the round opening in the front fascia.
The front motor-related harnesses are shown in the next photograph.
2
With the mounting bolt at the top of the pin-actuator assembly, attach the pin actuator to the
underside of the turnstile, as shown, just to the left of the lower door bracket. Tighten the top attach-
ment with an open-end
3
Attach the pin-actuator harness to the back of the pin actuator, with the wire marked "P1" at the top
end of the connection. Then turn it so the harness connection is at the back.
4
Carefully attach the door-motor harnesses to the back of the door actuator, as shown.
Black connector to the pins on the lower end of the motor

White connector to the encoder at the upper-back motor mount

Red connectors to the prongs at the lower end of the motor

"P1" connector attachment
5
With a Phillips screwdriver, attach the security door actuator into position immediately to the left of
the pin actuator, as shown. Position the loose rectangular metal plate (door lifter) with the two holes
pointing toward you and away from the base fascia.
6
Verify the position of the pin actuator, with the flat side toward you and the harness connection
toward the front fascia. Then tighten the set-screw to secure the pin actuator into place.
NEXUS STATION | TECHNICAL OPERATIONS AND MAINTENANCE GUIDE
I
NSIDE COMPONENTS AND ELECTRONICS
To the door motor
5 -inch wrench to secure it into place.
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8
| F :
RONT MOTORS PIN ACTUATOR AND SECURITY
To the pin actuator
-
DOOR ACTUATOR
APR/2017