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5.7 Traffic light controls
Connecting the traffic light controls (Control 310, item no. 152 816)
Always attach the flat-cable plugs so that the cable is angled in the direction of
the circuit board edge.
Connect the relay circuit boards and the control unit using the enclosed flat
cables.
Relay circuit board 1 (item no. 153 112): Plug connection X4a
Control unit: Plug connection X8b (32)
Relay circuit board 2 (item no. 152 116): Plug connection X4
Control unit: Plug connection X8c (34)
Button connecting circuit board 1 (item no. 152 117): Plug connection X5f
Control unit: Plug connection X5E (31)
Wiring diagram detail for traffic light controls:
5. Connection and initial operation of the extensions
Legend:
D1 EXIT control light
D2 ENTER control light
D40 SIGNAL LIGHTS control light
F 5 Mains fuse (max. 4A)
H41 EXIT signal light (red)
H42 EXIT signal light (green)
H43 ENTER signal light (red)
H44 ENTER signal light (green)
K1 EXIT relay
K2 ENTER relay
K40 SIGNAL LIGHTS relay
Plug connections
X4 Relay triggering
X4a Relay triggering
X4b Relay triggering
X8b Signal lights relay (in the control unit)
X8c Traffic flow control relay (in the control
unit)
