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Mount the photoelectric sensors, Entrapment protection wiring options, Entrapment protection – Controlled Products Systems Group CDO MD L/H Hoist 1/2hp 115v User Manual

Page 18: Primary installation: cps-u photoelectric sensors

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18

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XA

N

T

ANT

D14

COM

INTRLK

STOP

LED

OPEN

CLOSE

TTC

LEARN

1

LMEP1

LMEP2

23

4

5

6

7

ST
OP

CLOSE

OPEN

PRIMARY INSTALLATION: CPS-U PHOTOELECTRIC SENSORS

(White)

(White/Black)

NOTE: When installing model CPS-UN4, connect the brown wire to
terminal 1 and the blue wire to terminal 2.

ENTRAPMENT PROTECTION WIRING OPTIONS

ENTRAPMENT PROTECTION

MOUNT THE PHOTOELECTRIC SENSORS

Center each sensor in the bracket with the lenses pointing
toward each other across the door.

Attach the sensors to the brackets with the provided
hardware. Finger tighten the receiving sensor wing nut.
Securely tighten the sending sensor wing nut.

Run the wires from both sensors to the operator. Use
insulated staples to secure wire to the wall and ceiling.

Connect the sensor wires to the operator.

1

2

3

4

Wire

Indicator Light

“C” Wrap

Wing Nut

1/4"-20x1-1/2" Hex Bolt

Sensor

Photoelectric Sensor
6" (15 cm) max. above floor

Invisible Light Beam Protection Area

Bell Wire

Secure wire with
insulated staples

Connect wire
to Operator

Photoelectric Sensor
6" (15 cm) max. above floor

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