SECO-LARM CS-PD115-PAQ — ENFORCER IR Proximity Sensor Manual

Instruction manual for the SECO-LARM ENFORCER CS-PD115-PAQ IR Proximity Sensor — a compact infrared sensor for anti-theft object protection or no-touch access control, with an adjustable sensing range and relay output.

Introduction

The ENFORCER IR Proximity Sensor is a compact sensor that can be programmed to trigger an alarm when an object (such as a valuable possession) is removed from the sensing area, or unlock an electronic door lock when an object (such as a hand) is passed in front of the sensor. This flexibility makes it useful for both anti-theft and access control applications.

• Anti-theft: Place the sensor under a painting or other valuable object. If the object is removed, the sensor triggers an alarm to alert the owner.
• Access control: Mount the sensor to a wall or plate in a protected area — a user can wave a hand in front of the sensor to unlock an electric door lock for sanitary, no-touch egress.

Features

• Small size for a wide range of applications
• Filters out interference from other infrared sources
• Form C relay output (1A@30VDC)
• Programmable trigger time (1~20 s) or toggle mode
• Adjustable sensing range 2"~6" (5~15 cm)
• Front panel IP65 protection for outdoor use
• 12~24 VDC operation

Specifications

Parts List

• 1x IR proximity sensor
• 1x Wiring harness
• 1x Hex nut
• 1x O-ring
• 1x Manual

Installation

Drill a 3/4" (19mm) diameter hole in the mounting surface, insert the sensor with the O-ring, and secure with the hex nut on the back side. To ensure proper operation, make sure no objects sit or come within 11-3/4" (30cm), within 60° to the left and right of the front of the sensor, to avoid interference.

IR Range and Trigger Time Settings

• Sensing range: Adjustable from Near (2"/5cm) to Far (6"/15cm) — default Far.
• Trigger time: Adjustable from Short (1 sec) to Long (20 sec) — default Short. For toggle mode, set the trigger time to maximum.

Wiring

• Positive (+) — Red wire
• Negative (–) — Brown wire
• N.C. Output — Green wire
• COM — Blue wire
• N.O. Output — Purple wire

Sample wiring, anti-theft (sensor covered/relay active in normal state): Connect Positive (+) and Negative (–) to a power supply; connect N.C. Output and COM to the alarm control panel's N.C. input.

Sample wiring, no-touch egress (N.O. door strike): Connect Positive (+) and Negative (–) to power supply; connect N.C. Output and COM to the electric door strike. SECO-LARM recommends connecting a diode and metal oxide varistor (not included) in parallel with the controlled output device to suppress electromagnetic interference and protect the sensor.

Troubleshooting

Warranty

This SECO-LARM product is warranted against defects in material and workmanship for one (1) year from the date of sale to the original customer, limited to repair or replacement (SECO-LARM's option) of the unit if returned with transportation prepaid. Void if damage results from misuse, abuse, neglect, unauthorized repair/alteration, or faulty installation.

SECO-LARM® U.S.A., Inc. — 16842 Millikan Avenue, Irvine, CA 92606. Phone: (949) 261-2999 / (800) 662-0800. www.seco-larm.com