Camden Door Controls CM-331-SGLR Wired Touchless Switch, 1 Relay, Option for CM-TX99 Wireless Transmitter, Plug-in Light Ring and SS Faceplate
SKU
CM-331-SGLR
Model No
CM-331-SGLR
$407.70
Product Highlights
- Adjustable standard operating range 1″ - 28″
- Auto range mode, up to 72″
- Adjustable time delay 3 - 30 seconds
- Selectable fail-safe/fail secure operation
- Active Output, for External Alarm, LED, or Annunciator

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The CM-331-SGLR from Camden Door Controls is a Sure-Wave Hands-Free Switch designed to enhance safety and convenience in automatic door and access control applications. With its active infra-red device utilizing micro burst sensor technology, this switch eliminates the need for physical contact, minimizing germ transmission. It is also available in various configurations and materials, making it suitable for diverse settings while complying with ADA and UL standards.
Camden Door Controls CM-331-SGLR Features
- Choice of 12/24V AC/DC: Flexibility in power supply for different installations.
- Hard wired model: Reliable connection ensuring consistent performance.
- Material Options: Choose between stainless steel or high impact polycarbonate faceplates to suit your aesthetic and durability needs.
- Adjustable Operating Range: Set the sensor range between 1” and 28” for customizable responsiveness.
- Auto Range Mode: Extend activation range up to 72” for ease of use.
- Adjustable Time Delay: Configure a time delay between 3–30 seconds to cater to different user requirements.
- Selectable Operation Mode: Choose between fail-safe and fail secure operation for enhanced security options.
- Active Output: Connect external alarms, LEDs, or annunciators for additional notifications.
- Fast Activation Response: Access within <90ms ensures smooth operation without delays.
- Heavy Duty Relays: 3 Amp relays are compatible with all automatic operators and electrified locks for reliable functionality.
- Optional Light Ring: Provides a visual indication of door status and alarms, enhancing user awareness.
Camden Door Controls CM-331-SGLR Specifications
| Power Supply | 12/24V AC/DC or battery operated |
| Relay Type | 3 Amp heavy duty relay |
| Operating Range | 1” to 28”, with auto range up to 72” |
| Time Delay | 3–30 seconds adjustable |
| Material Options | Stainless steel or high impact polycarbonate |
| Faceplate Configuration | Narrow (jamb), single gang or double gang |
| Compliance | ADA and UL compliant, ROHS compliant |
| Activation Response Time | Less than 90ms |
| Operation Mode | Selectable fail-safe or fail secure |
| Active Output | For external alarm, LED, or annunciator |
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