Datacomm DES-119R-S Emergency Door Release Switch Overview
The Datacomm DES-119R-S Emergency Door Release Switch is a resettable, two-pole door release device intended for use in compatible electronic access control installations. It provides a manual emergency release point for systems designed to respond to an emergency switch signal.
Designed for access control projects, the DES-119R-S offers a practical component for installations requiring a dedicated emergency door release point. Its resettable design allows the device to be restored after activation, according to the applicable reset procedure.
The Datacomm DES-119R-S is suitable for consideration by professional access control installers, facility managers and security system integrators working with electronic door release arrangements.
Datacomm DES-119R-S Key Features and Benefits
- Emergency Door Release Function: Intended to provide a manually operated release point within a suitably designed access control system.
- Resettable Design: Designed for restoration after activation using the appropriate reset procedure.
- Two-Pole Configuration: Identified as a two-pole device in the supplier product title. Exact contact arrangements require confirmation.
- Access Control Application: Intended for integration with appropriate electronic door control arrangements.
- Dedicated Emergency Release Point: Provides a recognisable location for manual emergency release activation.
- Installer-Oriented Application: Suitable for professional access control installation projects subject to electrical compatibility verification.
Resettable Emergency Door Release Function
The Datacomm DES-119R-S is intended for access control applications where a manually activated emergency release switch forms part of the door control arrangement.
The resettable mechanism is intended to allow the device to return to its normal operating condition following an activation. The precise resetting method and any required accessory must be verified against the supplied unit.
Two-Pole Emergency Door Release Design
The DES-119R-S is described as a two-pole emergency door release device. This makes it a candidate for door control circuits requiring two-pole switching, provided its actual contact arrangement and electrical ratings match the installation requirements.
Installers should verify terminal identification, contact type, electrical load limits and wiring requirements before connecting the device.
Suitable Applications
- Office access control installations
- Commercial building door control projects
- Schools and institutional premises
- Hotels and managed facilities
- Security system integration projects
- Electronic door release arrangements
- Access control maintenance and replacement projects
Emergency exit and fire safety installations must be designed and verified by qualified professionals in accordance with applicable safety regulations. This product should not be represented as a certified fire safety device without supporting certification.
Datacomm DES-119R-S Technical Specifications
| Brand | Datacomm |
|---|---|
| Model | DES-119R-S |
| SKU | DES-119R-S |
| Product Type | Resettable Emergency Door Release Switch |
| Switch Description | Two-pole, as indicated by supplier listing title |
| Contact Configuration | Needs confirmation |
| Contact Electrical Rating | Needs confirmation |
| Operating Voltage | Needs confirmation |
| Housing Material | Needs confirmation |
| Product Colour | Needs confirmation |
| Reset Method | Needs confirmation |
| Dimensions | Needs confirmation |
| Mounting Type | Needs confirmation |
| Ingress Protection Rating | Needs confirmation |
| Safety Certification | Needs confirmation |
| Product Condition | Brand new |
| Warranty | 12months |
Frequently Asked Questions
What is the Datacomm DES-119R-S used for?
It is a resettable emergency door release switch intended for integration into compatible electronic access control systems.
Is the DES-119R-S resettable?
Yes. The product is described as resettable. The exact reset mechanism and required accessories need confirmation.
Does the DES-119R-S have two-pole switching?
The supplier product title identifies a two-pole design. The specific contact arrangement and terminal connections require verification before installation.
Can this switch work with an electromagnetic door lock?
Compatibility depends on the lock power circuit, control system, switch contact configuration and electrical ratings. These details should be checked by a qualified installer.
Is the product certified for fire emergency exit installations?
Certification has not been verified. Applicable fire and emergency egress requirements must be assessed before use in safety-critical installations.
What is the warranty period?
12months.
Buy Datacomm DES-119R-S Emergency Door Release Switch in Nigeria
The Datacomm DES-119R-S Emergency Door Release Switch is intended for access control projects requiring a resettable, two-pole emergency release component.
Order from Datacomm Express for access control installation and system integration projects.





There are no reviews yet.