1-relay module MDA1Y
1-relay module MDA1Y | Cofem Fire Safety
The 1-relay module MDA1Y is a professional fire safety product from Cofem, a specialist manufacturer of fire detection and extinguishing systems for commercial, industrial and residential applications.
1 Relay Module MDA1Y, compact and efficient control
Microprocessed addressable module with short-circuit isolator for loop installation.
Controls a relay accurately; requires 30V auxiliary power supply for governed devices.
R1 supervised output; R2 dry contact NO/NC typically for fire-resistant door electromagnets.
Key Features
- Addressable with short-circuit isolator
- 0.9A self-rearming fuse protection
- Supervised and dry contact relay outputs
- Surface or DIN rail mounting
- EN 54-18 certified, CE marked
Why Choose Cofem?
- Proven Reliability – Designed for continuous operation in demanding environments
- System Compatibility – Fully compatible with Cofem algorithmic and conventional systems
- Professional Installation – Clear documentation and support for installers
- Compliance Ready – Built to meet EN 54 and applicable fire safety standards
Contact us for pricing, technical datasheets and integration support.
| Brand | Cofem |
|---|---|
| Product Type | Modules |
