Detnov · Contact and Monitoring Modules
Detnov MAD-441-I 1-Zone Conventional Module with Integrated Isolator
Request a quote for pricing and availability. Installation, commissioning and compatibility checks with your existing system are also available.
Product description
Detnov MAD-441-I is an addressable monitoring module with an integrated isolator and one conventional zone connection. It can distinguish detector alarms from manual call point alarms, as well as open-circuit and short-circuit faults in the zone.
Key features
- Up to 20 conventional detectors and/or 32 conventional manual call points can be connected to one conventional zone.
- Distinguishes detector alarms from manual call point alarms.
- Distinguishes between cable open-circuit and short-circuit faults in the zone.
- Uses one loop address.
- Includes a status LED indicator.
- Can be mounted on a DIN rail or flush-mounted on a wall inside a BOX-ONE enclosure.
Technical specifications
| Construction | Addressable monitoring module with built-in isolator |
|---|---|
| Number of zones | 1 conventional zone |
| Connectable devices | Up to 20 conventional detectors and/or up to 32 conventional call points |
| Loop address | 1 |
| Auxiliary supply | 24 V DC |
| Standby current | Less than 300 μA |
| Connection | Removable terminals, maximum cross-section 2,5 mm² |
| Installation | Flush mounting on a DIN rail or on a wall inside a BOX-ONE enclosure |
| Colour | Red |
| Dimensions | 100 × 82 × 23 mm |
| Certifications | CPR; EN 54-18 and EN 54-17 |
From the same brand
Other Detnov products
Request a site survey and quote for your project
Tell us about your building, existing system and requirements; together, we can determine the right solution.