Bosch · Contact and Monitoring Modules
Bosch FLM-420-RLV1-D Low-Voltage Relay Interface Module, DIN Rail Type
Request a quote for pricing and availability. Installation, commissioning and compatibility checks with your existing system are also available.
Product description
The FLM-420-RLV1-D is a DIN-rail-type interface module that provides a low-voltage relay output in LSN fire alarm systems. It is used to control external equipment via a relay. It has integrated isolators that help maintain the operation of LSN circuits in the event of a cable break or short circuit.
Key features
- 1 relay output
- DIN-rail mounting
- Low current consumption
- Two integrated isolators
- Maintains LSN circuit functionality in the event of cable breaks and short circuits
Technical specifications
| Maximum switching current | 5 A/30 V DC (DIN-rail type); 1 A/30 V DC (built-in type); 0,5 A/42,4 V AC |
|---|---|
| Input voltage | 15–33 V DC |
| LSN operating voltage | 15–33 V DC |
| LSN current consumption | 1,75 mA |
| Operating temperature | -20–55 °C |
| Storage temperature | -25–80 °C |
| Dimensions (H × W × D) | 110 × 110 × 48 mm |
| Weight | 150 g |
| Colour | White |
| Material | Plastic |
Information has been compiled from manufacturer/distributor sources. Please consult the documentation for current technical specifications.
From the same brand
Other Bosch products
Bosch CZM 0004 A Conventional Zone Module
CZM 0004 A AddressableConventional
Bosch ENO 0000 B External Warning Module
ENO 0000 B
BoschFCA-320-RELAY
Bosch FCA-320-RELAY Aspirating Smoke Detector Relay Module
FCA-320-RELAY
Bosch FLM-320-EOL2W 2 Wired Conventional Line End Module
FLM-320-EOL2W Conventional
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.