MD-1.Ax24
Product model withdrawn from sale
Device group: Threshold control unitsDevice type: MD-1.A/T Description of device type
Control Unit type MD-1.A/T is designed to work with gas detector types DEX/F, DG/F or DG.EN produced by GAZEX. It is used to build large Gas Detection Systems.
Application scope
- local toxic, oxygen or explosive gas detection systems
- individual protection installations in individual areas
- dispersed gas detection systems
Features
- one gas detector input for DEX/F, DG/F or DG.EN type (power supply with current limitation and connection control)
- status control of the wired connection to the detector (signals interruption of any wire)
- visual alarm states and control outputs (without memory)
- A1, A2 - 12VDC alarm outputs for the external signaling devices
- separated relay outputs (one for each threshold) for the external signaling devices or fans steering
- case for mounting in standard cabinets (35mm DIN rail)
- outputs functionally compatible with control units outputs type MD-2 (4,8,16) (but no FAILURE output and no remote control input)
- 12V DC supply (with LED signalization)
Block diagram
Device model: MD-1.Ax24
Technical parameters
- Maximum number of detectors
- 1
- Alarm control outputs 12VDC
- 4
- Contact control outputs
- 4
- Supply voltage
- 12/24VDC
- Dimensions
- 160 x 105 x 55 mm
Documentation
Series | Technical data | Device information sheet | Instruction manual | Declaration of conformity |
---|---|---|---|---|
U5 | — | — | — | Download file |
Archived series | ||||
U4 | — | — | — | — |
U1 | — | — | — | — |
Suggested products
Modems GSM
Devices designed for remote monitoring of gas detection system status