A device ideal for the supervision of any signal for fire control panels.
Description:
The MAD-401 and MAD-402 modules are ideal for the supervising of any signal which may require supervision through a NC or NO contact (for example, the state of a door or a watertight door, or the monitoring of any type of sensors which provide free contact relay). The MAD-401 and MAD-402 modules take the power supply directly from the loop and assign a number of loop addresses according to the number of inputs available in the module.
Product Features:
- Simple installation on the wall or fitted into a DIN rail
- Non-polarity supported (only MAD-401 and MAD-402)
- Addressing through a programmer
- Loop-powered device
- Connections through removable terminal blocks and simple fitting of the cable
- EN 54-18 and EN 54-17 approved
Technical Specifications:
| MODULE | |
| Loop Features | |
| Operating Voltage | From 22 to 38VDC |
| Quiescent current consumption | < 300 μA |
| Alarm current consumption | 3 mA |
| Technical input through a NC or NO contact (configurable) | |
| CONNECTION | |
| 2 x 1,5 mm2twisted and shielded cable to a Z-200 base | |
| ENVIRONMENT | |
| Operating temperature | From -10°C to +70°C |
| Relative humidity | 95% without condensation |
| IP Index | IP40 |
| TECHNICAL FEATURES | |
| Size | 100 mm x 100 mm x 23 mm |
| Material | ABS |
| APPROVALS | |
| EN 54-18 and EN 54-17 (only MAD-401-I and MAD-402-I) | |
| MAD-401, MAD-402 Certificate number: 0370-CPR-1181 | |
| MAD-401-I, MAD-402-I Certificate number : 0370-CPR-1863 | |