Fire alarm system · Fire alarm system (EN54)
MDM-MMimic Driver Module
Key features
- Both the Main board and Expansion board have 32 configurable LED outputs, and a main board can connect up to 3 Expansion boards, 128 LED outputs in total.
- Both boards have 4 dry contact inputs, and each input can be linked to any led output on the panel.
- The Mimic main board communicates to CIE via RS-485 Bus, and one Panel supports up to 32 Mimic drivers, which is up to 4096 outputs and 512 inputs in total.
- Each output can be configured for providing visual indications for fire, fault, normal, start, feedback indications, and with a disabled indication function by default.
- Each output can be configured to trigger by a Zone, Address, or Dry contact input.
- The Main board program can be upgraded via the CIE.
- Comply with CE standard.
Price on request
The Mimic driver includes two boards: MDM-M (Main board) and MDM-EX(Expansion board). The MDM-M is the master PCB that interfaces directly to the CIE via RS-485 Bus. This board provides 32 LED outputs which are powered from an external EN54-4 power supply.
Technical Parameters:
| Operating voltage | 24V DC (15-32V) |
| Static current@24V DC | Main board:17mA Main board+3 Expansion board: 26mA |
| Operating Current@24V DC | Main board (board & 33 LEDs): 80mA Main board+3 Expansion board (boards & 129 LEDs): 230mA |
| Each LED current | ≤6mA |
| Communication | RS-485 |
| Communication distance | ≤1000m with twisted pair cable |
| Operating temperature | -5℃ to 45℃ |
| Relative Humidity | ≤95%, non-condensing |
| Wire gauge for terminals | 0.5mm2 to 2.5mm2 |
| Screw type | M3 |
| Dimensions W | 210mm D:125mm H:19mm |
| Weight | Main board:235g, Expansion board:205g |
