Manual — Elmdene 7422-sfg-g3f

Roller shutters are almost always metal. If you are fitting these to ferrous metal surfaces, the magnetic sensitivity can be affected. under both the contact and the magnet to maintain proper gap distances and prevent false alarms. 3. Wiring Configuration

After input activation, the output relay remains energised even if the input signal returns to normal. To reset: elmdene 7422-sfg-g3f manual

The Elmdene 7422-SFG-G3F is a reliable, "fit-and-forget" power supply. Its switched-mode design makes it lighter and more efficient than older transformer-based units, and its compliance with EN50131 makes it suitable for graded security systems. Roller shutters are almost always metal

Do not exceed a 7Ah battery if the unit is mounted in a high ambient temperature above 40°C, as this reduces battery life and risks thermal shutdown. Its switched-mode design makes it lighter and more

You can adjust the unit's behavior by fitting or removing specific links on the board:

For the 6-wire resistored models, the cores are typically identified by resistance values rather than just color. If you need to use it without internal resistors, you can bypass them by selecting specific wire pairs. Alarm: Connect the Red and Black wires. Tamper: Connect the two White wires.