Functional Features：

---

Applied to the G7 series fire alarm system, it is used to control passive equipment and receive feedback signals from the controlled equipment. For example: emergency landing of elevators, switching of strong electricity, smoke exhaust vents, etc; Output can select a set of passive normally open contacts to control active devices; Alternatively, a set of active output contacts can be selected to control passive devices. The receiving end is a normally open passive contact signal. By setting the GS701 electronic encoder, open circuit and short circuit detection of the signal output terminal can be achieved; Detect the open circuit of the signal input terminal (all require a 4.7K terminal resistor). By setting up the GS701 electronic encoder, self feedback function can be achieved. It needs to be used in conjunction with the GM710 universal module base. The bus has no polarity, and the 24V power supply has no polarity.

Technical Parameter：

---

Working voltage: DC24V Operating current: ≤ 1.5mA

Static current: ≤ 0.6mA Passive contact capacity (NO/COM): 1A

Active contact capacity (O+\ O -): 1A External dimensions: 85mm × 85mm × 36mm

Usage environment：

---

Temperature: -10 ℃~50 ℃

Humidity: ≤ 95% RH (40 ℃± 2 ℃)