The GL61-HD is an addressable fixed temperature heat detector (hereinafter called detector) is made up of an externally mounted thermistor with a specially designed cover that protects the thermistor while allowing maximum air flow. The thermistor reads the temperature from the air it takes in and transmits a signal representing the temperature to the control IC. If the temperature reaches or exceeds the trip point; the detector is triggered. The status LED lights in red and alarm signal output.
This detector is used together with the Addressable Fire Alarm Control Panel produced by our company. It employs the electro-encoding method. The encoding method can refer to the Instruction of address encoder.
Features:
| Operating Voltage: | DC 20~30V |
| Standby Current: | ≤400uA |
| Alarm Current： | ≤2mA |
| Temp. Trip Point: | 57 +/-3 ℃ |
| Indicator LED of Standby: | Green LED flash every 3 seconds |
| Indicator LED of Alarm: | Red LED Light on |
| Network topology: | Addressable |
| Range of Address: | 1~220 |
| Operation Temperature: | -10℃~+50℃ |
| Environment Humidity： | 95% RH (no condensation) |
| Net Weight： | 116g |
| Color： | White |
| Material： | ABS |