عرض خدمات
Specifications:
• Operating Voltage Range: 9 to 28VDC Volts
•Alarm Resistance: 470ohm/1W
•Operating Humidity Range: 10% to 93% Relative Humidity, Non-condensing
•Operating Temperature Range: -10°C to 50°C (14°F to 122°F)
•Dimensions: Length 140mm, Width 105mm, Depth 45mm
Description:
The conventional manual call point designed for conventional fire alarm system for reporting fire or emergency condition by its PUSH IN/PULL DOWN handle latches. One 470 ohm resistor is used on the PCB board between Zone+ and Zone- when the switch inside is closed. So the conventional manual call point is only used with conventional fire alarm control panel, it is forbidden to be used to other system.
