Point d'origine
Shaanxi, China
Product name
Wall mounted 4 channels gas alarm controller
Number of detectors
control 4 roads gas detectors
Alarm Type
Sound alarm from controller
Display
LED digital display from controller
Signal output/input
4-20mA (RS485 is optional)
Work voltage
DC24V detector and AC220V controller
Uses together with
Combustible gas and toxic gas detectors
Control output
AC250V 5A DC30V 7A realy switch signal
Certification
CE ATEX ISO9001 CNEX