2 ESC3000
Installation :Rack-mounted
Signal Input: 2/3-wire standard 4-20mA equipment (i.g. Flammable, toxic gas detector, etc.)capable of identifying 0mA, 2mA,and22mA
HART Digital communication signal
Alarm mode : Audio and visual alarm
Alarm output : 2-level alarm relay and fault relay o u t p u t (c o n t a c t c a p a c i t y : 5A,240VAC,30VDC
Alarm point setting : low and high limit alarm point setting, user configurable and full-scale configurable (High limit is not less than low limit)
Fault alarm: System can detect and short-circuit of detector, sensor fault and system supply power fault and etc
Working temperature: -20~+40℃
Relative humidity: 10~95%RH
Working pressure: 85~265VAC, 50~60Hz/18~32VDC(Common power supply module imput:65W)
Power consumption: Each channel not more than 5W
Can be used with:
ESD3000
ESD100 ESD200
ES2000T
TON90ATC gas detector