- Phone
-
Address
No. 19 Ganquan Road, Dandong Lingang Industrial Park, Zhenxing District, Dandong City, Liaoning Province
Dandong Huatong Measurement and Control Co., Ltd
No. 19 Ganquan Road, Dandong Lingang Industrial Park, Zhenxing District, Dandong City, Liaoning Province



★ Upstream communication interface:
1 Ethernet port: supports 104, Modbus/TCP
1 channel RS-232: supports DTU, communication protocol optional
★ Downstream communication interface
3-channel RS-485: Supports Modbus RTU
1 wireless interface: supports ZigBee or ultra short wave communication
★ 5-channel DC4-20mA analog input, 16 bit A/D
★ 1-channel temperature sensor input interface (PT100) for temperature measurement inside the equipment box
★ 12 channel switch quantity optical isolation input, internal 24V power supply of the device
★ 10 relay control outputs, contact capacity 5A/220V
★ AC220V and DC24V dual power redundant input
★ Real time calendar clock: Data saved for 3 months in case of power failure
★ Device power supply: AC180V~265V



