RemoDAQ-8018E
8 channel differential analog input modulewhich support Modbus and ASCII protocol,
its features are given asfollowing:
l Software calibration
l 24-bit Sigma-Delta ADC providesextremely high accuracy
l Built-in CJC, can be directlyconnected to the thermocouple
l Different input ranges can be set fordifferent channels
l broken thermocouple detection function
InputChannel:
8 channelanalog input module
Input Type:thermocouple
Input Type:mV, V, mA
SamplingRate:10 /S
Bandwidth:15.7Hz
Accuracy:±0.1%
Zero Drift:0.5uV/℃
Span Drift:15ppm/℃CMR@50/60Hz:150dB
NMR@50/60Hz:100dB
Input Impedance:20M Ohms
Over Voltage Protection:±51V
Power
Input:+4.5V ~ +55VDC
Power Consumption:1.5W
Temperature:-20℃~ 70℃
Humidity:5% ~ 90%, no condensation