Specifications |
Analog Input |
Input Channels |
8 differential or 6 differential and 2 single- ended by jumper select |
Input Type |
+/-15mV, +/-50mV, +/-100mV, +/-500mV, +/-1V, +/-2.5V +/-20mA (requires optional external 125 ohm resistor) |
Thermocouple |
Type J, K, T, E, R, S, B, N, C, L, M |
Resolution |
16-bit |
Sampling Rate |
10 Samples/ Second |
Accuracy |
+/-0.1% |
BandWidth |
15.7Hz |
Zero drift |
0.5uV/°C |
Span drift |
25ppm/°C |
Input Impedance |
20M Ohms |
Common Mode Rejection |
150dB min |
Normal Mode Rejection |
100dB |
Over voltage Protection |
+/-35V |
Open Thermocouple Detection |
No |
Photo-Isolation |
3750 Vrms |
Intra-module Isolation, Field to Logic |
3000 VDC |
Interface |
Interface |
RS-485 |
Format |
N, 8, 1 |
Baud Rate |
1200 ~ 115200bps |
LED Display |
1 LED as Power/ Communication indicator |
Power |
Input |
+10 to +30 Vdc |
Power Consumption |
1.0W |
Environment |
Operating temperature |
-25 to 75°C |
Storage temperature |
-40 to 85°C |
Humidity |
5 to 95% RH, non-condensing |