Hardware 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)
- Thermocouple Type: J, K, T, E, R, S, B, N, C
- Resolution: 16 bit
- Sampling Rate of Module: 10 Samples/1 Second
- Accuracy: ±0.1%
- Bandwidth: 15.7Hz
- Zero Drift: 0.5uV/°C
- Span Drift: ±25ppm/°C
- Common Mode Rejection @50/60Hz: 150dB min
- Normal Mode Rejection @ 50/60Hz: 100dB
- Input Impedance: Voltage: 20M Ohms
- Over Voltage Protection: +/- 35V
- Open Thermocouple Detection: No
- Photo Isolation: 3750 Vrms
- Intra-Module Isolation: 3000VDC
- Interface:
- RS-485
- Format: N,8,1
- Baud Rate: 1200 ~ 115200 bps
- Connections: Terminal blocks (accepts 16-22 AWG wires)
- LED Display:
- 1 LED as Power/Communication Indicator
- Power:
- Input Voltage Range: +10 to +30V DC
- Power Consumption: 1.0W
- Environment:
- Operating Temperature: -13 to 167°F (-25 to 75°C)
- Storage Temperature: -40 to 185°F (-40 to 85°C)
- Humidity: 5 to 95% RH, non-condensing
Thermocouple Type
Type Range°C J -210 ~ +760 K -270 ~ +1372 T -270 ~ +400 E -270 ~ +1000 R 0 ~ +1768 S 0 ~ +1768 B 0 ~ +1820 N -270 ~ 1300 C 0 ~ 2320