8018R

Hardware Specifications:

• • Analog Input:
    • Input Channels: 8 differential
    • 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, L, M
    • Resolution: 16 bit
    • Sampling Rate of Module: 10 Samples/1 Second
    • Accuracy: ±0.1%
    • Bandwidth: 15.7Hz
    • Zero Drift: +/- 10µV/°C
    • Span Drift: ±25ppm/°C
    • Common Mode Rejection @50/60Hz: 86dB min
    • Normal Mode Rejection @ 50/60Hz: 100dB
    • Input Impedance: Voltage: >400k O
    • Over Voltage Protection: 240 Vrms
    • Open Thermocouple Detection: Yes
    • ESD Protection: +/-4kV (Contact for each channel)
    • 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: 1.8W
  • 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