CP8218-S

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