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R-8018RC

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8-channel Analog Input/Thermocouple Input Module with filter

Main Features
- Resolution: 16-bit
- Analog Input: Thermocouple, mV, V or mA
- Input Range:±15mV、±50mV、±100mV、±500mV、±1V、±2.5V、±20mA
- Thermocouple Type: J, K, T, E, R, S, B, N, C
- Channel: 6 channel differential/ 2 channel single-ended or
8 channel differential (jumper select)
- Sampling Rate: 10Hz
- Input adopts filter circuit, with performance to resist electromagnetic interference strongly
- Support ASCII and Modbus protocol
Product OverviewSpecificationOrdering Information

RemoDAQ-8018RC is an 8channel thermocouple input module，

thecommon features of AI modules are given as following：

l   3000VDC Isolated analog input.

l   24-bits sigma-delta ADC to provide excellent accuracy.

l   Thermocouple direct connect with build-in CJC

l   Software calibration

l   TVS preponderate over Voltage protect

l   PTC preponderate over Current protect

l   8 channelanalog input module with filter




Ø   InputChannel：8 differential or 6 differential and 2 single-ended

     (default setting is 6differential and 2 single-ended, can choose by jumper)

Ø   Accepts：

l   J,K,T,E,R,S,B,N,WRe5/26,Land M thermocouples

l   Mollivolt input：±15mV,±50mV,±100mV,±500mV

l   Volt input：±1V and ±2.5V

l   Current input：±20mA（requires a 125Ω resistor）

Ø   Sampling Rate：10 Samples/Second

Ø   Bandwidth：15.7 Hz

Ø   Accuracy：±0.1%

Ø   Zero Drift：0.5µV/°C

Ø   Span Drift：25ppm/°C

Ø   CMR@50/60Hz：150dB

Ø   NMR@50/60Hz：100dB

Ø   Input Impedance：20M Ohms

Ø   Fault and over-voltage protection：With stands over-voltageup to ±35V

Ø   Isolation：3000VDC

Ø   Power Consumption：1.0W

Ø   PowerInput:： +10V ~ +30VDC

Ø   Environment：

OperatingTemperature -20 ~ 70° C

Humidity5 ~ 95%, non-condensing


R-8018RC

8-channel Analog Input/Thermocouple Input Module with filter