8 Channel Analog Input Data Acquisition Module. Supports Current Input Types of +/-20mA (requires optional external 125 ohm resistor), Voltage Input Types: +/-15mV, +/-50mV, +/-100mV, +/-500mV, +/-1V, +/-2.5V and Thermocouple Input Types  J, K, T, E, R, S, B, N, and C. Communicable over Modbus RTU and RS-485. Supports operating temperatures between -25 to 75°C (-13F ~ 167F).

M-7018

8 Channel Analog Input Data Acquisition Module. Supports Current Input Types of +/-20mA (requires optional external 125 ohm resistor), Voltage Input Types: +/-15mV, +/-50mV, +/-100mV, +/-500mV, +/-1V, +/-2.5V and Thermocouple Input Types J, K, T, E, R, S, B, N, and C. Communicable over Modbus RTU and RS-485. Supports operating temperatures between -25 to 75°C (-13F ~ 167F).

  Price:  $349.00  

Features

The M-7000 series is a family of network data acquisition and control modules that support Modbus RTU. They can be remotely controlled using a set of commands called DCON protocol. With the Modbus RTU protocol, it can easily communicate with most popular SCADA/ HMI software and PLCs.


  • Indication LED Light
    • For power and communication
  • Over voltage protection:240Vrms
  • Support Modbus and DCON Protocol
  • Analog Input Channels: 8 differential
  • Type: mV, V , mA
  • Thermocouple: Type J, K, T, E, R, S, B, N, C
  • Din Rail Mount

Specifications

Analog Input
Input Channels 8 differential
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
Resolution 16-bit
Sampling Rate 10 Samples/ Second
Accuracy +/-0.1%
Band Width 15.7 Hz
Zero Drift 0.5uV/°C
Span Drift 25ppm/°C
Input Impedance 20M Ohms
Common Mode Rejection 150dB
Normal Mode Rejection 100dB
Over Voltage Protection +/-35V
Open Thermocouple Detection No
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
Protocol
Support Modbus and DCON Protocol Yes
Environment
Operating temperature -25 to 75°C
Storage temperature -40 to 85°C
Humidity 5 to 95% RH, non-condensing

Note: We recommend to choose M-7108Z for accurate thermocouple measurement.

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

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ICP DAS USA,Inc.