M-7017R 8 channel Analog Input Module, High V. Prot. (ModBus_DCON Protocol)


Price:
Sale price£231.00

Description

The M-7017R is an 8-channel analog input module with an extremely high-quality protection mechanism with overvoltage protection of 240 Vrms. The input type includes both voltage and current. The M-7017R is an upgraded version of the M-7017, with the only difference being that The M-7017R is much more suitable for critically harsh environments.

The sampling rate of the M-7017R is adjustable, meaning that either fast mode or normal mode can be set. The M-7017R also has 4 kV ESD protection as well as 3000 VDC intra-module isolation. The M-7017R supports Modbus RTU and DCON protocols, which can be configured via software, and all hardware specifications are the same as the I-7017R.

Features

  • Voltage and Current Inputs
  • High Over-voltage Input Protection
  • High Common Voltage Protection
  • Adjustable Sampling Rate (Fast/Normal Mode)
  • Built-in Dual Watchdog

Specifications

CPU Module
Watchdog Timer Module, Communication (Programmable)
Isolation
Intra-module Isolation 3000 VDC
EMS Protection
EFT (IEC 61000-4-4) ±4 kV for Power Line
ESD (IEC 61000-4-2) ±4 kV Contact for Each Terminal
Surge (IEC 61000-4-5) ±0.5 kV for Power Line
LED Indicators
Status 1 x Power and Communication
Analog Input
Channels 8 Differential
Type Voltage
Current
Range Voltage: ±150 mV, ±500 mV, ±1 V, ±5 V, ±10 V
Current: ±20 mA, 0 ~ 20 mA, 4 ~ 20 mA (requires an optional external 125 Ω resistor)
Resolution 16-bit
Accuracy Normal Mode: 0.1% of FSR
Fast Mode: 0.5% of FSR
Sampling Rate Normal Mode: 10 Hz
Fast Mode: 60 Hz
Input Impedance Voltage: 2 MΩ
Common Voltage Protection ±200 VDC
Overvoltage Protection 240 Vrms
Individual Channel Configuration Yes (*Note1)
Open Wire Detection For 4 ~ 20 mA Only
COM Ports
Ports 1 x RS-485
Baud Rate 1200 ~ 115200 bps
Data Format (N, 8, 1)
Protocol Modbus RTU, DCON
Power
Reverse Polarity Protection Yes
Input Range +10 ~ +30 VDC
Consumption 1.3 W
Mechanical
Dimensions (mm) 72 x 123 x 35 (W x L x H)

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