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M-7017Z-G 10/20-ch Analog Input Module, High Voltage Protection, RS-485

Informacije o proizvodu "M-7017Z-G 10/20-ch Analog Input Module, High Voltage Protection, RS-485"

The M-7017Z-G CR is a 16-bit analog input module for RS-485 networks, accepting up to 10 differential or 20 single-ended channels. Each channel can be given its own input range, and voltage or current input is selected by jumper, so one module can serve a mixed set of field sensors and transmitters.

High input protection is the main reason to choose this variant. Each channel tolerates 240 Vrms overvoltage and is protected against 50 mA overcurrent at 110 VDC, with ±200 VDC common-voltage protection, 4 kV ESD protection and 3000 VDC intra-module isolation. Open wire detection is available on 4 ~ 20 mA inputs, and the sampling rate can be switched between normal (10 Hz) and fast (60 Hz) modes.

The module communicates over RS-485 using Modbus RTU or DCON, configured in software, at 1200 ~ 115200 bps. The gray-cover version is listed as RoHS compliant, and its hardware specifications match those of the I-7017Z.

Applications

  • Building Automation
  • Factory Automation
  • Machine Automation
  • Remote Maintenance
  • Remote Diagnosis
  • Testing Equipment
Product type: Analog Input Module
Interface: RS-485
Protocol: DCON, Modbus RTU
Analog inputs: 10 differential / 20 single-ended
Ports: 1
Isolation: 3000 VDC
Power input: +10 ~ +30 VDC
Operating temperature: -25 ~ +75 °C
Mounting: DIN-rail

Specifications

CPU Module
Watchdog TimerModule, Communication (Programmable)
Isolation
Intra-module Isolation3000 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
Status1 x Power and Communication
Analog Input
Channels10 Differential or 20 Single-ended (Software Selectable, *Note 1)
TypeVoltage
Current
RangeVoltage: ±150 mV, ±500 mV, ±1 V, ±5 V, ±10 V
Current: ±20 mA , 0 ~ +20 mA, +4 ~ +20 mA (Jumper Selectable)
Resolution16-bit
AccuracyNormal Mode: ±0.1% of FSR
Fast Mode: ±0.5% of FSR
Sampling RateNormal Mode: 10 Hz
Fast Mode: 60 Hz
Input ImpedanceVoltage: 2 MΩ (Differential)
Current: 125 Ω (Differential)
Common Voltage Protection±200 VDC
Overvoltage Protection240 Vrms
Overcurrent Protection50 mA at 110 VDC
Individual Channel ConfigurationYes
Open Wire DetectionFor 4 ~ 20 mA Only
COM Ports
Ports1 x RS-485
Baud Rate1200 ~ 115200 bps
Data Format(N, 8, 1)
ProtocolModbus RTU, DCON
Power
Reverse Polarity ProtectionYes
Input Range+10 ~ +30 VDC
Consumption2.0 W
Mechanical
Dimensions (mm)72 x 123 x 35 (W x L x H)
InstallationDIN-Rail Mounting
Environment
Operating Temperature-25 ~ +75 °C
Storage Temperature-40 ~ +85 °C
Humidity10 ~ 95% RH, Non-condensing

Specifications as published by the manufacturer. Subject to change.

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