M-7015 6-ch RTD Input Module (MRTU)


Price:
Sale price£275.00

Description

M-7015 is a 6-channel RTD input module that is used for measuring temperatures using RTD sensors and each channel can be connected to a different type of sensor. M-7015 is fully RoHS-compliant and features 4 kV ESD protection as well as 3000 VDC intra-module isolation. M-7015 supports both the Modbus RTU and DCON protocols, which can be configured via software, and all hardware specifications are the same as I-7015

Features

  • 6-channel RTD Input
  • 3-wire RTD Input with Lead Resistance Elimination (option M-7015P model)
  • High Resolution: 16-bit
  • Open Wire Detection
  • Built-in Dual Watchdog

Specifications

CPU Module
Watchdog Timer Yes, Module (1.6 Seconds), 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
LED Indicators
Status 1 x Power and Communication
Analog Input
Channels 6
Type RTD ( 2-wire or 3-wire)
Sensor Type Pt100, Pt1000, Ni120, Cu50, Cu100, Cu1000
Resistance Measurement 3.2 kΩ Max.
Resolution 16-bit
Accuracy ±0.05% of FSR
Sampling Rate 12 Hz (Total)
Overvoltage Protection 120 VDC
Individual Channel Configuration Yes
Open Wire Detection Yes
COM Ports
Ports 1 x RS-485
Baud Rate 1200 ~ 115200 bps
Data Format (N, 8, 1) (N, 8, 2) (E, 8, 1) (O, 8, 1)
Protocol Modbus RTU, DCON
Power
Reverse Polarity Protection Yes
Input Range +10 ~ +30 VDC
Consumption 1.1 W
Mechanical
Dimensions (mm) 123 x 72 x 35 (W x L x H)
Installation DIN-Rail
Environment
Operating Temperature -25 ~ +75 °C
Storage Temperature -40 ~ +85 °C

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