Module RS-485 Modbus RTU 6 kênh AI + 2 kênh AO + 3 kênh DI + 3 kênh DO ICP DAS M-7026-G CR

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Mã sản phẩm: M-7026-G
Thương hiệu: ICP DAS
Tình trạng:

6-ch AI, 2-ch AO, 3-ch DI and 3-ch DO Module

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Mô tả

Module RS-485 Modbus RTU 6 kênh AI + 2 kênh AO + 3 kênh DI + 3 kênh DO ICP DAS M-7026-G CR

Features

  • Multifunction (6 AI, 2 AO, 3 DI, and 3 DO)
  • Jumper Selectable Voltage or Current Input/Output
  • High Over-voltage Input Protection
  • Adjustable Sampling Rate (Fast/Normal Mode)
  • Individual Channel Configuration
  • Open Wire Detection for Current Output
  • Overload and Short Circuit Protection for Digital Output
  • Configurable Power-on Value and Safe Value Settings
  • Built-in Dual Watchdog

Introduction

M-7026 is a multi-function module that includes 6 analog input channels, 2 analog output channels, 3 digital input channels, and 3 digital output channels. It provides a programmable input range on all analog input channels (±150 mV, ±500 mV, ±1 V, ±5 V, ±10 V, ±20 mA, 0 ~ +20 mA, or 4 ~ 20 mA), analog outputs are 12-bit at 0 ~ 5 V, ±5 V, 0 ~ 10 V, ±10 V, 0 ~ +20 mA, or +4 ~ +20 mA and all digital outputs can be set as an alarm output. Each analog input can be configured for an individual range and provides high overvoltage protection of 240 Vrms. Voltage and current inputs/outputs are jumper selectable.

Applications

• Building Automation
• Factory Automation
• Machine Automation
• Remote Maintenance
• Remote Diagnosis
• Testing Equipment

Specifications

CPU Module
Watchdog Timer Module, Communication (Programmable)
Isolation
Intra-module Isolation 2500 VDC
EMS Protection
EFT (IEC 61000-4-4) ±4 kV for Power Line
ESD (IEC 61000-4-2) ±4 kV Contact for Each Terminal
±8 kV Air for Random Point
Surge (IEC 61000-4-5) ±3 kV for Power Line
LED Indicators
Status 1 x Power and Communication
Analog Input
Channels 6 Differential
Type Voltage
Current
Range ±150 mV, ±500 mV, ±1 V, ±5 V, ±10 V
±20 mA , 0 ~ 20 mA, 4 ~ 20 mA(Jumper Selectable)
Resolution 16-bit
Accuracy Normal Mode: ±0.1% of FSR
Fast Mode: ±0.5% or better
Sampling Rate Normal Mode: 10 Hz (total channels)
Fast Mode: 60 Hz (total channels)
Bandwidth Normal Mode: 15.7 Hz
Fast Mode: 78.7 Hz
Input Impedance Voltage: 2 MΩ
Currnet: 140 Ω
Common Voltage Protection ±200 VDC
Overvoltage Protection 240 Vrms
Overcurrent Protection 50 mA at 110 VDC
Individual Channel Configuration Yes
Channel-to-Channel Isolation 400 VDC
Open Wire Detection Yes
Analog Output
Channels 2
Type Voltage
Current
Range +0 ~ +5 VDC, +0 ~ +10 VDC, ±5 VDC, ±10 VDC,
+0 ~ +20 mA, +4 ~ +20 mA (Jumper Selectable)
Resolution 12-bit
Accuracy ±0.1% of FSR
Open Wire Detection for 4 ~ 20 mA only
Voltage Output Capability 10 V @ 20 mA
Power-on Value Programmable
Safe Value Programmable
Digital Input/Counter
Channels 3
Type Dry Contact
Sink/Source (NPN/PNP) Source
ON Voltage Level Close to GND
OFF Voltage Level Open
Max. Counts 65535 (16-bit)
Frequency 50 Hz
Min. Pulse Width 5 ms
Digital Output
Channels 3
Type Open Collector
Sink/Source (NPN/PNP) Sink
Load Voltage +3.5 ~ +50 VDC
Load Current 700 mA/Channel
Overvoltage Protection 60 VDC
Overload Protection 1.4 A
Short-circuit Protection Yes
Power on Value Programmable
Safe Value Programmable
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 1.8 W
Mechanical
Dimensions (mm) 123 x 72 x 35 (W x L x H)
Installation DIN-Rail Mounting
Environment
Operating Temperature -25 ~ +75 °C
Storage Temperature -40 ~ +85 °C
Humidity 10 ~ 95% RH, Non-condensing

Download

Datasheet

Documents

Ordering Information

M-7026-G     CR  6-ch AI, 2-ch AO, 3-ch DI and 3-ch DO Module using DCON and Modbus Protocols (Gray Cover) (RoHS)
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