Module 2 cổng Ethernet MQTT 6 kênh DI + 6 kênh Power Relay ICP DAS MQ-7260AM CR

Thương hiệu: ICP DAS | Tình trạng: Còn hàng
Liên hệ

MQTT I/O Module with 6-ch DI (Dry, Wet) and 6-ch Power Relay

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Module 2 cổng Ethernet MQTT 6 kênh DI + 6 kênh Power Relay ICP DAS MQ-7260AM CR

Features

  • Built-in Web Server
  • Web HMI
  • Support Modbus TCP and MQTT Protocols
  • 2-port Ethernet Switch (LAN Bypass) for Daisy-Chain Wiring
  • Dual Watchdog
  • Built-in I/O
    • DI: 6 Channels
    • Power Relay: 6 Channels

Introduction

The MQ-7260AM is an Ethernet I/O module equipped with 6-channel DI and 6-channel form A relays, as well as the MQTT and Modbus TCP protocols, which are supported for connecting with a variety of digital sensors in Industrial Internet of Things (IIoT) applications. A web-based user interface is provided to configure the module, monitor the network connection status and I/O status, and control relay output channels on the module via a normal web browser on a mobile device or computer.

The MQ-7260AM features optical isolation for 3000 VDC of transient overvoltage protection but doesn't provide channel-to-channel isolation. When inductive loads are connected to the relays, a large counter electromotive force may occur when the relay actuates because of the energy stored in the load. These flyback voltages can severely damage the relay contacts and greatly shorten the relay life. Limit these flyback voltages at your inductive load by installing a flyback diode for DC loads or a metal oxide varistor for AC loads.

Applications

  • Factory, Building and Home Automation Remote Maintenance.

Specifications

Software
Built-in Web Server Yes
CPU Module
Watchdog Timer Module, Communication (Programmable)
EMS Protection
EFT (IEC 61000-4-4) ±4 kV for Power Line
ESD (IEC 61000-4-2) ±4 kV Contact for Each Terminal and ±8 kV Air for Random Point
Surge (IEC 61000-4-5) ±2 kV for Power Line
LED Indicators
Status Run, Ethernet, I/O
Digital Input
Channels 6
Type Dry Contact
Wet Contact
Sink/Source (NPN/PNP) Dry: Source
Wet: Sink, Source
ON Voltage Level Dry: Close to GND
Wet: +10 ~ +50 VDC
OFF Voltage Level Dry: Open
Wet: +4 VDC Max.
Input Impedance 10 kΩ
Overvoltage Protection +70 VDC
Effective Distance 500m Max.
Relay Output
Channels 6
Type Power Relay, Form A (SPST N.O.)
Contact Rating 5 A @ 250 VAC/24 VDC (Resistive Load)
Operate Time 10 ms Max.
Release Time 5 ms Max.
Electrical Endurance 10^5 ops.
Mechanical Endurance 2 × 10^7 ops.
Power on Value Programmable
Safe Value Programmable
Ethernet
Ports 2 x RJ-45, 10/100 Base-TX, Swtich Ports
LAN bypass Yes
Protocol MQTT 3.1.1
Modbus TCP
Power
Reverse Polarity Protection Yes
Consumption 3.6 W Max.
Powered from Terminal Block +12 ~ +48 VDC
Mechanical
Casing Metal
Dimensions (mm) 97 x 120 x 42 (W x L x H)
Installation DIN-Rail or Wall mounting
Environment
Operating Temperature -25 ~ +75 °C
Storage Temperature -30 ~ +80 °C
Humidity 10 ~ 90% RH, non-condensing

Download

Datasheet

Documents

Ordering Information

MQ-7260AM  CR  MQTT I/O Module with 2-port Ethernet Switch with 6-ch DI (Dry, Wet) and 6-ch Power Relay (RoHS)

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