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

THÔNG TIN SẢN PHẨM

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)

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

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