MQTT DAQ Module with 8 digital inputs (10~50Vdc) and 8 digital outputs PNP (10~40Vdc max 650mA), includes 2-port Ethernet Switch for Daisy-Chain. Built-in Web Server. Support for MQTT 3.1.1. Metal case. Wall Mounting. Requires 12~48Vdc power supply
The MQ-7252M is an Ethernet I/O device equipped with 8-channel DI and 8-channel DO, as well as the MQTT protocol is 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 module, monitor the network connection status and I/O status, and control digital output channels on the module via a normal web browser on a mobile device or computer. The MQ-7252M features optical isolation for 2500 VDC of transient overvoltage protection, but doesn't provide channel-to-channel isolation. Each output channel can drive up to 650 mA load, together with configurable power-on value and safe value. It can safely be used in applications where hazardous voltages are present.
Features:
- Built-in Web Server
- Web HMI
- Support for MQTT Protocol
- 2-port Ethernet Switch for Daisy-Chain Topology
- Dual Watchdog
- Wide Operating Temperature Range: -25 ~ +75°C
- Built-in I/O
- DI: 8 Channels
- DO: 8 Channels
