CDBAIRUI 4DI+4DO ModBus Gateway ME31-AXAX4040 IoT Ethernet I/O Networking Modem TCP Server RJ45 RS485 Acquisition Control Module

• Hassle-free Protocol, Easy Adaptation It can be directly connected to the existing ModBus system without worrying about the problem of protocol matching
• DI/DO Linkage Function Configurable switch signal acquisition is also used as a trigger condition,driving the DO state to trigger high/low level,without additional control
• High-precision Analog Acquisition It has been "calibrated"before leaving the factory to ensure AD acquisition accuracy.1%. Acquisition Accuracy three rounds of algorithm correction
• Supporting Virtual Serial Port Software.Seamless connection with various configuration software and touch screen
• Switch Input Photoelectric lsolation. Industrial-grade isolation protection to improve equipment reliability
• RS485 Cascade Expansion Through the built-in RS485 serial port,cascade expansion serial port I/O module, realize the simultaneous acquisition of multiple devices
• Supporting Host Computer Software. Realize rapid equipment debugging and parameter configuration

• Configurable Input Range.Compatible with O-20mA/4-20mA sensor/transmitter
• DI Filter Anti-shake-Automatically filter out"jittery"signals for a cleaner/more stable input. Active Status Report The device can be set to report the current status to the server regularly, and the status change will be actively reported
• Pulse Count Supports three trigger modes such as rising edge,falling edge and level.Pulse Shape Can output 50~65535ms pulse waveform

Multi-channel switch quantity acquisition control
Ethernet+RS485 Dual Control