Switch conversion module

Switch conversion module is a remote site switch signal acquisition to the computer equipment, its use as a data bus RS-485 communication lines, providing switch to Ethernet capabilities to simultaneously eight digital inputs to the module, and transferred to the computer through the network. Thanks to the Ethernet port as a communication interface, which can be a combination of multiple modules switch signal transmission more large ones, using the address code to distinguish, can directly access the MODBUS TCP protocol configuration software. Wide switching voltage converter module: In response to voltage instability, the Kang Snyder supports a wide voltage work, work within the normal 9V-24V voltage range. Port Protection: Supports a full port overcurrent, overvoltage protection, even if the line does not accidentally reversed, wrong, or even port is shorted, the device will not burn. Switch conversion module performance: M281 for 8 digital inputs all the way dry contact digital output devices. Remote switch enables data collection through a network interface. Communication protocol using standard ModbusTCP, achieving the most efficient transport industry. The effective realization of optoelectronic network ports and power isolation technology, the potent inhibition of lightning, lightning, ESD and common ground interference. Five-year warranty. Switch conversion module can remotely collect and transmit data via Ethernet and a RS485 expansion port, 485 extend through the cascade of our other RS485 IO module supports up to 16 cascade. Through this network port with 485 cascade, flexible and easy to achieve customer field environment of large systems, a wide range of various IO capacity expansion, acquisition and control. The collection of data transmitted over the network IO can reduce wiring difficulty and reduce signal interference during transmission, can help customers reduce the cost of the project. Features: → 8 digital inputs digital outputs → 1 → I / O and system completely isolated → RS485 interface can be used as expansion interface, connect MD44, MDA8, MD82, MD88 → using Modbus TCP and Modbus RTU communication protocol → Power has over-current protection and anti-reverse function → rich indicators and comprehensive view of the state, timely troubleshooting → Easy installation Technical parameters: I / O interface DI 8 large ones DO 1500VDC isolation large ones a road network bandwidth communications parameters 10 / 100M adaptive interface RJ-45 communication port TCP: 502 9600 baud serial communication parameters data bits 8 Parity None Stop bits 1 Flow Control None Address 1 to 255 power supply parameters voltage 9-24VDC (recommended 12VDC) Current 300mA Environment Operating temperature and humidity -25 ~ 85 ℃, 5 ~ 95% RH, non-condensing Storage temperature and humidity -60 ~ 125 ℃, 5 ~ 95% RH, non-condensing other dimensions 121.5mm * 72mm * 34mm 5-year warranty Distribution type IO modules provide free secondary development package to support the vast majority of current popular development languages, and the secondary development of flexible and diverse, can easily be embedded seamlessly into the customer's software systems go. The second development to provide detailed documentation and Demo code, easy to get started, simply call, can greatly reduce the analog acquisition module of the secondary development of difficulty and development cycle for our customers to minimize the cost of software development. "