Hardware

CPU :  8 bits CPU

RAM :  2 KB SDRAM

ROM :  32 KB Flash ROM

Software Features

Protocol :   Modbus RTU

OS Supported :  Win 10                                  

Configuration :  Window Utility 

Serial Interface (to control DIO)

Port number :1/Port Type :RS-485

Connector :2-pin Terminal Block

Speed :9600 bps ~ 115.2 Kbps

Parity :None , Odd , Even

Data Bit :  8/Stop Bit :1 , 2

Protection :RS-485 Surge Protection Built in 15KV ESD protection for all signals

Digital I/O

Digital Input :4 (active High / Low selectable)

Digital Output :3 (active High / Low selectable)  

DO x 3 : Relay output, 125V AC@0.5A, 30V DC@1A

DI x 4 : 3000 VDC Isolation Protect

Wet contact : Logic level 0 : 0 ~ ˇ32 V , Logic level 1 : 5 ~ 20 V

Dry contact  Logic level 0 : close to GND

                       Logic level 1 : open