WAGO I/O Systems 750-653 RS-485 Serial Interface

I/O Systems

750-653

RS-485 Serial Interface; 9600 baud; None; 8/1 bits

Technical data

Signal type RS-422 / RS-485

Transmission rate 9.6 kBd

Bit transfer ISO 8482 / DIN 66259 - 4

Transmission channels 1 TxD / 1 RxD, full-duplex

Line length approx. 1000 m twisted pair

Data width 1 x 24-bit input/output (3-byte user data); 1 x 8-bit control/status

Parity None

Number of data bits 8

Number of stop bits 1

Buffer 120-byte input / 16-byte output

Supply voltage (system) 5 VDC; via data contacts

Current consumption (5 V system supply) 65mA

Isolation 500 V system/field

Indicators LED (A, B, D) green: Function, TxD, RxD