2 way serial data splitter is a cost effective solution when you need to manage and control multiple DB9 RS232 serial devices (monitor, printer, modem, scales, scanner) via computer.
Connection 1: Monitor and Control Multiple Terminal Device via 1 PC
1 PC connected to input port, and 2 devices to output ports via Straight Through serial cable separately (functioned as RS232 splitter: 1 master controls 2 slave).
Serial port combiner splits 1 port in multi hardware COM ports that are used by several applications, so the applications can receive the same data from PC at once (duplicator).
Connection 2: Capture Data from 1 Terminal Device on Redundant PCs
2 PCs connected to output port, 1 data acquisition equipment to input port via Null Modem serial cable separately. (functioned as RS-232 switch: 2 masters control 1 slave)
Several PCs receive data from 1 device, sharing multiple PCs on a single peripheral; only 1 terminal device can send data to a laptop at a time.
Powered serial port hub auto-outputs the values as long as it's wired and powered. DC 5V 1A power adapter provides stable power to transmit and receive data without any delay; serial adapter supports ±8kV ESD electrostatic discharge protection.
3 Wire RS 232 Connection: TxD, RxD, GND
For IT Administrators to add legacy functionality to notebook, desktop PC and server without COM port
Connect monitors and control industrial / automotive sensors equipment, barcode scanner, scale, GPS, POS, radio, personal weather station, receipt printer, satellite receiver, modem, PDA with serial sync
Connect and program LED/Digital signage board ...
Master bus: 1x DB9 female (pin2-TxD, pin3-RxD, pin5-GND)
Slave bus: 2 x DB9 male (2-RxD, 3-TxD, 5-GND)
Input/Output Level: RS232-C
Cascade: Yes
What's Included:
1x Serial Splitter Box
1x Power Supply Adaptor
1x Manual