ssrt-09-rs422 ABACOM Technologies, Inc, ssrt-09-rs422 Datasheet - Page 3

• Manufacturer Part Number: ssrt-09-rs422
• Description: Spread Spectrum Rf Data Transceivers
• Manufacturer: ABACOM Technologies, Inc

The SSRT-09-RS-422/485 is supplied configured for RS-485 half duplex operation.
Jumper Configuration for RS-422 / RS-485 Full Duplex or RS-485 Half Duplex Operation
Disclaimer:
Technical specifications are subject to change without notice. Whilst every effort has been made to ensure the accuracy of the information contained
in this document, ABACOM Technologies Inc. does not assume responsibility for any errors or omissions that may exist. ABACOM Technologies Inc.
does not assume responsibility for any damage caused through use or misuse of their products and the onus lies entirely with the end user in deter-
mining the suitability of and use of the product for any particular application. ABACOM Technologies Inc. products are not recommended for applica-
tions where human life may be at risk.
RS-485 Half Duplex
(Default Configuration)
RS-422
RS-485 Full Duplex
ABACOM Technologies, Inc.
RPSMA Antenna Connector
Status LED’s
Red– Transmit Data
Amber– Receive Data
Green– Power
Programming Switch (for
production use only )
Install Jumper across pins 1&2 Jumper Installed inserts terminating resistor
Install Jumper across pins 1&2 Jumper Installed inserts terminating resistor
Install Jumper across pins 2&3 Jumper Installed inserts terminating resistor
•
383 Bering Ave • Etobicoke • ON • M8Z 3B1 • Tel [phone] • Fax [phone]
J1,J2 & J4
www.abacom-tech.com
Default– Not Installed
Default– Not Installed
Default– Not Installed
7.5-18Vdc Power Supply
Input. Center Pin (2.1mm)
Positive (+V)
J3
Jumper Configuration Table
Configuration Jumpers.
(Refer to Table for appropriate
settings)
RS422 /RS485 Port