Model 276A
Optoverter
Reference Manual
0315-0306 Rev. B
Printed 02.04.02
Table of Contents
1.0 General Description
2.0 Specifications
3.0 Installation
3.1 RS-485
3.2 Fiber 3
4.0 Operation
5.0 Power
6.0 Help
1.0 General Description
The Model 276A Optoverter is a two-wire RS-485 to Fiber Optic Line Driver/Converter that
can extend the distance of an RS-485 network to 6,600 ft. At the same time it provides the
inherent advantages of transmission over fiber optic cable, immunity to interference, safety,
secure communications, and more.
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