User guide

IOLAN+, IOLAN+ Rack & IOLAN+ 102/104 User guide
Introduction
Page 174
Introduction
This release note for the IOLAN+ contains important product information which is to be read
in conjunction with the rest of this manual.
This Release Note details the functional differences between the standard RS-232 and this
RS-422 unit.
Hardware Changes
Connectors and Indicators
The unit has 4, 8 or 16 RS-422 serial ports (8 port version shown:)
1. Main power switch
2. Power input socket
3. Power indicator
4. Port activity indicators
5. AUI indicator
6. AUI connector
7. 10BASE2 indicator
8. 10BASE2 connector
9. 10BASE-T indicator
10. 10BASE-T connector