Set-Up Procedures - Optelecom 9525AY/SM-FC Installation And Operation Manual

2.4 Set-Up Procedures

The Model 9525AY has an 8-position and a 10-position dipswitch accessible via the rear panel.
Program each of these switches upon installation as required for your chosen network configuration
and feature set. Note that all optional operational features controlled by the TIMEOUT dipswitch are
disabled when switches 1 through 6 are in the down position. It may be to the user's advantage to
construct and test a mini version of the network in a lab setting to become familiar with its operation
and the operation on all the operational features prior to beginning field installation.
2.4.1 TIMEOUT Dipswitches (Refer to Table 2.0)
The eight individual TIMEOUT switches allow the user to disable or select the timeouts for both the
optical side anti-streaming feature (see Section 2.3.2) and the RS232 side anti-streaming feature (see
Sect. 2.3.1) as well as to enable or disable the "Fiber Activity CTS Disable" feature (see Sect. 2.3.3).
To disable all three, all 6 switches will be down. Chose specific timeouts per the following table:
Table 2 – TIMEOUT Dipswitch Settings
2.4.2 MODE Dipswitches (Refer to Table 3.)
The 10 individual MODE switches allow the user to select the operating mode, turn the optical emitters
to measure the peak output, override the indicator defeat feature while operating on backup power,
and select the user interface port data compatibility and termination:
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