Digital Station Module DIP Settings

The DSM 16 supports 16 Nortel handsets. It requires half a DS30 bus, and 1 media bay.
The DSM 32 supports 32 Nortel handsets. It requires one DS30 bus, and 1 media bay.
Both modules support the M series handsets and the new T series handsets

Note: BCM50/450: Module DIPs are set to the default - ALL "ON"- position, and must
be assigned to a pseudeo slot number in Resources ➤ Telephony Resources.

DSM 16+

DSM 32+

DS30 bus # DIP Switch Settings DN Assignment 1 2 3 4 5 6 2 off on on on on on 221 - 236 off on off on on on 237 - 252 3 off on on on on off 253 - 268 off on off on on off 269 - 284 4 off on on on off on 285 - 300 off on off on off on 301 - 316 5 off on on on off off 317 - 332 off on off on off off 333 - 348 6 off on on off on on 349 - 364 off on off off on on 365 - 380 7 off on on off on off 381 - 396 off on off off on off 397 - 412

DS30 bus # DIP Switch Settings DN Assignment 1 2 3 4 5 6 2 off on on on on on 221 - 236   237 - 252 3 off on on on on off 253 - 268   269 - 284 4 off on on on off on 285 - 300   301 - 316 5 off on on on off off 317 - 332   333 - 348 6 off on on off on on 349 - 364   365 - 380 7 off on on off on off 381 - 396   397 - 412

After you set the DIP switches on a media bay module, you can install it in the BCM or an expansion unit - all bay slots are the same.

When adding a module, remember to tell the system what type of module is installed on each bus:

• Logon to BCM system
• Click on Key beside Resources
• Click on Key beside Media Bay Modules
• Click on the Media Bay Module (Bus) you wan to configure
• Select Programmed Bus Type from the drop down box

If a module status LED continues to flash, you have either an addressing conflict (check DIP switches), or a faulty module.

Remember, the BCM must be shut down before inserting or removing modules.

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