Product manual

Appendix A: Miscellaneous

• Adding a Second I/O Module (below)

• Replacing a Power Supply Fan (page 52)

Adding a Second I/O Module

The VTrak J830s and J630s units ship with one or two I/O modules. If your VTrak

came with only one I/O module, you can upgrade by installing a second I/O

module. The following instructions describe how to install a second I/O module.

To install a second I/O module into a VTrak J830s or J630s unit:

1. Press the release button on the dummy I/O module, pull the handle down

and remove the dummy I/O module from the enclosure.

2. Slide the new I/O module into the slot.

3. Gently push the new I/O module all the way into the slot until the handle

locks.

4. Connect your data cables to the new I/O module.

See page 19 for more information.

5. Connect your serial cable to the new I/O module.

See page 23 for more information.

6. Power up the VTrak.

7. At the cli> prompt, type enclosure and press Enter to verify the new I/O

module’s function.

Warning

The electronic components within the VTrak are sensitive to

damage from Electro-Static Discharge (ESD). Observe

appropriate precautions at all times when handling the VTrak or its

subassemblies.

Note

Powering down the VTrak is not required for this procedure.