Product Specifications

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Shuttle Computer Handels GmbH

Fritz-Strassmann-Str. 5

25337 Elmshorn | Germany

Tel. +49 (0) 4121-47 68 60

Fax +49 (0) 4121-47 69 00

sales@shuttle.eu

Page 2 10 February 2023

Shuttle Accessory PCM31 – Installation Guide

Contents

- Triple COM port adapter (1x)

- Screws (2x)

- COM Port Front Panel (1x)

With the accessory PCM31 the Shuttle XPC can be expanded by three additional RS232 COM

ports. It is compatible to Shuttle XPC slim XH310, XH310R and XH610

(not compatible to XH310V, XH310RV and XH610V)

Please follow below steps to install the PCM31 accessory.

Due to safety reasons, please turn off your computer completely first and unplug it from the

adapter.

Please note that no optical drive can be installed, if the PCM31 is used.

1. Unscrew the two thumbscrews of the chassis cover. Slide the cover backward and upward.

2. Unplug the SATA and power cables from the HDD/ ODD and remove the racks plus the CPU

thermal module.

Note: Disassembly depending on barebone model. Please refer to the relevant Quick Installation

Guide when disassembling the HDD/ODD or CPU cooling.

3. Unplug the power board cable from the motherboard. Push the four clips outward, then push

forward gently to unlock the front panel for removal.

4. Tighten the "COM port adapter" with two screws as shown.