Allied Telesis AT-FS232 Guide d'installation télécharger pdf (Page 15)

AT-FS232 and AT-FS232/x Series Installation Guide

External Power Supply

12VDC Power Supply

The 12VDC-version bridging converters come with the AC/DC power adapter

illustrated in Figure 5. This is an approved safety compliant AC power

adapter for the 100 and 240V AC versions with an unregulated output of

12VDC.

Figure 5 AC/DC Power Adapter for the 12VDC Version Bridging Converter

12-50VDC Power Supply

Figure 6 illustrates the power connector included with the 12-50VDC-version

bridging converter. This connector is used to wire and connect a 12-50VDC-

version bridging converter.

Figure 6 Power Connector for the 12-50VDC Version Bridging Converter

The 12-50VDC-version bridging converters do not come with a power supply.

It must be purchased separately. Approved power supplies include:

❑ An AT-PWR237 power adapter (12V or 15V output). This power

adapter can be ordered separately from your Allied Telesyn sales

representative.

❑ A regulated power supply (SELV power source per IEC 60950) - rated

minimum 12-50VDC, 0.5A.

Note

Use only power sources that are UL Listed (QQGQ or EPBU), TUV

Licensed, or other Safety Agencies approved, and that are suitable for

country of use.

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Allied Telesis AT-FS232 Guide d'installation Page 15