CyberData VoIP Paging/Loudspeaker Amplifier Especificaciones descargar pdf (Pagina 18)

CyberData Corporation 930185B VoIP Paging Amplifier Operations Guide

Installing the VoIP Paging Amplifier

Paging Amplifier Setup

2.2.3 Paging Amplifier Jumpers

See Figure 2-3 to identify the jumper and component locations.

Figure 2-3. Jumper Locations

See Table 2-3 and Table 2-4 for the jumper settings.

Table 2-3. Jumper Settings—Low Power—802.3af Compliant (Default)

Jumper Setting

JP7 OFF -> Low Power (21V)

JP8 OFF -> Low Power (21V)

JP9 Position B -> Low Power

Table 2-4. Jumper Settings—High Power—Non-PoE Compliant

a.If set to high power, the unit will not power ON with 802.3af compliant hub/switch. You

must use a power injector in this mode (CyberData part number 010867A).

Jumper Setting

JP7 ON -> High Power (21V)

JP8 ON -> High Power (21V)

JP9 Position A -> High Power

JP9

JP8

JP7

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