Power Feeding Connector - OpenVox B200P User Manual

(OFF), but it might connect to some non-standard ISDN terminal
equipments that do not have terminal resistors, for such equipments,
you should set it to CONNECT(ON).

2.5 Power Feeding Connector

These jumpers control whether supply power for the external ISDN
terminals. Users should adjust accordingly from the following:
 If the port works on TE mode, users MUST set the jumper to
OPEN(OFF)
 If this port will work on NT mode, and the ISDN terminal requires
ISDN power supply, users should set the jumper to CONNECT (ON).
While ISDN terminal does not require ISDN power supply, users
should set the jumper to OPEN (OFF).
2.6 Power Supply
 Power Feeding Input
If one of the eight power feeding connectors is CONNECT (ON), users
should connect a D-type connecter from PC power supply to this jack, the
D-type connecter is used to provide power to CDROM and 3.5"HDD.
 Power Supply Selection
Some latest model PCs do not provide +5V on the PCI slots. If use those
kinds of PCs, users have to set the jumper to 3.3V.
OpenVox Communication Co. LTD.
B200P/BE200P on DAHDI User Manual
URL: www.openvox.cn
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