
Terminals of the PABX
1
- Plug-in power supply unit
2
- Analog connections a/b1, a/b2
3
- Cable entries
4
- Cut-out area for POTS connection
5
- USB port
6
- WAN/xDSL port
7
- LAN port
Internal ISDN connection
You can connect On ISDN terminal devices directly to the PABX system. The internal ISDN connection of the PABX provides 2. 5 watts of
power for connecting at least two (2) ISDN terminal devices. Further terminal devices can be installed via a hardwired ISDN bus. Please read
the instructions for hard wiring in the installation manual on the CD.
Analog connections
Only analog terminal devices with tone dialing (DTMF dialing) should be connected to the analog ports. The recall flash button must execu-
te the flash function.The functions described in the operating and configuration instructions can be used without any restrictions with these
terminal devices.
Flash duration detection can be set by PC configuration.
The PABX is equipped with two types of internal connections:
·
Four connections a/b1...a/b4 for hard-wiring of outlets.
After you have plugged a terminal device into the RJ12 jack of the PABX, you may not use the associated fixed con-
nection a/b1 and a/b2.
·
Two analog terminal devices can be connected using RJ12 connectors at the RJ12 jack.
Assignment of the RJ12 jack
1
- a2 - Sbcr2
2
- nc
3
- a1 - Sbcr1
4
- b1 - Sbcr1
5
- nc
6
- b2 - Sbcr2
USB/PC interface
The USB port is used for linking a PC to the PABX system.
The USB port of the PABX functions as a USB network card. This allows you to perform PC configuration of the ISDN
router the same way as for Ethernet installation
Use the USB connecting cord supplied with the system for this.If you use a different USB connecting cord ensure that the distance between
the PABX and the PC does not exceed five meters, depending on the type of USB connecting cord you are using.
The PABX system USB port is ready for operation at the PC connected to the system when the LED »
USB
« lights up and stays lit. PC applica-
Installation of the PABX
40
1
2
3
4
5
6
a/b
LAN2
LAN1
1
2
3
4
5
6
7
Содержание elmeg t444
Страница 1: ...elmeg T444 English Operating instructions ...
Страница 4: ...Table of contens II ...
Страница 72: ...Technical specifications 68 ...
Страница 77: ...Windows 98 NT4 56 Windows configurator 53 X X 31 Standard 30 Index 73 ...
Страница 78: ...74 ...
Страница 82: ...Brief descrip tion of functions 78 ...
Страница 83: ...79 ...