Operation Manual

Installing the TELES.iTA/2TR Box
© 1998 by TELES AG Berlin, Version 1.30/iTA-eu/f/8.02 Issue: June 1998 Page 3
3 Installing the TELES.iTA/2TR Box
This chapter describes how to attach and configure your TELES.iTA/2TR Box.
In order to successfully complete the installation; please follow the steps below:
1. Attach the external power supply’s power cord to the power jack of your
TELES.iTA/2TR Box, and then plug the external power supply into an electric outlet.
2. Attach analog terminal devices to the TR ports at the back of the TELES.iTA/2TR Box.
3. Attach your TELES.iTA/2TR Box to the ISDN line via the ISDN jack.
Following steps are optional:
4. Change your PIN.
5. Set call numbers for the TR ports.
You should now be able to make and receive calls with devices attached to the TR ports.
ab1 ab2
ISDN
+-
12V=
Red Power LED
Green Status LED for port 2
Green Status LED for port 1
ISDN jack (RJ-45)
to attach ISDN line
Yellow LED for internal activities
TR Ports (RJ-11)
to attach analog
devices
Power jack (RJ-45)
for 12V power supply