Port Assignment, Termination, Cable Length
52
Installation
●
external devices for Music on Hold,
●
external mail systems.
To connect an analogue device (telephone, fax, modem), connect the pressure
terminal to a connection socket for telecommunications devices.
Connecting a combined telephone socket
Please note:
Please observe the following advice and recommendations
when connecting analogue devices. Devices which do not
comply with these technical prerequisites may damage the
Forum 523/524!
Analogue Telephones
If you are using analogue telephones, we recommend you use phones with
DTMF dialling, because Forum 523/524’s advanced features can not be used
with pulse dialling
Modems
The maximum transfer rate for analogue modems is 33.6 kBit/s (V.34+).
Music on Hold
It is possible to connect a suitable external Music on Hold device. If you are not
using an external MoH device, Forum 523/524 provides a preset internal
MoH, for which you can also use your own melody. that you can replace in the
Configurator
of the Web console, in the
System
:
Components
menu
.
Please
see the online help for further details.
Please note:
Use only devices with an input impedance of 600 ohms, and a
potential-free socket for external Music on Hold. Using a device
with incorrect input impedance may irreparably damage
Forum 523/524!
6
N
F
N
phone socket
a/b port
red wire
black wire
1 2 3 4 5
analogue fax machine
analogue phone
Alternatively you can also use the
combination of wires white/yellow.
cable: max. 1000 m
Summary of Contents for forum 523
Page 1: ...Forum 523 524 Mounting and Commissioning Manual ...
Page 10: ...8 ...
