Isylink Set H; Fan - Aastra Ascotel IntelliGate 150 System Manual

Ascotel® IntelliGate® 150/300 as of I7.9
3. 4. 3. 2

isyLink set H

This set is suitable for hybrid systems which besides G.711 also require the coding
method according to the G.729 standard, e. g. for remote IP terminals or for con-
nection to an SIP provider. This set comprises:
• 2 DSP modules SM-DSP2
• 1 RJ45 patch cable (1.5m)
• 1 Quick Installation Guide
With this set 8 VoIP channels G.711/G.729 are available on each of the two systems.
3. 4. 3. 3

Fan

For heat removal purpose the A300 system can be fitted with a fan. The type of
mounting will determine whether this is necessary. A fan needs to be installed in
the following cases:
• If an A300 is fitted in a rack system
• If 2 or more systems are stacked up (desktop installation)
The fan for the A300 is to be ordered separately. Rack-mounting sets are also avail-
able for rack installation. The A300 rack-mounting set already comprises a fan. The
A150 never requires a fan.
The procedure for the different types of mounting, for installing the fan, the loca-
tion requirements and the minimum distances are described in the
page 58chapter.
Tip
For new systems the preferred planning method is to use the Project
Manager (PM). It automatically suggests the most suitable and cost-effec-
tive solution. An isyLink solution can also be explicitly predefined in the
type of mounting required. The PM then calculates whether this is possi-
ble and automatically lists the hardware components required (including
the fan).
See also:
More detailed information on isyLink, e. g. detailed configuration instruc-
tions, can be found in the "Ascotel® IntelliGate® isyLink" installation
instructions.
42
"Installation",
Expansion Stages and System Limits