Analog Services Units; Mitel Networks 3300 Universal Analog Services Unit; Mitel Networks 3300 Analog Services Unit - Mitel 3300 ICP General Information Manual

Analog Services Units

The Analog Services Unit (ASU) provide connectivity for analog trunks and telephones (POTS and
On-Premise Station (ONS)) to the 3300 ICP system. There are two variants:
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Mitel Networks 3300 Universal Analog Services Unit

•

Mitel Networks 3300 Analog Services Unit

The 3300 ICP system supports up to four Analog Services Units in any combination giving a
maximum of 96 analog ports for standard telephone connectivity.
Mitel Networks 3300 Universal Analog Services Unit
The Mitel Networks 3300 Universal ASU is a combination unit that houses 16 ONS Custom Local
Area Signaling System (CLASS) and four Loop Start (LS) trunk ports. It also provides four integral
System Fail Transfer (SFT) relays that provide direct connection between an analog telephone and
Loop Start trunk in the event of a system or power failure.
The 3300 Universal ASU also provides the connections for Music on Hold (MOH) and Paging
capabilities. The connections are located on the rear panel. The unit connects to a 3300 Controller by
using a Category 5 Universal Twisted Pair (UTP) cross-over cable that terminates on an 8-pin
modular jack (RJ-45).
Note: CLASS is not currently supported on the UK or European variants of this unit.
For detailed information on the hardware specifications, refer to the "Hardware User Guide."
Mitel Networks 3300 Analog Services Unit
The Mitel Networks 3300 ASU is the On-Premises Station (ONS) Line unit and supports up to 24
ONS CLASS ports. It connects to a 3300 Controller by using a Category 5 UTP cross-over cable that
terminates on an 8-pin modular jack (RJ-45).
Note: CLASS is not currently supported on the UK and European variants of this unit.
For detailed information on the hardware specifications, refer to the "Hardware User Guide."
3300 ICP General Information Guide
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