Ix-Hshg; Power Supply Description; Ix-Pwse; Ix-Pwses - Iwatsu ENTERPROSE-CS Owner's Manual

IX-HSHG

Handset Hanger Assembly. The optional IX-HSHG is available in both black
and white to match the IX-12KTD-3 and IX-12KTS-3 Digital Key Telephones
and IX-12IPKTD and IX-12IPKTD-E IP Telephones. The Handset Hanger
Assembly provides a more secure station handset cradle for wall-mounted
stations.

Power Supply Description

The IX-PWSE is the main power sources for the Iwatsu Enterprise-CS IX-
CME cabinet. Additional power supplies are also used to provide power to
certain circuit cards and station terminals when installed in the system

IX-PWSE

The IX-PWSE power supply generates the DC voltages required for system
operation. The DC output voltages of the power supply are +5 VDC, +8 VDC,
-8 VDC and +24 VDC. These voltages are converted from the 120 VAC
commercial power supply or the +24 VDC emergency backup battery at the
main power supply unit.

IX-PWSES

The IX-PWSES power supply generates the DC voltages required for system
operation. The DC output voltages of the power supply are +5 VDC, +8 VDC,
-8 VDC and +24 VDC. These voltages are converted from the 120 VAC
commercial power supply. This power source supports a single IX-CME
cabinet does not support a battery backup.

IX-EXPWS

The IX-EXPWS power supply generates the DC voltages required for the ECS
expansion modules. The DC output voltages of the power supply are +5 VDC,
+8 VDC, -8 VDC and +24 VDC. These voltages are converted from the 120
VAC commercial power supply or the +24 VDC emergency backup battery.

IX-DCDCM

This unit provides -48 VDC talk battery. Required for off-premise single line
telephones (IX-4SUBL), E&M Tie Lines (IX-4EMTK), and Ground Start
outside lines (IX-8UNTK). The IX-DCDCM must be installed on the same
shelf as the cards mentioned above.
GENERAL DESCRIPTION - 34