User`s manual

INC.

PACIFIC MICROSONICS

Installation

Model Two HDCD

User’s Manual

Rev. C - January 2002

Model Two Power Supply Description

The Power Supply is contained in a 14” wide X 2.5” high X 12.25” long enclosure and

connects to the Processor using a 6 foot multiconductor DC power cable. To prevent ground

loops from occurring between the AC power ground and audio signal ground, there is no

ground connection between the Power Supply and the Processor. The Power Supply con-

nects to a 100V to 240V, 50/60 Hz AC power source using a standard IEC grounded AC

power cord. The rear panel connections on the Power Supply are as shown below:

AC Line Voltage

Select

1 DC Output Connector Connects from the Power Supply to the DC Input on the

(28-pin female) Processor using the supplied DC power cable.

2 AC Line Voltage Select Line voltage selection: 100V, 120V, 220V, 240V, AC, 50/60

Hz. (USA units are preset to 120V) AC input voltage must

be within a + 5% to - 10% range of the selected voltage.

3 AC Power Fuse Requires 3A (100V-120V) or 1.5A (220V-240V) 3AG fast

blow fuse.

4 AC Input Connector Connects to AC power outlet using grounded IEC AC

(IEC 3-pin male) power cord.