Harris Legacy 99-1300-0, Operation & Technical Manual

Page: 30 / 98

Revision B • 1/03
H A R R I S C O R P O R A T I O N
2-18
2 Installation
QUICK GUIDE TO THE UNIVERSAL INPUT MODULE
Six connectors come standard on each Universal Input module: two 6-pin analog audio input con-
nectors, two 3-pin digital audio input connectors, and two 24-pin logic connectors. The connectors are
hidden by the meter panel in normal operation.
AUDIO
ANALOG INPUTS A & B —
The 6-pin analog inputs accept stereo or
mono line level signals. Mono signals, like those from a preamplified
microphone, should be paralleled to the left and right inputs.
DIGITAL INPUTS A & B —
The two 3-pin digital inputs accept AES-3
(AES/EBU) or S/PDIF signals (when the circuit shown on page 2-11 is used).
LOGIC
LOGIC I/O A & B — Two 24-pin logic connectors allow separate A/B
input control of peripheral devices or remote panels connected to the A and
B inputs. For additional information, see pages 2-20 and 2-21
Right High (+)
Right Low (-)
Shield
Left High (+)
Left Low (-)
Shield
High (+)
Low (-)
Shield
Analog Inputs - Stereo
3
2
1
6
5
4
(wire insertion end view)
Analog Inputs - Mono
High (+)
Low (-)
Shield
3
2
1
6
5
4
(wire insertion end view)
Digital Inputs
High (+)
Low (-)
Shield
3
2
1
(wire insertion end view)