LDA ZES-22 User Manual - page 6
2.1 CONECTION
In the image below you can view the back of the system and its different types of
connections.
Nº
ELEMENT
DESCRIPTION
1 Power Connector
Power Connector 12VDC
2 Maneuver for attenuators
and sirens
Output caused by software to control the atenuators or
sirens powered at 24V max 1A:
Description of the output led:
Orange- Open Circuit / Short Circuit
Green- Line Ok.
3
Priority Input
Input of priority
Description of the pins:
1- GND
2- Audio+
3- Audio-
4- Maneuver (C.C. or 5V TTL)
Description of the led indicators:
Led M- active maneuver Led in Orange
→
Led S/C- Maneuver Input VU meter
(Orange/Green/Red) (O/G/R).
4 Audio Channels
4 configurable audio channels through the software as
audio inputs or audio outputs.
Description of the pins:
1- GND
2- Audio+
3- Audio-
Description of the led indicators:
Led I/O Blue Channel selected as audio Input
→
→
Led I/O Orange Channel selected as audio output.
→
→
Led S/C VU meter of input signal or of output signal
→
(O/G/R)
2
LDA Audio Tech
- 31 st Severo Ochoa St.- 29590 MÁLAGA, SPAIN. Tl: +34 952028805.
www.lda-audiotech.com
USER'S MANUAL: LDAZES-22