4.3 MPS-8K EXPANSION KEYBOARDS INSTALATION
MPS-8Z paging microphone can attach up to 7 expansion keyboards, each of them with 8
zone selection buttons. In order to connect the expansion keyboards, MPS-8Z has 2 expansion
ports, one on either side of the device. This way, the keyboards can be installed both on the right
side or the left side of the MPS-8Z. All the expansion keyboards should be attached only in one of
the sides (it is not possible to attach 2 keyboards on both sides at the same time).
To install the expansion keyboards, please follow the next steps:
•
Disconnect MPS-8Z from the ACSI bus and from the power supply.
•
Place the connection adapter (supplied with the expansion keyboard) on the chosen side
and connect both the paging station and the expansion keyboard completely till make a full
connection.
•
Flip over both devices and screw the metal plate at the bottom in order to fix the connection
of both devices.
•
Select the expansion keyboard ID with the corresponding roulette as shown in chapter
4.3.1
•
Connect again the MPS-8Z to the ACSI Bus. By default, the new buttons will adopt the
PA/VA System zones as shown in chapter 4.2
LDA Audio Tech – 31 Severo Ochoa - 29590 MALAGA, Spain. Tel: +34 952028805
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User's Manual: MPS 8Z
Picture 7: MPS-8K Expansion Keyboard Installation
