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LA-RAK
TOURING RACK
user manual
VERSION 2.0
6.5.2
LA-POWER mono-phase circuits
Connect LA-RAK to AC mains only if the operating voltage indicated on the LA8 back panels corresponds
to the local AC mains rating.
VOLTAGE
Two LA8 versions are available (also refer to the LA8 User Manual [3.4]):
A universal 120/230 V (±10 %) version fitted with automatic switch mode power supply.
A specific 100 V (±10 %) version for Japan.
The LA-POWER three-phase circuit described in section [6.5.1] powers the three mono-phase circuits corresponding
to the L1, L2, and L3 "Shuko" female outlets located on the rear face. These last allow connection of the three LA8
amplified controllers mounted in the LA-RAK (see Figure 19).
Each outlet is protected by a 16 A type C circuit breaker located on the front face and three LED help monitor the
presence of each phase on the front end of the mains circuit.
The LA-POWER also includes an auxiliary circuit protected by the "Aux" 10 A circuit breaker, shunted from phase 1.
This circuit powers one "Shuko" outlet located on the front face (to connect portable computer and the like) and two
IEC CEE22 outlets located on the rear face (to connect additional Ethernet
LA8 power cords
Figure 19: Powering three LA8 within an LA-RAK (LA-POWER rear panel represented)
LARAK_UM_EN_2.0
L1, L2, and L3 "Shuko" outlets
w w w . l - a c o u s t i c s . c o m
switches).
®
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