2
MLSUC500 / 1250 Installation Guide 32340084-001 Rev A, 24-Aug-2018. MU1B-0638GE51 R0718A
MLSUC500 / 1250
Installation Guide
2
Mounting Requirements
3
Mount MLSUC500 / 1250
4
Connect Power
3 INSTALLATION
(continued)
Altitude
<2000m
(6562’)
Pollution degree
3
Ensure that the enclosure keeps the MLSJ8 within its
required operating temperature range (considering a 24-watt
dissipation).
Do not mount the unit:
▪
in an area with excessive moisture, corrosive fumes, or
explosive vapours.
▪
where vibration or shock is likely to occur.
▪
in a location subject to electrical noise
H O
2
+60°C
5
-20°C
95%RH
The entry for the power wiring can be made by drilling a
conduit of around 20mm at the bottom or either side of the
enclosure.
The power wiring must be terminated at the MLS power
terminals and circuit breaker and terminal blocks. The MCB
and the terminal blocks are prewired to the MLSJ8 PSU in
the factory.
Note: the MLS circuit breaker and MLS PSU are pre wired
to the MLSJ8.
O
I
DO NOT SWITCH ON POWER
The MLSUC500 / 1250 can be wall mounted by fixing the
supplied wall mounting lugs to the corner holes on the rear
side as described in the supplied enclosure fixing instructions.
Mains
Input
Green/Yellow
Blue
Brown
Alternative fixing positions
in four places