YSI MIQ/Blue PS Set - Manual (Page 26)

Installation MIQ/Blue PS
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3.6 Connecting the voltage supply
The following two sections need only be observed if the IQ S ENSOR N ET
island should be supplied with power by the MIQ/Blue PS.
3.6.1 Connection to 100 ... 240 V AC
Warning
If the power supply is connected incorrectly, it may represent a
danger to life from electric shock. Pay attention to the following
points during installation:
 The MIQ/Blue PS may only be connected by a trained electri-
cian.
 The connection of the MIQ/Blue PS to the power supply may
only be carried out when it is not carrying any voltage.
 The power supply must fulfill the specifications given on the
nameplate and in chapter 6 T ECHNICAL DATA .
 When installed in a building, a switch or power switch must be
provided as an interrupt facility for the MIQ/Blue PS.
The interrupt facility must
– be installed in the vicinity of the MIQ/Blue PS, easily acces-
sible by the user, and
– be labeled as an interrupt facility for the MIQ/Blue PS.
 After it has been installed, the MIQ/Blue PS may only be opened
if the mains voltage has been switched off beforehand.
Materials required  Wire end sleeves, suitable for the power line, with suitable crimping
tool
 1 x cable gland, suitable for the cable diameter (see section 3.5 on
page 3-14).
Tools
 Cable stripping knife
 Wire stripper
 Phillips screw driver
 Small screw driver.