Hukseflux VU01, Руководство пользователя

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VU01 manual v1614 22/25
7.4 Appendix on cable extension / replacement
When opting for cable extension or cable replacement please note the voltage drop in
cabling. In case of cables longer than 5 metres, consult Hukseflux. See the specific
paragraph in this manual about power supply and cable length.
The cable of VU01 is equipped with a M16 straight connector. In case of cable
replacement, it is recommended to purchase a new cable with cable connector at
Hukseflux. An alternative is to choose a Do-It-Yourself (DIY) approach; please ask for the
DIY connector assembly guide. In case of cable extension, the user may choose between
purchasing a new cable with cable connector at Hukseflux or extending the existing cable
himself. Please note that Hukseflux does not provide support for DIY connector- and
cable assembly.
Cables act as a source of distortion by picking up capacitive noise. Keep the distance
between VU01 and power supply as short as possible.
VU01 connector, cable and cable connection specifications are summarised below.
Table 7.4.1 Preferred s pecifications for VU01 cable replacement and extension
General replacement
please order a new cable with connector at Hukseflux or choose a DIY
approach. In case of DIY replacement by the user see connector
specifications below and ask for the DIY connector assembly guide
General cable extension
please order a new cable with connector at Hukseflux or solder the new
cable conductors and shield to the original sensor cable and make a
connection, using adhesive-lined heat shrink tubing, with specifications
for outdoor use. Always connect shield. See chapter 5.5.
Connectors used
VU01: M16 straight connector, male thread, 10-pole, HUMMEL AG
7.820.400.000 straight connector, for cable 5 to 9 x 10
-3 m
cable: M16 straight connector, female thread, 10-pole, HUMMEL AG
7.810.300.00M straight connector, for cable 3 to 6 x 10
-3 m, special
version
Cable
8-wire, shielded, with copper conductors (at Hukseflux 8-wire shielded
cable is used, of which 2 wires are used to power the fan, 4 for heating
and 1 for the alarm signal)
Wire resistance
< 0.15  /m. See chapter 5.5.
Length
cables should be kept as short as possible, in case of cables longer than
5 m, consult Hukseflux.
Outer sheath
with specifications for outdoor use
(for good stability in outdoor applications)