Dynamic Controls DX-ACC2 Panduan Instalasi - Halaman 5
Jelajahi secara online atau unduh pdf Panduan Instalasi untuk Unit Kontrol Dynamic Controls DX-ACC2. Dynamic Controls DX-ACC2 7 halaman. Drive stop module
Halaman Cetakdirection or speed that is not intended. Programmers should consider this risk
when programming settings other than default.
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Electromagnetic Compatibility (EMC)
Dynamic Electronic Controllers have been tested on typical vehicles to
confirm compliance with the following EMC standards:
Emissions:
Susceptibility:
ESD:
Compliance levels and set-up as per ISO 7176, part 21.
National and international directives require confirmation of compliance on
particular vehicles. Since EMC is dependant on the particular installation,
each variation must be tested. The guidelines in this section are written to
assist with meeting EMC requirements.
Minimising Emissions
Motors:
Wiring:
Immunity to Radiated Fields
Follow the wiring recommendations for minimising emissions.
Immunity to ESD
Follow the wiring recommendations for minimising emissions.
Ensure all vehicle sub-frames and modules are electrically connected.
Ensure any metal casing on speed setting potentiometers is electrically
connected to the vehicle frame.
Do not leave connection points unnecessarily exposed.
CISPR22, class B
IEC1000-4-3
IEC1000-4-2
Motor brushes generate electromagnetic emissions. It may
be necessary to fit capacitors between the brush holders and
the motor case. Ensure the leads are kept as short as
possible. A suitable capacitor is 4n7, 250V Ceramic.
Keep wire lengths as short as practical for a tidy layout.
Minimise any wire loops, particularly loops of single wires
as opposed to wire return pairs.
Endeavour to run wires as send and return pairs.
Where practical, attach cables to wheelchair frame.
DX Drive Stop Module, March 2003
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