4.6
Patent situation
Note the patent situation when using elevator machines in a shaft. When using the ZAtop
SM200.40E/SM200.45E in line with our installation suggestions there are no patent problems.
Many of the patents relating to installation in the shaft have now elapsed. Installation of the elevator
machine in the shaft head is possible and the elevator machine may also protrude over the cab roof if
the appropriate safety precautions have been taken.
However, you have a legal obligation to review the details of your elevator design in terms of the
applicable patent law. In case of doubt, please contact ZIEHL-ABEGG SE for support.
5Electrical installation
5.1
Safety precautions
Work on electric components may only be carried out by trained electricians or by persons instructed
in electricity under the supervision of an electrician in accordance with electrical engineering regula-
tions.
A second person must always be present when working on energized parts or lines who disconnects
in case of emergency.
Electrical equipment must be checked regularly: Loose connections are to be re-tightened and
damaged cables must be replaced immediately.
Always keep switch cabinets and all electrical supply facilities locked. Access is only allowed for
authorized persons using a key or special tool.
Never clean electrical equipment with water or similar liquids.
5.2
EMC Directive
Compliance with the EMC directive 2014/30/EU only applies to this product if frequency inverters
tested and recommended by ZIEHL-ABEGG SE are used and they are installed in line with the
associated operating instructions and are EMC-compatible. If this product is improperly integrated into
a system or is combined and operated with non-recommended components, the manufacturer or
operator of the complete system is solely responsible for compliance with the EMC
directive 2014/30/EU.
5.3
motor
CAUTION!
"
The motor cable for the elevator machine is available as an option.
"
The elevator machine may not be connected to the supply voltage without a frequency
inverter.
5.3.1
Cable cross section
The cable cross-section must be speci
fi
ed dependent on the motor current and the ambient conditions
(e.g. temperature, wiring method) in accordance with DIN VDE 0298-4.
5.3.2
Type of cable
Always use shielded cables for the motor connection. Both rigid and
fl
exible cables can be used.
5.3.3
Cable length
The maximum cable length is 25 m. With a motor line
> 25 m
compliance with DIN EN 12015 (Electro-
magnetic Compatibility - Interference emissions) and DIN EN 12016 (Electromagnetic Compatibility -
Interference immunity) can no longer be guaranteed.
Translation of the original operating instructions
ZAtop
–
model series SM200.40E/SM200.45E
Electrical installation
A-TBA21_01-GB 2021/30 Index 003 Part.-No. 01013507-GB (EU-BD 1112)
14/64
