Functional Safety – Supplementary manual for series SK 500P
10 BU 0630 en-2020
The electrical installation must be implemented according to the applicable regulations (e.g. cable
cross-section, fuses, earth lead connections). Further instructions can be found in the documentation
or manual for the device.
Information regarding EMC-compliant installation such as shielding, earthing, location of filters and
routing of cables can be found in the documentation for the devices and in the technical information
manual TI 80-0011
. This information must always be observed even with inverters with a CE label.
Compliance with the limit values specified in the EMC regulations is the responsibility of the
manufacturer of the system or machine.
In case of a fault, inadequate earthing may result in electric shock, possibly with fatal consequences.
The device may only be operated with effective earth connections which comply with local regulations
for large leakage currents (> 3.5 mA). Detailed information regarding connections and operating
conditions can be obtained from the technical Information manual TI 80-0019
.
Connection of the supply voltage may directly or indirectly set the inverter into operation. Contact with
electrically live components will result in electric shock, possibly with fatal consequences.
All poles of cable connections (e.g. power supply) must always be disconnected.
Pos: 33 /A nl eitu nge n/El ek tro nik/FU u nd S tart er/ 1. Allg emei n es/Si ch erhei ts- und Inst all ati onshi nwei s e u nd War n- Gef ahren hinw eis e/ne u/Si cher heit s- u nd I nst alla tio nshi nw eise - Ei nzel punk te /4_ e. Be tri eb ( Sic her heit shi nwei se (Umrichter)) @ 19\mod_1508746864938_388.docx @ 2368741 @ @ 1
Operation
Where necessary, systems in which the devices are installed must be equipped with additional
monitoring and protective equipment according to the applicable safety requirements (e.g. legislation
concerning technical equipment, accident prevention regulations, etc.).
All covers must be kept closed during operation.
With certain setting conditions, the device or the motor which is connected to it may start automatically
when the mains are switched on. The machinery which it drives (press / chain hoist / roller / fan etc.)
may then make an unexpected movement. This may cause various injuries, including to third parties.
Before switching on the mains, secure the danger area by warning and removing all persons from the
danger area.
Due to its operation, the device produces noises within the audible frequency range. These noises
may cause long-term stress, discomfort and fatigue, with negative effects on concentration. The
frequency range or the noise can be shifted to a less disturbing or almost inaudible range by
adjustment of the pulse frequency. However, this may possibly result in derating (lower power) of the
device.
Pos: 34 /Anlei tunge n/Elek tro nik/Sa fety/ 2. Sic herheit /Sic her heits hi nwei se [ Sa fety ] - Störung durch Handfunkgeräte @ 39\mod_1571297002057_388.docx @ 2565250 @ @ 1
The PDS (SR) may suffer interference if mobile radio devices are used within a distance of less than
20 cm from the PDS (SR).
Pos: 35 /A nl eitu nge n/El ek tro nik/FU u nd S tart er/ 1. Allg emei n es/Si ch erhei ts- und Inst all ati onshi nwei s e u nd War n- Gef ahren hinw eis e/ne u/Si cher heit s- u nd I nst alla tio nshi nw eise - Ei nzel punk te /4_f . War tu ng, Ins tand hal tung un d Au ßer be trieb nahm e ( Si cher hei tshi nw eis e) @ 19\m od_1508748695495_388.docx @ 2368881 @ @ 1
Maintenance, repair and decommissioning
Installation, maintenance and repair work must not be carried out unless the device has been
disconnected from the voltage and at least 5 minutes have elapsed since the mains was switched off!
(Due to charged capacitors, the equipment may continue to carry hazardous voltages for up to
5 minutes after being switched off at the mains). Before starting work it is essential to check by
measurement that all contacts of the power plug connections or the connection are voltage-free.
For further information, please refer to the manual for the device.
Pos: 37 /A nl eitu nge n/El ek tro nik/FU u nd S tart er/ 1. Allg emei n es/Si ch erhei ts- und Inst all ati onshi nwei s e u nd War n- Gef ahren hinw eis e/ne u/Si cher heit s- u nd I nstal la tions hi nwei se - Einz elp unk te/5 . Ex pl osio nsg efähr de te Um g ebu ng ( ATEX) [S K xx xE-F DS, SK 5xx E] @ 12\mod_1466688226647_388.docx @ 332517 @ @ 1
4. Potentially explosive environment (ATEX)
The device is not approved for operation or maintenance work in potentially explosive environments
(ATEX).
Pos: 39 /Anlei tunge n/Elek tro nik/Sa fety/ 3. Funkt ions besc hreibu ng/F unktio nsbes chrei bung _01 [Üb ersc hrift] @ 1 5\mod_1484812699011_388.docx @ 2312909 @ 1 @ 1
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