Installation and Operational Instructions for
ROBA
®
-brake-checker plus AC Type 029.700.2
(B.0297002.EN)
your reliable partner
26/06/2019 HH/GF
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Chr. Mayr GmbH + Co. KG
Eichenstraße 1, D-87665 Mauerstetten, Germany
Tel.: +49 8341 804-0, Fax: +49 8341 804-421
www.mayr.com
, E-Mail:
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Malfunctions / Breakdowns
Standards
Product standard
VDE 0160
/
DIN EN 50178:1998-04
Electronic equipment for
use in power installations
EMC inspections
EN 61000-6-2:2006-03
Interference immunity
EN 61000-6-4:2007-09
Interference emission
Insulation coordination
acc. VDE 0110 / EN 60664:2008-01
Installation space (e. g. control cabinet) IP54
Rated insulation voltage voltage inputs 480 V
RMS
Rated insulation voltage Grounding/Protective extra low
voltage 300 V
RMS
Reliability nominal values
SN 29500, T = 60 °C / failure rates, components
EN ISO 13849-1
Disposal
Electronic Components
Products which have not been disassembled can be
disposed of under Code No. 160214 (mixed materials)
or components under Code No. 160216 (Code No. acc.
200/532/EC), or can be disposed of by a certified disposal
firm.
Malfunction
Possible Causes
Measures
Brake does not release
No supply voltage available
Check voltage on input terminal
Brake line interrupted
Check brake supply line (check passage)
No signal
Brake is not permitted
Use released brake
Brake is worn
Open and clean the brake, check the air gap;
Replace the brake if necessary
Error (continuous
signal)
Brake release is not recognised
Brake is not permitted
Incorrect RBC-module (brake nominal voltage)
Brake drop-out is not detected
Brake is not permitted
Check the supply module function
Break voltage drop (supply voltage)
Check network stability and reinstate it
Warning
Wear limit reached
Check the brake and replace if necessary
Supply voltage too low
Check or increase supply/output voltage on the
supply module
Coil temperature of the brake too high
Check effective coil power, ext. Temperature, friction
power
Guidelines on the WEEE Directive 2012 / 96 / EU
Avoidance of waste from electrical and electronic devices
and the reduction of such waste through recycling.
Our electromagnetic products (ROBA-stop
®
/ ROBA-quick
®
/ ROBATIC
®
clutches) as well as the components required
for control and monitoring (rectifier / brake-checker) and the
DC motors (tendo
®
-PM) are frequently used in electrical and
electronic devices within the appropriate area of application
of WEEE, independent of the applicable product categories.
The stated products do not fall within the area of application
of this Directive.
They have been classified as electromagnetic / electronic
components (VDE 0580) or as electronic equipment (EN
50178), and have been determined for installation in devices
for "use in accordance with the intended purpose". Only
products which are to be viewed as devices in terms of the
Directive and not as parts or components are subject to
registration obligations.
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