WARNER ELECTRIC EUROPE - Rue Champfleur, B.P. 20095, F - 49182 St Barthélemy d’Anjou Cedex
SM354gb - rev 01/06
2/5
We,
WARNER ELECTRIC EUROPE
, 7, rue Champfleur, B.P. 11095, F-49182 St Barthélemy d’Anjou Cedex
declare that the brakes made in our factories from St Barthélemy d’Anjou, and hereafter designated :
ERS VAR09 SZ 50/50
Fully comply with directive 95/16/EC on Lifts and are intended for incorporation into an installation or for assembly with other equipment, with
the aim of constituting a machine subject to the application of directive 98/37/EC and the directive on Electromagnetic Compatibility 89/336
(modified).
Compliance with the basic requirements of the Low Voltage Directive 73/23 (modified) is guaranteed by our full compliance with the following
standards: NFC 79300 and VDE 0580/8.65.
Drawn up in St Barthélemy d’Anjou, July 2002
E. PRAT, General Managing Director
CONTENTS
1
Technical specifications
2
2
Precautions and restrictions on use
3
2.1
Restrictions on use
3
2.2
Precautions 3
and safety measures
3
Installation
3
3.1
Transport - storage
3
3.2
Handling
3
3.3
Installation
3
4
Maintenance
4
4.1
Adjusting the airgap
4
5
Electrical connection
4
5.1
Important recommendations
4
5.2
Connection
4
6
Spare parts
5
7
Tools
5
8
Troubleshooting
5
1
Technical specifications
Warner Electric Part Number
ERD VAR09 SZ 50/50 - 1 12 106823
Nominal brake’s torque
Nm
2 x 50
Maximum speed
min -1
2000
Nominal airgap
mm
0,15 / 0,35
Maximum airgap after wear
mm
0,6
Inrush voltage / Holding voltage
VDC
82,5 to 90 / 45 to 52
Resistance per magnet
Ω
83
Power (inrush) / (holding) per magnet
W
98 / 32,5
Cyclic duration factor
%
50
Weight
kg
12
Elastic spider
Nominal spider’s torque
Nm
95
Maximum torque
Nm
190
Max. angular displacement
°
0,9
Fig. 1
Fig. 2
Transport collar
Transport
screw
Extension
cable
Hub
Hub
Elastic
spider
Fixing screw
Rear disc, heel on
friction flange side
Front
O-rings
Magnet D
Rear
O-rings
Magnet C
Front disc, hell
on brake side
