Guldmann
Confidential:
Property of V. Guldmann A/S.
Not to be handed over to, copied or used
by third party.
V. Guldmann A/S
Graham Bells Vej 21-23A
DK-8200 Århus N
Tel. +45 8741 3151
Fax +45 8741 3131
E-mail: info@guldmann.com
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Designed by:
Drawing by:
Material:
TM
Drawing no.:
Edition:
Sheet:
Surface treatment:
Colour:
Date:
Scale:
Product:
Part:
Tolerance:
fr
937050 wire set
0
29-11-2006
GH2
wire set
A4
Change no.:
92904001lock washer DIN 6798 A 4mm elzink BN78114
97345410screw, maskinskrue M4x10 torx
13
971254
washer M4 A2
12
937049wire 5000mm with ringshoe
1
1
Drawing/Item no.
Part
QuantityPos no.
1
3
2
4
© Guldmann GB-1394/11/08
85
4. electrIcal connectIon
Instructions
Connecting protective ground cable to rail/rails.
In fixed rail systems a protective ground cable must be
installed from the connecting point of the protective ground
cable to the rail.
The following must be observed:
1. Only connect a protective ground cable to a protective
ground cable connecting point that is approved by an
authorized electrician.
2. The installation to the mains
must be done by an
authorized electrican.
3. The earth cable must be carefully fastened, and a
sufficiently big cable square must be chosen, at least
1 mm². The installation must be done so that the
resistance from the connecting point of the protective
ground cable to the rail does not exceed 0.2 Ohm.
Mechanical fixing of the protective ground cable to the rail:
1. Make a 4 mm threaded hole in the middle of the rail
stripes.
Drill a 10 mm deep hole with a Ø3.5 mm drill.
Cut a 4 mm thread with a tap.
2. Place the groundcable with the ringeye.
3. Mount the ringeye with washer and screw.
4. The cable must carefully be fixed.
More rails connected to each other:
Normally the assembly brackets will give a
sufficiently low resistance. If this should not
be the case, the rails are connected in series
or in parallel using the same method as
described above. Check with an ohmmeter.
1 Wire, protected ground
2 Washer
3 Screw M4x10 torx
4 Lock washer
Connection to the supply network
Class I
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