ADB Safegate RELIANCE AGLAS-C, Руководство пользователя

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3.4 Earth Grounding
To protect it against a surge generated by lightning, each RELIANCE Remote should be provided with a separate, low
induction and low resistance ground connection via the ground screw. The ground cable must be connected to the ground
screw by means of a suitable cable lug. The cross-sectional area of the cable should be at least AWG 8 (6 mm2) with a
maximum cable length of 36- inch (1m).
If the isolation value of the earth ground is bad, it is better NOT to connect the remote to earth ground (see
Figure 11 ).
Figure 11: Connection to a series circuit isolation transformer and light fitting
3.5 Safety Instructions
DANGER
Read this entire manual prior to starting any work.
Work on 120/240 V power supply systems or the series circuit must only be carried out by trained, qualified staff. The
currently applicable regulations according to international standards must be followed. Also see the “Safety” section.
Note
The RELIANCE Remote is maintenance free.
The RELIANCE Remote must never be opened, otherwise warranty will be void.
3.6 Replacing an RELIANCE Remote
1. In each case, inspect the technical condition of the RELIANCE Remote which has to be removed or replaced, or the
RELIANCE Remote which is to be installed as a replacement device.
2. If the old remote is still communicating with the master (can be verified with the RELIANCE Configuration software), it is
recommended to logout this remote prior to removal.
Follow the “Logout procedure” procedure as described in “96A0430 RELIANCE Configuration Software User Manual”. If the
remote is completely dead, Step 2 is not applicable.
3. Switch off and disconnect the associated series circuit from the incoming power by removing the fuses of the Constant
Current Regulator (CCR).
4. Pull out the cut-out for the series circuit, if possible ground the series circuit and wait about 5 minutes until the circuit is
fully discharged.
5. Removing a RELIANCE Remote: first, separate the series circuit connections X3 and X1 and, in the case of the dual
RELIANCE Remote, X4 at the cable plug connections.
Then, open the ground connection X2 by unscrewing the earth ground screw.
96A0481, Rev. B, 2019/10/01 21
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