DVOR 432
Installation
Operation and Maintenance
2-18
Ed. 01.04
NOTE:
The BCPS is a unit designed for "stationary operation", and its main connection and
protection measures should conform to VDE 0875, Table 2, Paras. 6 and 7. The unit fulfils
the protection class I of EN 60950. The following should be noted in particular:
S
A permanently wired mains connection is recommended. The 230 VAC supply system
must be able to supply approx. 110 V in minimum, with an internal resistance of the
supply system< 0.5 ohms.
S
If the wiring is not permanent, the plug-in connection must be protected against incorĆ
rect connection (e.g. Perilex or CEE connectors).
S
The ground cable must be laid separately, and connected permanently to the FPE terĆ
minal and to the connecting bolt (BSE) of the rack.
S
A ground fault interrupter must be provided for a rated fault current of 30 mA.
The power supply is located in the ASU rack. The connection must be done in the following sequence:
WARNING
Before connecting the cables check that the mains lead is dead and that the battery is
not connected.
- Set the ON/OFF switches of the ACC 54 units to OFF. Remove the units.
- Remove the rear panel.
- Connect a cable between the terminal FPE and the potential equalization bus.
- Connect the mains leads (nom. 115 to 230 VAC/50 Hz, single phase) to the terminals designated
L3, N and PE located on the bottomplate and fromthere to the corresponding terminals on the
BCPS connection plate. If a mains filter is installed on the bottom plate (European version only)
connect the mains leads to the corresponding terminals on the mains filter and from there to the
terminals on the BCPS connection plate. The protective earth should be connected to PE.
- Connect the cables to the battery terminals BAT+ and BAT- located on the C-bar taking care
not to connect themthe wrong way round.
- Connect the measurement lines to the battery terminals BAT0, BAT1, BAT2 and BFUSE (2x) loĆ
cated on the C-bar if an auxiliary contact is available on the battery main switch.
- Connect the ground bolt (BSE) of the rack (Fig. 2-28) to the ground points and/or the potential
equalization bus of the shelter.
Summary of Contents for DVOR 432
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Page 38: ...DVOR 432 General Information Operation and Maintenance 1 6 Ed 01 04 ...
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Page 172: ...DVOR 432 Repairs Operation and Maintenance 6 22 Ed 01 04 ...
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Page 192: ...DVOR 432 Installation Operation and Maintenance Annex Nextfield AN 4 Ed 01 04 ...
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Page 196: ...DVOR 432 General Operation and Maintenance Annex Nextfield L 2 Ed 01 04 ...
Page 204: ...DVOR 432 Alignment Procedure Operation and Maintenance Annex Nextfield AN 14 Ed 01 04 ...
Page 234: ...DVOR 432 Maintenance Operation and Maintenance Annex Nextfield AN 44 Ed 01 04 ...