Installation
Basic Supply Unit BUG 622, 623
39
Baumüller Nürnberg GmbH
5.94034.07a
5.5.2 Control terminals
y
All control voltages applied externally must comply with the regulations for PELV or SELV
y
Sub-unit terminal X99A/X99B
All terminals are connected to each other. Because of this they can be used as BUS-connection from
one Baumüller unit to the other.
The signals can be executed as a bus connection, due to the connection of X99A with X99B of the next
unit in the line.
Recommended connection lead length 44 mm:
X 99 A
X 99 B
Terminal no.
Assignment
1, 2
+ 24 V (PELV)
Terminal for power supply to the units,
both terminals internally bypassed,
2nd terminal with power supply current > 10 A
3, 4
Ground 24 V (PELV)
Terminal for power supply to the units,
both terminals internally bypassed,
2nd terminal with power supply current > 10 A
5
Ready for use, internal (PELV)
Ready for use message from the supply
converter to all units attached to the DC link.
6
Reserve (PELV)
WARNING
A maximum current greater than 10 A per single terminal may cause damage to the equipment.
If higher currents are needed do build a multiple feeder system.
Содержание BUG 622
Страница 1: ...E 5 94034 07a Manual Basic Supply Unit BUG 622 623 ...
Страница 8: ...Safety Notes 8 Basic Supply Unit BUG 622 623 5 94034 07a Baumüller Nürnberg GmbH ...
Страница 11: ...Technical Data Basic Supply Unit BUG 622 623 11 Baumüller Nürnberg GmbH 5 94034 07a 2 1 2 Block diagram ...
Страница 15: ...Technical Data Basic Supply Unit BUG 622 623 15 Baumüller Nürnberg GmbH 5 94034 07a 2 3 Type code ...
Страница 16: ...Technical Data 16 Basic Supply Unit BUG 622 623 5 94034 07a Baumüller Nürnberg GmbH ...
Страница 18: ...Transport Removal of Packaging 18 Basic Supply Unit BUG 622 623 5 94034 07a Baumüller Nürnberg GmbH ...
Страница 20: ...Assembly 20 Basic Supply Unit BUG 622 623 5 94034 07a Baumüller Nürnberg GmbH 4 1 Dimensions ...
Страница 34: ...Installation 34 Basic Supply Unit BUG 622 623 5 94034 07a Baumüller Nürnberg GmbH 5 4 Terminal diagram ...
Страница 46: ...Commissioning 46 Basic Supply Unit BUG 622 623 5 94034 07a Baumüller Nürnberg GmbH 6 5 Flow chart ...
Страница 50: ...Maintenance 50 Basic Supply Unit BUG 622 623 5 94034 07a Baumüller Nürnberg GmbH ...
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