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BTV 16/40
Testing the New Component
Battery Connection
DOK-SUPPL*-BTV16/40***-PR02-EN-P
Battery connection X19
Fig. 8-3:
Position and pin assignment of the battery connection
⇒ Ensure that the polarity of the batteries is correct.
In the case of a polarity reversal of the batteries a
F10A (5x20) fuse is released on the power supply
unit.
DANGER
Note:
If the new battery pack is not yet charged, during the charging
time there's no sufficient USP protection enabling a controlled
shutdown of the PC. Therefore, use completely charged
batteries, if possible. The charging time of a 2.5Ah battery is
approximately 5 hours.
4. Switch on the supply voltage for the operator terminal again.
5. Observe the "UPS" LED on the front panel:
• UPS LED OFF:
• UPS LED flashes red:
Wait approximately 5 hours until the batteries are charged and the
UPS LED extinguishes.
The battery pack is connected with the 2-pin male connector strip X19
situated at the connector panel on the upper side of the PC box. For this,
an unshielded cable with a cross section of at least 1.5 mm² is used. The
cable length is maximum 3.0 m.
Bosch Rexroth provides ready-made cables with a length of 1.0 m and
3.0 m.
To place extensions cards slots for PCI bus and ISA bus are available.
Corresponding to the PC box type according to Fig. 4-5 on page 4-2 a
maximum of four PCI and four ISA cards are possible. The maximum
permissible card length is 180 mm.
Risk of damage to the operator terminal or the
extension cards by electrostatic discharges!
⇒ Comply with all ESD-protection measures during
working with modules and components! Avoid
CAUTION!
electrostatic discharges!
Risk of damage to the operator terminal or
corruption of application software by
integrating not-released extension cards!
⇒ Install only released extension cards, and have them
CAUTION!
installed by skilled employees.
Maintenance and Installation
Batteries already charged
Batteries discharged
8-5
Akku_Anschluss.EPS
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