UZK12.071 Datasheet, PDF (3/9 Pages) PULS GmbH – BATTERY MODULE 12V, 7AH

U-Series
UZK12.071, UZO12.07
BATTERY MODULE 12V, 7AH
8. INSTRUCTIONS FOR BATTERY STORAGE
- Do not store batteries or battery modules at temperatures higher than 25°C or performance and lifetime might
change.
- Do not store discharged batteries. Keep batteries fully charged!
Charge retention is important to get the longest battery life. Stored batteries which are not fully charged age faster
then charged batteries.
- Do not store batteries or the battery module longer than nine months without supplementary charging or
performance and lifetime might change.
PULS charges every battery before shipment from the factory.
- Recommendation for supplementary charge:
Every 9 months or whenever the open circuit voltage (OCV) falls below 12.6V, the battery module should be
charged. Apply a charging voltage of 13.8V (at 25°C) for 72 hours. Batteries with an OCV below 12V must not be
charged anymore and must be disposed.
9. INSTALLATION INSTRUCTIONS
This device may only be installed and put into operation by qualified personnel.
For storage, installation and operation, the requirements of the EN 50272-2 as well as other national regulations must
be observed.
Place the battery module in a cool area inside a cabinet and ensure sufficient ventilation for the battery. The battery
module should be securely mounted on a flat surface or on a DIN-Rail.
If damage or malfunction should occur during installation or operation, immediately turn power off and send unit to
the factory for inspection.
The last step is to insert the battery fuse and to store the spare fuse in the designated holes of the plastic cover.
WARNING Risk of electrical shock, fire, personal injury or death.
- Do not short-circuit the battery poles
- Observe correct battery polarity
- Disconnect battery fuse before working on the battery or on the DC-UPS. Protect against inadvertent re-powering.
- Make sure that the wiring is correct by following all local and national codes.
- Do not modify or repair the unit.
- Do not use in wet locations or in areas where moisture or condensation can be expected.
Power
Supply
Fig. 9-1 Wiring scheme
Load
+-
+-
Input Output
DC-UPS
Battery
+
-
(+) ^Fuse
(-)
Battery
Module
+ 12V -
BATTERY
UZK12.071
Jul. 2016 / Rev. 2.1 DS-UZK12.071
All parameters are specified at, 25°C ambient temperature unless otherwise noted.
www.pulspower.com Phone [phone] Germany
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