Tunstall FlamencoIP Technical Manual page 233

Battery Set for UPS 60, Order No. 77 3450 00
Dimensional drawing:
2. Connection
The connection terminals are provided as screw/plug-in clamps.
1. Release six fastening screws for the cover and remove the cover to the front.
2. Ensure that the battery fuse FKS 20A is removed from the fuse holder located between the two
batteries.
Now, the terminal connection clamps are accessible.
3. Direct the connection cable through the cable duct into the power supply unit and connect to the
appropriate terminal posts as designated in the power supply unit.
CAUTION! Check for the correct connection, orientation and screwing.
4. Secure the connection cable against being pulled from the housing for example by fixing the
installation cable with the screwed cable gland.
5. Insert the battery fuse FKS 20A in the fuse holder located between the two batteries.
2.1 Battery test
The power supply unit UPS 60 features an automatic battery load test. The battery load test is an
effective instrument for checking the true battery state. A negative result, i.e. a warning message is
issued, may be caused by one or more of the following:
•
Charge status too low.
•
Battery fuse has failed.
•
Battery not correctly connected.
•
Battery is defective.
•
Battery is too old, and must be replaced.
English - 2
© Tunstall GmbH, Orkotten 66, 48291 Telgte, Germany, www.tunstall.de, 00 8802 82, Rev. 5.0 (04/2016)
Product leaflets 03/2018, page 118