Alpha Technologies SD08 - Manual (Page 16)

Argus Technologies Ltd. 018-546-C0 Rev C WC
Printed in Canada. © 1999 Argus Technologies Ltd. ARGUS is a registered trademark of Argus Technologies Ltd. All Rights Reserved. Page 8 of 11
6 Initial Startup
After completing the system wiring and installation, perform the following startup and test procedure to ensure
proper operation.
1. Confirm that the battery sense leads and alarm cables are connected to the terminal of the correct polarity at
the SD08 module. See TB (terminal block) in Figure 5.
WARNING
Check battery polarity. Failure to do so could damage the unit and or battery.
2. Verify the battery installation according to the instructions provided by the battery manufacturer.
3. Measure total battery string voltage and the midpoint voltage.
4. Set the midpoint monitor to the desired voltage deviation setting, which should be greater than the midpoint
voltage differential under normal operating conditions. 0.5 to 1.0V is recommended.
5. Apply DC power by plugging the other end of the sense leads into the mating battery cell connector.
6. Plug in and test the remaining modules, following the steps above.
Figure 5–Showing SD08 terminal to battery connections
* * * *
It is recommended
to *fuse at battery
each connection from
the SD08 (4 places) The midpoint voltage
may be measured
utilizing one connection
(jumper pins TB1-2,3)