Dale Power Solutions Ltd
Salter Road, Eastfield Industrial Estate, Scarborough, North Yorkshire, YO11 3DU, UK
[email protected] | www.dalepowersolutions.com |
+44 (0) 1723 583511
9. If your UPS is configured for split bypass operation:
a. Check the following: E480: that the links in Figure 6 have been removed.
E420/E430/E440/E460: that the short breaker links are fitted (Figure 7).
Figure 7 E420, E430, E440, E460 breakers linked for split bypass operation
b. Wire the split bypass input as follows:
E420/E430/E440/E460: to
Bypass input
(Figure 5)
E480: to
L1B
,
L2B
,
L3B
(Figure 6)
WARNING!
CHECK THAT ALL CABLES ARE WIRED TO THE CORRECT TERMINALS. DO NOT
REVERSE THE INPUT LIVE AND NEUTRAL CONNECTIONS OR THE POLARITY OF
ANY OF THE BATTERY CABLES.
10. If your unit has an SNMP card fitted or you plan to use the RS232 port or other standard signals, see
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on page
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.
11. Close and lock the front door.
