Installation Manual Liebert Hipulse E Chapter 4 - ‘1+N’ System
Single or '1+N' UPS System
(07/04) Page 4-5
4.2.6 Emergency Stop (EPO)
The external emergency stop facility is identical to that described for the single module installation — that an individual
Emergency Stop button is provided for each module.
Note that this is a normally closed switch.
Figure 4-4 Connection of EPO push button.