3-2
Ultron HPH Series
The UPS runs in eight basic operation modes, which are online mode, battery mode, bypass
mode, manual bypass mode, ECO mode, frequency conversion mode, green mode and energy
recycle mode. Besides these eight operation modes, the UPS is also designed for common battery
application and hot standby redundancy. Please see the following sections for relevant information.
NOTE:
1. In this user manual, the meaning of Q1, Q2, Q3, Q4 and Q5 represents the following.
Code Meaning
Q1 Input Switch
Q2 Bypass Switch
Q3 Manual Bypass Switch
Q4 Output Switch
Q5 External Battery Cabinet’s Breaker
2. Up to eight UPS units can be paralleled for redundancy and capacity expansion. Only
UPSs with the same capacity, voltage and frequency can be paralleled. Please only
use the provided parallel cable to parallel the UPS units. Otherwise, parallel functions
will fail.