Delta Modulon DPH Series User Manual page 91

3
To adopt bottom wiring, remove the three bottom covers shown in Figure 5-14.
Each bottom cover has 2 screws. For bottom entry, please refer to Figure 5-15.
After wiring, close the front door.
Bottom Entry
4
For wiring terminals and wiring information, please refer to Table 5-3 and also cross-
refer to Figure 5-8 ~ Figure 5-19.
Table 5-3: Wiring Terminals & Wiring Information
No. Item
AC Input
1
Terminals
Bypass Input
2
Terminals
UPS Output
3
Terminals
Bottom Cover × 3
(Each Cover Has
Two Screws)
(Figure 5-14: Location of Bottom Covers)
Internal View (with Front Door Open &
Wiring Terminal Cover Removal)
(Figure 5-15: Bottom Entry)
Description
Include L1/ L2/ L3/ N
terminals.
Include L1/ L2/ L3/ N
terminals.
Include L1/ L2/ L3/ N
terminals.
5-15
5 Installation and Wiring
(20 ~ 120kVA UPS Internal View with
Front Door Open &
Wiring Terminal Cover Removal)
Function
Connect to the main AC source.
1. For single input, there is no
need to connect the Bypass
Input terminals.
2. For dual input, connect to the
bypass AC source.
Connect to the critical loads.