Delta Modulon DPH Series User Manual page 103

(Figure 5-38: Location of Power Module Slots and Covers)
5
Insert the power module into the power module slot until it snaps into place. Two
people are required. Please refer to Figure 5-39.
NOTE:
To take the center of gravity into consideration, please install the power
modules from the top layer of the power module slot to the bottom layer of the
power module slot in sequence.
(Figure 5-39: Insert the Power Module into the UPS)
(Front View with Door Open)
GND B A GND B A
RESET MODBUS BMS
GND B A GND B A
RESET BMS
MODBUS
5-33
5 Installation and Wiring
Five Power Module Slots:
1. Top Two Slots without Covers.
2. Bottom Three Slots with Covers
(Each Cover Has Four Screws).