UPS IST7 (10KVA-40KVA)
User Manual
3 Installation
33
When the two battery cabinet is shared by two external battery cabinets of UPS, please make sure that
all battery parameters of each UPS are consistent, such as battery branding, battery capacity, battery
number and battery voltage.
Extension battery wiring assembly (optional)
Extension battery wiring assembly is optional when the UPS need to connect with external
battery.
Extension battery wiring assembly of IST710
The extension battery wiring assembly can optional one-meter or three-meter wiring according to actual
need.
Above we take IST710 as an example to illustrate. IST7 series (30kVA-40kVA) have two external battery
ports and the position is different with IST710, which the installation method is the same as IST710.
3.5.3 Wiring of Parallel System
The parallel function requires parallel kit (optional) for the standard UPS model is single equipment.
Install the battery and UPS of parallel system separately according to 3.4Mechanical Installation.
Connect the wires of input, bypass, output and battery in parallel system.
