Deye Battery BOS-W PDU-2

220 ~ 934.4 Vdc

Features

High-Voltage Control Unit (PDU) for BOS-W battery racks: 220 ~ 934.4 Vdc operating voltage, rack mounting
Support 100A nominal charge & discharge (125A peak discharge, 2 mins @ 25°C)
Flexible Expansion: 5-16 battery modules in series, max. 16 clusters in parallel

Advanced BMS

Intelligent BMS with auto charge/discharge and cell balancing
Comprehensive protection: over-discharge, over-charge, over-current, and extreme temperature protection
Communication via CAN2.0 / RS485, plus USB for BMS upgrade and storage expansion

SMART CONTROL AT YOUR FINGERTIPS

Auto Charge/Discharge: automatic charge/discharge management with cell balancing
Remote Monitoring: communication via CAN2.0 / RS485, plus USB for BMS upgrade and storage expansion
Automatic Warning: LED indicator (Yellow: HV hazard indicator, Red: battery system fault alarm) and important battery information on the PDU HMI display

Technical Data Specification

Model	BOS-W-PDU-2
Operating Voltage	220 ~ 934.4 Vdc
Nominal Charge/Discharge Current	100 A
Peak Discharge Current (2 mins, 25°C)	125 A
Operating Temperature	–
IP Rating	IP20
DC Input Rating	12 VDC external power supply (POWER port)
Communication	CAN2.0 / RS485
Dimensions (W×D×H)	–
Weight	–