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InteliCharger 480 24 20A

Order code: BC224V20BOB

Advanced battery charger 24V/20A with Modbus RTU communication, charging fail relay and mains fail relay.

The InteliCharger 480 24 is an advanced, automatic, multi-stage battery charger suited to meet the most advanced requirements of battery manufacturers. The real time auto-diagnostic system monitors battery faults such as cells in short circuit, accidental reverse polarity connection, disconnection of the battery. The charger is convenient for Open Lead Acid, Sealed Lead Acid, Gel, NiCd–NiMH and Li-ion battery types. It can be also used in power supply mode. A rugged casing with bracket for DIN rail mounting provides IP20 protection degree. 
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InteliCharger 480 24 20A Datasheet

1.19 MB

English (30 Jan 2026)

Manuals

2 files

InteliCharger 480 24 20A Global Guide

2.48 MB

English (7 Apr 2026)

InteliCharger 480 24 20A Modbus and SNMP Parameters

166 KB

English (14 Jan 2026)

InteliCharger-Conformity-Declaration

188 KB

English (29 Jul 2024)

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  • Overview
  • Overview
    • InteliCharger 480 24 20A
    Overview

Key features: 

  • MODBUS RS485 communication interface
  • Temperature compensated charging
  • Micro-processor control
  • Fully automatic operation
  • Suited for the following battery types: Open Lead Acid, AGM, GEL, Ni-Cd–NiMH and Li-ion 
  • Charging type: Recovery, Bulk, Absorption, FloatFast charge (Boost) with external contact
  • Protections: Short-circuit, Overload, Over voltage, Over temperature, Reverse battery
  • Diagnosis: Reverse polarity, Short Circuit, Battery disconnection, Wrong battery voltage, Mains Failure, Wire connection quality test
  • Signal output terminals
  • Fault Battery / Charger and Mains Failure (Voltage free contacts) 
  • Blink code diagnostic, Battery/Charging fault and Mains failure LED indicators 
  • Adjustable max. charging current
  • Power Supply mode (can be used as a standalone power supply)
  • Passive cooling
  • Universal AC input ranges
  • DIN rail mounting

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