MEAN WELL NPB-450 Series 450W High Reliable Ultra Wide Output Range Intelligent Battery Charger User Manual

MEAN WELL Logo

NPB-450 Series

Eigenschaften

  • Patented auto ranging with ultra-wide charging voltage (10.5~21V,21~42V,42~80V, 54~100V; Please refer to page 8 for setting)
  • Eingebautes CANBus-Protokoll zur Steuerung, Einstellung und Überwachung
  • Programmierbar 2/3 stage und Ladekurve über SBP-001
  • Manuelle Einstellung für 2/3 stage und 4 eingebaute Ladekurven über DIP SW
  • Multiple protections:
    Short circuit / Over voltage / Over temperature/ Battery under voltage/ Battery reverse polarity (No damage)
  • Signal „Ladegerät OK“ und „Akku voll“.
  • Temperaturkompensationsfunktion zur Verlängerung der Batterielebensdauer (nur Blei-Säure)
  • -30°C~+70°C wide operating temperature
  • Thermisch gesteuerter DC-Lüfter zur Geräuschreduzierung
  • Remote-ON / OFF-Steuerung
  • Smart programmer available (Order NO.: SBP-001, sold separately)
  • Tragegriff-Zubehör erhältlich (Bestell-Nr.: DS-Tragegriff, separat erhältlich)
  • Entspricht der Doppelzertifizierung 62368-1 + 60335-1/-2-29
  • Geeignet für Blei-Säure- (Pb) und Li-Ionen-Batterien
  • 3 Jahre Garantie

Anwendungen

  • AGV
  • E-Bike, E-Scooter, CampAuto, Bus, Spezialfahrzeuge
  • Mähroboter
  • Waschroboter
  • Sportboot, Privatyacht oder Arbeitsboot
  • Überwachungssystem
  • Telekommunikations-Basisstation
  • Backup-Lösung für Funksysteme
  • Equipments or instruments with backup battery

Beschreibung

NPB-450 ist ein miniaturisiertes, vielseitiges und ultrabreites Voltage intelligent charger. It utilizes a fully digital control design with patented automatic battery voltage-Erkennungstechnologie mit fünf Hauptmerkmalen, darunter intelligent, vielseitig, benutzerfreundlich, sicher und kompakt. Die Serie hat vier Modelle mit Output voltage ranges of 10.5~21V, 21~42V, 42~80V, and 54~100V respectively. The charging voltagDie Palette jedes Modells ist breit genug, um eine Vielzahl unterschiedlicher Batterievolumina abzudeckentages und Batteriechemie, und es gibt eine eingebaute intelligente voltage-Erkennungslademodus (Beachten Sie, dass dieser Modus werkseitig auf AUS eingestellt ist und nur für Lithiumbatterien mit BMS geeignet ist). Der NPB-450 kann mit dem SBP-001-Programmierer von MEAN WELL zur digitalen Konfiguration gekoppelt werden, z. B. zur Auswahl von 2/3 stage laden, Ladevol einstellentage/Strom, und stellen Sie die Ladezykluszeit ein, um die Batterielebensdauer zu schützen. Über den benutzerfreundlichen DIP-Schalter auf der Vorderseite kann der Benutzer auch direkt die 2/3 s einstellentage-Aufladung, Strom (50~100%) und wählen Sie zwischen den 4 Arten von voreingestellten Ladekurven. Darüber hinaus ist ein CANBus-Kommunikationsprotokoll integriert, um professionellen Anwendungen gerecht zu werden, das eine Fernsteuerung und Überwachung des Status des Ladegeräts ermöglicht. In Bezug auf die Sicherheit verfügt es über eine intelligente Erkennung für das richtige Batterievolumentage and connection as well as protection from reverse polarity. It passes ITE IC/EN/UL62368-1 and household appliances EN60335-1/-2-29 dual safety and 3-year warranty to guarantee reliable operation. The NPB-450 is truly an intelligent, safe, and reliable universal charger with outstanding cost performance.

Modellcodierung

Spezifikation

Spezifikation

Spezifikation Fortsetzung

Blockschaltbild

PFC fosc : 80KHz
PWM fosc : 60KHz

Blockschaltbild

Derating-Kurve

Derating-KurveDerating Curve Continued

Statische Eigenschaften

Statische Eigenschaften

Funktionshandbuch

1. Manuelle Einstellung

Manuelle Einstellung

1.1 2 or 3-stage selectable via DIP S.W on panel

2 or 3-stage selectable via DIP S-W on panel

1.2 Charging curve can be adjustable via DIP S.W on panel

Charging curve can be adjustable via DIP S-W on panel

  • The default curve is programmable, whereas other pre-defined curves can be activated by the means of the DIP S.W; This series provides 2 or 3 stage charging curve please refer to the table below and the Mechanical Specification.

Charging curve can be adjustable via DIP S-W on panel continued

2. Programmable charging curve

Charging Curve can be set via SBP-001 with computer

Schritte

Hardwarekonfiguration

Hardwarekonfiguration

Schritte

Connect to software for setting

Connect to software for setting

Connect to software for setting continued

Funktionsbeschreibung:

SBP-001 is a programmer, particularly for MEAN WELL’s various programmable battery charger models to program the parameters of charging curves, such as the 2 or 3 stage selectable, Constant current (CC), tapper current(TC), Constant voltage (CV), float voltage (FV),Charging time out and so on, to accommodate the diversified battery specification in industry. With the design accounting for simplicity and convenience, users can easily configure MEAN WELL’s programmable battery chargers with SBP-001 programmer and the computer; all of the setups are able to be finished easily by the means of the specific software.
Note:(1) Tapper current(TC) default is 10%, can be fine tuned from 2% to 30% by SBP-001 with computer or CANBus Interface.
(2) Please contact MEAN WELL for more details.

※ Software Interface:

Software-Schnittstelle

3. Auto Ranging for Charging (Default non-Auto ranging)

※ Function Description:

a. NPB-450 has built-in auto ranging mode.
(Note this mode is set to OFF by factory default and is suitable for lithium batteries with BMS only)

b. When operating in auto ranging mode , NPB-450 will automatically detect the voltage of battery that is connected and adjust charging voltage accordingly. It will not start charging unit appropriate battery voltage wird erkannt.

c. While under auto ranging mode, NPB-450’s built-in MCU will adjust charging voltage. There is no potentiometer for voltage adjustment on the front panel.

d. While under auto ranging mode, the charging current can be adjusted between 50~100%. (The charging current can not be adjusted via potentiometer while not operating in auto ranging mode)

※ When using the auto ranging charging curve function, please pay attention to the following:

Input-Output Side

  1. Default factory setting is OFF via DC output side DIP S.W, Follow steps A1~A6 below to enable the setting.
  2. Auto ranging function should use together with Lithium batteries and BMS (Battery Management System).
  3. Do not exceed the output voltage and current ranges as specified in the NPB-450 specifications (please refer to page 2).

※ Auto Ranging function by DIP S.W Setting

Auto Ranging function by DIP SW Setting

※ Back to non-auto ranging as following:

Non-auto ranging

4. Auto Derating function

※ Covered by over temperature protection, auto de-rating function works under operation either in charging curve (2 or 3 stage) or under control by communication protocol(CANBus).

T1(Typ.): Maximum ambient temperature of 100% output current.
T2(Typ.): T1+5℃.

Auto Derating function

5. CANBus communication interface

CANBus 2.0B version, Can control, setting and monitoring that including output charging voltage, output charging current, internal temperature and DC output ON/OFF……and so on, please refer to the Bedienungsanleitung für weitere Informationen.

CANBus communication interface

CANBus communication interface continued

6. Charger OK Signal

Charger OK signal is a TTL level signal.
The maximum sourcing current is 10mA.

Charger OK Signal

7. Battery Full Signal

Battery full signal is a TTL level signal.
The maximum sourcing current is 10mA.

Battery Full Signal

8. Remote ON-OFF Control

The NPB-450 can be turned ON/OFF by using the “Remote Control” function.

Fernbedienung EIN / AUS

※ The charger is shipped, by factory default, with Remote ON-OFF(pin 7) and +12Vaux (pin 8) shorted by connector.

Remote ON-OFF Control continued

9. Temperature compensation (3 stagnur e)

Temperature compensation function to prolong battery life for lead-acid batteries. Temperature compensation range is 0 ~ 40℃.
The battery temperature sensor comes along with the charger can be connected to the unit to allow temperature compensation of the charging voltage.
If the sensor is not used, the charger works normally.

Temperaturkompensation

10. DC Output Side LED Indicators & Corresponding Signal at Function Pins

DC Output Side LED Indicators

Mechanische Spezifikation

※ Intelligent Battery Charger model

Intelligent Battery Charger model

※ DIP S.W

DIP-SW

※ Control Pin No. Assignment : HRS DF11-14DS or equivalent

Control Pin No Assignment

※ LED Status Table

LED-Statustabelle

※ Connector Pin No. Assignment : HRS DF11-14DS or equivalent

Connector Pin No Assignment

Pin-Funktion

Note1: Non-isolated signal, referenced to [GND(signal)].
Note2: Isolated signal, referenced to GND-AUX

Zubehörliste

※ NTC Sensor and Remote Control mating along with NPB-450 (Standard accessory)

Zubehörliste

※ Carry handle (Optional accessory, battery charger and pull handle should be ordered seperately)

Accessory List Continued 1

Accessory List Continued 2

Installationsanleitung

Bitte beziehen Sie sich auf : http://www.meanwell.com/manual.html

Dokumente / Ressourcen

MEAN WELL NPB-450 Series 450W High Reliable Ultra Wide Output Range Intelligent Battery Charger [pdf] Bedienungsanleitung
NPB-450 Series, 450W High Reliable Ultra Wide Output Range Intelligent Battery Charger, NPB-450 Series 450W High Reliable Ultra Wide Output Range Intelligent Battery Charger

Hinterlassen Sie eine Nachricht

E-Mail-Adresse wird nicht veröffentlicht.