Cosel DBS100A Instruction Manual

Dc-dc converters bus converter-power module type

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DC-DC Converters Bus Converter - Power Module Type
1
Connection for Standard Use
2
Wiring Input/Output Pin
2.1
Wiring input pin
2.2
Wiring output pin
3
Function
3.1
Overcurrent protection
3.2
Overvoltage protection
3.3
Thermal detection/Thermal protection
3.4
Inverter operation monitor
3.5
Remote ON/OFF
3.6
Remote sensing
3.7
Adjustable voltage range
3.8
Isolation
4
Series and Parallel Operation
4.1
Series operation
4.2
Parallel operation/Master-slave operation
4.3
N+1 redundant operation
5
Cleaning
June 26, 2020
Instruction Manual
DBS-13
DBS-13
DBS-13
DBS-14
DBS-14
DBS-14
DBS-15
DBS-15
DBS-15
DBS-15
DBS-16
DBS-16
DBS-17
DBS-17
DBS-17
DBS-17
DBS-18
DBS-18
DBS-12

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Summary of Contents for Cosel DBS100A

  • Page 1 Instruction Manual DC-DC Converters Bus Converter - Power Module Type Connection for Standard Use DBS-13 Wiring Input/Output Pin DBS-13 Wiring input pin DBS-13 Wiring output pin DBS-14 Function DBS-14 Overcurrent protection DBS-14 Overvoltage protection DBS-15 Thermal detection/Thermal protection DBS-15 Inverter operation monitor DBS-15 Remote ON/OFF DBS-15...
  • Page 2: Connection For Standard Use

    ¡ The specification of input ripple voltage is shown as below. Input fuse 2.1 (1) ”External fuse” Ripple voltage DBS100A / 150A:less than 10Vp-p Primary decoupling capacitor 2.1 (2) ”Noise filter/ DBS200B / 400B / 700B:less than 20Vp-p Decoupling capacitor”...
  • Page 3: Overcurrent Protection

    Instruction Manual DC-DC Converters Bus Converter - Power Module Type Range of input voltage Table 2.2 Recommended capacitance Co [μF] Model DBS100A DBS200B DBS400B DBS700B DBS150A Output voltage (V) 2200 6800 2200 2200 4700 2200 4700 1000 1000 2200 2200...
  • Page 4: Overvoltage Protection

    Instruction Manual DC-DC Converters Bus Converter - Power Module Type ¡ When the output voltage drops at overcurrent, the average output Table 3.1 Specification of TMP, IOG current is reduced by hiccup operation of power supply. Item Normal operation ”H” Normal operation ”L” Function Overheat detection ”L”...
  • Page 5: Remote Sensing

    Instruction Manual DC-DC Converters Bus Converter - Power Module Type 2.2kW 2.2kW 2.2kW 150W 150W 150W POWER +VOUT Load POWER POWER -VOUT Short at pin root Fig.3.3 RC2 -RC3 connection example Fig.3.4 Connection when the remote sensing is not in use ¡...
  • Page 6: Series And Parallel Operation

    Instruction Manual DC-DC Converters Bus Converter - Power Module Type Table 3.3 Recommended value of external potentiometer & resistor 4 Series and Parallel External parts value [W] No. Adjustable range [%] Number of unit Operation Single 2sets �5 3sets 4.1 Series operation Single 2sets �10...
  • Page 7 Instruction Manual DC-DC Converters Bus Converter - Power Module Type 5 Cleaning +VOUT Load ¡ Clean the product with a brush. Prevent liquid from getting into the -VOUT product. Do not soak the product into liquid. The output voltage rises +VOUT when VR1 is adjusted ¡...

This manual is also suitable for:

Dbs150aDbs200bDbs400bDbs700

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