IEI Integration IDD-241100 User Manual

IDD-241100/481100

100 W DC-to-DC

Converter Module

Version: 1.00

Quick Installation Guide

ABOUT THE IDD-241100/481100

The highly efficient, high-performance 100-watt IDD-241100/481100
DC-to-DC converter module provides a single 12 V output for various
applications. The IDD-241100 receives 24 V inputs while the
IDD-481100 receives 48 V inputs. The IDD-241100/481100 is built
on an intelligent design and provides outstanding line and load
regulations. The IDD-241100/481100 is capable of sustaining 90%
power efficiency.

SPECIFICATIONS

 Highly compact design
 Smart system on/off control
 High efficiency up to 90%
 Reverse protection
 Over voltage protection
 Over current protection
 Short circuit protection
 RoHS compliant

 Electrical Specifications:

o Total output capacity: 100 W

x 12 V @ 8.33 A Max.

o Input Voltage:

x IDD-241100: 24 V DC
x IDD-481100: 48 V DC

 Dynamic Load

o Transient toggle rate: 1 KHz
o Transient current step: From 0% to 40% and 60%

to 100% of max current.

 Noise and ripple: <240 mV

Vp-p ripple and noise for all output is less than 2%,
Measuring is 20MHz bandwidth limited oscilloscope and
terminated each output with a 0.1uF capacitor and 10uF
electrolytic capacitor

 Load regulation: <240 mV
 Dimensions: 40 mm x 100 mm
 Environment:

o Operating temperature: -20°C ~ +70°C
o Storage temperature: -40°C ~ +125°C

 Weight: NW: 60 g

PACKING LIST

When you unpack the power module, make sure the
following items have been shipped.

 1 x IDD-241100/481100 DC/DC converter module
 1 x QIG (Quick Installation Guide)
 1 x Power switch cable (30 cm)
 1 x DC input cable for terminal block (20 cm)

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IDD-241100/481100 DIMENSION DRAWING

The dimensions of the IDD-241100/481100 are shown below.

Figure 1: IDD-241100/481100 Dimension Drawing (measurement units: millimeter)

IDD-241100/481100 CONNECTOR AND JUMPER LOCATIONS

The following diagram shows the connector and jumper locations of the IDD-241100/481100.

Figure 2: IDD-241100/481100 Connector and Jumper Locations

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