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AIM-D100-CA DC Charging Pile Applicated Insulation Monitoring Device

DC Insulation Monitoring Device

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AIM-D100-CA DC Charging Pile Applicated Insulation Monitoring Device

  • Voltage Range 100-1000VDC
  • Measurement Accuracy 0.5 class
  • Insulation resistance range 1kΩ-10MΩ
  • Allowable System Leakage Capacitance ≤5uF
  • Fastest measurement time 200ms (measurement time becomes longer as the leakage capacitance increases)
  • Communication RS485 communication, Modbus-RTU protocol
  • Model AIM-D100-CA Default Normal AIM-D100-CAI Current Monitoring

OVERVIEW

AIM-D100-CA DC Insulation Monitor is mainly used for on-line monitoring of DC ungrounded system positive and negative pole-to-ground insulation resistance. When the insulation resistance is lower than the set value, it can send out early warning and alarm signals.
The product can measure 100-1000V DC systems, and can be applied to insulation monitoring of DC systems such as electric vehicle charging devices, energy storage DC systems, UPS power supply systems, photovoltaic DC systems, and DC grids.

MODELS OF PRODUCTS

Power Supply

24DC

Power Consumption

≤3W

 DC system

Voltage Range

100-1000VDC

Measurement Accuracy

 0.5 class

Insulation Monitoring

Insulation resistance range

1kΩ-10MΩ

Precision

≤3%

Allowable System Leakage Capacitance

≤5uF

Fastest measurement time

200ms (measurement time becomes longer as the leakage capacitance increases)

Communication

RS485 communication, Modbus-RTU protocol

 Installation method

Wall-mounted installation or rail installation (need to be equipped with installation clips)

Environmental parameters

Operating temperature

-15-+55℃

Storage temperature

-20-+70℃

Relative humidity

<95%, no condensation

Altitude

<2000m

AIM-D100-CA

dimension-1

Appearance

dimension-2

Front view

dimension-3

Side view

AIM-D100-CAI

dimension-4

Appearance

dimension-5

Front view

dimension-6

Side view

AIM-D100-CAI

display-1

AIM-D100-CA

display-2

AIM-D100-CAI

WIRING DIAGRAM

The AIM-D100-CA DC Insulation Monitor is wired as shown in the following schematic when monitoring the DC system:

wiring-3

The AIM-D100-CAI DC Insulation Monitor is wired as shown in the following schematic when monitoring the DC system:

wiring-4

INSTALLATION INSTRUCTION

The AIM-D100-CA and CAI DC Insulation Monitors can be mounted in two ways. The mounting dimensions are shown below

installation-1

AIM-D100-CA Mounting Dimensions

installation-2

AIM-D100-CAI Mounting Dimensions

First installation method: wall-mounted installation. When installing the product, use the two M3 self-tapping screws (or other screws) provided with the product to pass through the mounting holes on both sides of the instrument and fix it to the bracket in the cabinet or the galvanized metal plate. 
Second installation method: guide rail installation. When installing the product, first clamp the plastic stent that comes with the product on the guide rail. Align the mounting holes on both sides of the device with the plastic stent mounting holes. Use the 4 included M3 self-tapping screws to align the mounting holes and tighten them. The guide rail installation is as follows as shown in the below

installation-3
Download_file
[Certificate 2023.06.21] CE Certificate of ADW300 Series