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5
Front view hole size side view
5.1.3 Shape and mounting hole size of AKH-0.66/L-20 residual current transformer (unit: mm)
Front view bottom view
5.2 Method of installation
In addition to the AID150 centralized alarm and display instrument, the residual current monitoring products
are best centrally installed in the distribution cabinet. AIM-R100 residual current monitor uses 35mm standard
guide rail to install, AKH-0.66/L-20 residual current transformer uses screws (attached) directly fixed installation.
When the AID150 centralized alarm and display instrument is used in the operating room, it can be embedded in
the wall and installed next to the information panel in the operating room for medical personnel to view; When
AID150 is used in other medical places, it is recommended to install in the nurse station. It can also be installed in
other locations that are easy to monitor. External wiring of the AID150 centralized alarm and display instrument
includes two DC24V power supply lines and two RS485 communication lines, which are drawn from the
distribution cabinet. Pipelines should be reserved during construction. In the centralized monitoring, the RS485
communication between the AIM-R100 and AID150 should be connected hand in hand.
5.2.1 Installation method of AIM-R100 residual current monitor
The AIM-R100 residual current monitor is installed with guide rail and fixed with buckles, as shown in the
figure below:
Test
Mute
Menu
Acrel
On
Comm
AID150