DIN Rail Power Supply

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In the 24 VDC power supply solution, the power module consists of the camera’s DC power cable and a DC power supply device (such as a DIN rail power supply). For the DC power supply device, it is recommended to use the DIN rail power supply provided by Mech-Mind. You may also choose other DIN rail power supplies or DC power devices that comply with the relevant safety standards.

This article introduces the technical specifications and usage notes of the DIN rail power supply provided byMech-Mind.

The DIN rail power supply must be used together with the controller DC power cable. For detailed information about the controller DC power cable, please refer to Technical Specifications of Controller DC Power Cable.
When using a DIN rail power supply not provided by Mech-Mind, the output DC voltage should be no less than 24 V, and the power must be no lower than 90 W.

Technical Specifications of DIN Rail Power Supply

The following table lists the technical specifications of the DIN rail power supply provided by Mech-Mind.

Model	NDR-120-24	EDR-120-24 (India only)
Output	DC voltage	24 V	24 V
Rated current	5 A	5 A
Rated power	120 W	120 W
Input	Voltage range	90–264 VAC	90–264 VAC
Frequency range	47–63 Hz	47–63 Hz
AC current	2.25 A/115 VAC 1.3 A/230 VAC	2.25 A/115 VAC 1.3 A/230 VAC
Max inrush current	20 A/115 VAC 35 A/230 VAC	20 A/115 VAC 35 A/230 VAC
Leakage current	< 1 mA/240 VAC	< 1 mA/240 VAC
Protection	Overload	105–130% rated output power
Protection type: Constant current mode, recovers automatically after fault condition is removed
Over voltage	29–33 V	29–33 V
Protection type: Shut down output voltage, re-power on to recover
Over temperature	Shut down output voltage, re-power on to recover
Environment	Operating temperature	-20–70°C	-20–60°C
Operating humidity	20–95%RH, non-condensing	20–95%RH, non-condensing
Storage temperature	-40–85°C	-40–85°C
Storage humidity	10–95%RH, non-condensing	10–95%RH, non-condensing

Model

NDR-120-24

EDR-120-24 (India only)

Output

DC voltage

24 V

Rated current

5 A

Rated power

120 W

Input

Voltage range

90–264 VAC

Frequency range

47–63 Hz

AC current

2.25 A/115 VAC
1.3 A/230 VAC

Max inrush current

20 A/115 VAC
35 A/230 VAC

Leakage current

< 1 mA/240 VAC

Protection

Overload

105–130% rated output power

Protection type: Constant current mode, recovers automatically after fault condition is removed

Over voltage

29–33 V

Protection type: Shut down output voltage, re-power on to recover

Over temperature

Shut down output voltage, re-power on to recover

Environment

Operating temperature

-20–70°C

-20–60°C

Operating humidity

20–95%RH, non-condensing

Storage temperature

-40–85°C

Storage humidity

10–95%RH, non-condensing

Usage Notes

Please mount the DIN rail power supply inside a control cabinet.
The DIN rail power supply or the DIN rail should be reliably grounded. If mounting multiple DIN rail power supplies on the same DIN rail, ensure enough distance in between.
When connecting the cables to the DIN rail power supply, please follow the labels on the cables for proper connection. The wire core colors may vary between different batches of cables.

Ensure that all cables are connected before powering on the laser profiler. After power is supplied, the controller’s PWR indicator light should be solid green. Otherwise, please contact Mech-Mind Technical Support.
When using a DIN rail power supply to power the controller, ensure a one-to-one configuration, meaning one DIN rail power supply is connected to one controller, to ensure stable power for the controller.
Please correctly route and wire cables according to Cable Routing and Wiring Guidelines for Laser Profiler.

DIN Rail Power Supply

Technical Specifications of DIN Rail Power Supply

Usage Notes

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