Draadloze relaismodule DAHUA ARM7011-W2-868 868 MHz

Power supply requirements for this device specify an input voltage range of 7–24 VDC. The unit has a calculated volume of 0.000171 cubic meters, which can be used for space planning and shipping calculations.

Advantages

The specified PSU range of 7–24 VDC provides flexibility to operate with a variety of common DC power sources. The small calculated volume (0.000171 m³) helps when estimating packaging size and transport costs.

Key specifications

• PSU requirements: 7–24 VDC
• Calculated volume: 0.000171 cubic meters (m³)

How to use

Connect the device to a compatible DC power supply within the 7–24 VDC range, ensuring correct polarity and adequate current capacity as required by the specific unit. Use the calculated volume value for planning packaging dimensions and for logistics or storage calculations.

Recommendations

Use a regulated DC power source within the specified voltage range and confirm the unit's current draw from its technical documentation; when preparing shipments, round up packaging dimensions to allow for protective material around the volume indicated.