RAK9150 PSU Quick Start Guide

RAK9150 PSU and RAK7267 Connection

The RAK9150 is an AC/DC power supply unit that converts AC mains voltage into a 12 VDC output for powering compatible RAK gateways, including the RAK7267 and RAK7240V2/RAK7240CV2.

Figure 1: RAK9150 and RAK7267 Connection

1. Connect the AC plug side of the PSU to the AC mains power outlet.
2. Connect the DC output connector of the PSU to the 12 VDC input port of the RAK7267 gateway.
3. Verify the gateway status indicator to confirm that the RAK7267 is powered on properly.

The PSU converts the AC input voltage into a regulated 12 VDC / 1.5 A output for the gateway.

NOTE

• The connection example in this guide uses the Type G AC plug. You can also select other AC plug types based on your regional or installation requirements, including Type A, Type I, and Type C.
• The PSU includes standard 2 m AC input and 5 m DC output cables for flexible installation.
• If your region is not covered by the standard Type A, Type I, Type C, or Type G plug options, or if the provided cable length does not meet your requirements, contact RAKwireless for a customized solution.

Installation Notes

• The PSU has integrated flanges that feature screw holes.
• The flanges support convenient wall mounting and can also be used with cable ties or straps for pole mounting.
• The flanges can also be used to support custom mounting solutions for specific deployment requirements.

Safety Warning

warning

• Do not use the PSU with a device that does not support 12 VDC input.
• Do not exceed the rated output power of the PSU.
• Do not use the PSU if the cable, plug, connector, or housing is damaged.
• Disconnect the AC mains power before wiring or rewiring any stripped and tinned leads.
• Keep the PSU and cables away from children.
• Ensure the final installation complies with local electrical and safety requirements.