Power supply Ritto 1647701 24V 1.5A – DIN‑rail 24 V DC, 1.5 A output

The Ritto 24V 1.5A DIN-rail power supply provides a stable, regulated 24 V DC output with up to 1.5 A continuous current. Built for mounting on standard DIN rails, this compact unit is intended to power door communication systems, access control modules and other small automation devices requiring a reliable low-voltage supply. The casing and terminal layout are designed for neat installation in electrical distribution cabinets and system enclosures.

Advantages

The power supply delivers steady voltage under varying load conditions and includes built-in overcurrent protection to reduce the risk of damage to connected devices. Its DIN-rail form factor saves panel space and simplifies wiring. The regulated 24 V output ensures consistent operation of compatible Ritto components and third-party equipment that require a constant DC supply.

Suitable for

Key specifications

How to use

Install the unit on a standard DIN rail inside an electrical cabinet or enclosure. Connect the AC input to the building supply according to local wiring regulations and ensure the supply is disconnected during installation. Connect the 24 V DC output terminals to the positive and negative supply lines of the target device(s), observing polarity. Verify load current does not exceed the 1.5 A rating and route wiring to minimize interference. After wiring, restore supply and check output voltage with a multimeter to confirm correct operation before connecting sensitive equipment.

Recommendations

Locate the device in a ventilated enclosure away from heat sources, and avoid overloading beyond the rated 1.5 A. Use appropriate fusing on the DC output where required and follow manufacturer guidelines for grounding and cable sizing to maintain system reliability.