Delta Electronics PMC-24V050W1AA instruction

Instruction Manual

1.Safety Instructions

•To ensure sufficient convection cooling, always maintain a safety distance of >20mm from all ventilated surfaces while the device is in operation.

•The device is not recommended to be placed on low thermal conductive surface, for example, plastics.

•Note that the enclosure of the device can become very hot depending on the ambient temperature and load of the power supply. Do not touch the device while it is in operation or immediately after power is turned OFF. Risk of burning!

•Do not touch the terminals while power is being supplied. Risk of electric shock.

•Prevent any foreign metal, particles or conductors to enter the device through the openings during installation. It can cause:

-Electric shock; Safety Hazard; Fire; Product failure

•Warning: When connecting the device, secure Earth connection before connecting L and N. When disconnecting the device, remove L and N connections before removing the Earth connection.

2.Device Descriptions Refer to Fig. 1:

1 Input & Output terminal block connector

2 DC voltage adjustment potentiometer

3 DC OK control LED (green)

Ventilated surface	Side surface

Top

Base surface	1
Fig. 1	Device Descriptions

PMC-24V050W1AA

3.Installation of the Device Refer to Fig. 2:

AMounting holes for power supply assembly onto the mounting surface. Power supply shall be mounted on minimum 2 mounting holes using M3 screw, minimum 5mm length.

BThis surface belongs to customer’s end system or panel where the power supply is mounted.

CConnector

Side Mounting (Vertical) Base Mounting (Vertical) Side Mounting (Horizontal)

Fig. 2 Mounting

•Use flexible cable (stranded or solid), AWG no. 22-12. The torque at the Connector shall not exceed 13Kgf.cm The insulation stripping length should not exceed 0.275” or 7mm

Lug

Fig. 3 Wire Type

Stripped wire

4.Installation of Mounting Accessories

•Only use M3 screw < 6mm through the base mounting holes. This is to keep a safety distance between the screw and internal components.

•Refer to Fig. 4:

Recommended mounting tightening torque: 4 ~ 8Kgf.cm

www.delta.com.tw/industrialautomation

Fig. 4 Mounting Screw

PMC-24V050W1AA specifications

Delta Electronics is renowned for its commitment to providing innovative power solutions, and the PMC-24V050W1AA power supply exemplifies this ethos. This compact 24V power supply unit is designed for a variety of applications including industrial automation, telecommunications, and other electronic devices requiring reliable and efficient power.

One of the standout features of the PMC-24V050W1AA is its output capacity of 50 watts, which is ample for powering a range of devices. The unit's versatile input voltage range of 100-240VAC makes it suitable for global use, ensuring seamless integration into various electrical systems around the world. This flexibility is essential for manufacturers and system integrators who operate on an international scale.

The PMC-24V050W1AA incorporates advanced technologies that enhance its efficiency and reliability. With a high efficiency rating often exceeding 90%, this power supply minimizes energy loss, making it an environmentally friendly choice as well as a cost-effective one. The internal components are designed to operate across a wide temperature range, ensuring that the unit can function effectively in demanding environments.

In addition to its efficiency, the PMC-24V050W1AA features a robust design that ensures durability. It is equipped with various protective features such as overvoltage protection (OVP), short-circuit protection (SCP), and overcurrent protection (OCP), which safeguard both the power supply and the connected loads. These safety mechanisms are critical in industrial settings where equipment reliability is paramount.

The power supply adheres to international safety and quality standards, including UL, CE, and RoHS compliance, providing customers with peace of mind regarding its safety and environmental impact. This compliance not only demonstrates Delta Electronics’ commitment to quality but also helps customers meet regulatory requirements in their respective regions.

In summary, the Delta Electronics PMC-24V050W1AA is a versatile, efficient, and reliable 24V power supply designed for a variety of applications. With its high efficiency, comprehensive protection features, and global compatibility, it stands out as an excellent choice for those in need of dependable power solutions in their electronic and industrial projects.