Allen Bradley 1746-P1

Technical Parameter

Input Operating Voltage Range: 85-132 VAC at 50 Hz;170-265 VAC at 60 Hz.

Output Voltage: 24 VDC.

Current Output: 2 A.

Typical Line Power Requirement: 135 VA. Maximum inrush current: 20 A.

User-sourced 24V DC Power Current Capacity: 200 mA.

User-Supplied 24V DC Voltage Range: 18-30 VDC.

Maximum User-Provided Overcurrent Protection: 15 A.

Operating Temperature: 0°C to +60°C.

Storage Temperature: -40°C to +85°C.

Humidity: 5% to 95% non-condensing.

Vibration: 0.05 g rms, 10 to 500 Hz.

Shock: 5 g, 22 ms half-sine.

Isolation: 1800V AC rms for 1 s (isolation is between input terminals and backplane).

CPU hold-up time: 20 ms (full load) and 3000 ms (no load).

Function Features

LED Indicator: Allen Bradley 1746-P1 contains a functional LED light which can indicate whether the system is being powered properly and allows for the convenient visual inspection of power status.

CPU hold-up time: This feature, which allows a hold-up time of 20 ms for full load or 3000 ms for no load, reduces the risk of system corruption during power outages and enables continuity in the control application.

Reliability: Fuse protection built into Allen Bradley 1746-P1 prevents short-circuit conditions from developing and, as constructed, hence are capable of maintaining a good stable operation under different industrial conditions, consequently reducing the chances of failures in the system.

Compatibility: Allen Bradley 1746-P1 exhibits excellent compatibility with other parts of the system itself: controllers, I/O modules etc. It's instilled with the provision for very smooth integration and expansion of the system.

Space-saving: The compact size of Allen Bradley 1746-P1 allows it to be fitted in more confined space, thereby making the configuration of control cabinets more flexible.

Applications

Feed Industry: Allen Bradley 1746-P1 provides control power for processing equipment such as crushers, mixers, and conveyors for the production process in the feed processing industry.

Aluminum Smelting Machinery: It provides control energy for control systems in smelting furnaces, electrolytic cells, and other machinery in aluminum smelting plants; herein, stability in production operations is ensured, thus enhancing efficiency.

Refrigeration Industry: Allen Bradley 1746-P1 powers the control components of compressors, condensers, and evaporators in refrigeration systems. Thus, enabling temperature control with high precision and efficiency.

Combustion Control Systems: Allen-Bradley 1746-P1 provides power to controllers and sensors in combustion control systems of various industrial boilers and furnaces to accurately control the combustion process, thus improving energy utilization efficiency and minimizing environmental pollution.

Nonferrous Metal Smelting: In the smelting process of nonferrous metals, it powers control systems of smelting equipment to stabilize and ensure the sustainable production process.

Glass Industry: In glass production processes, Allen-Bradley 1746-P1 supplies power to control systems of glass melting furnaces, forming machines, and others to guarantee the quality and productivity of glass products.

Engineering Machinery: It is connected to the engines of engineering machines like excavators, loaders, and bulldozers, supplying control systems, thus increasing the performance and reliability of the machinery.

Textile Machinery: Allen-Bradley 1746-P1 supplies power for the control systems of spinning machines, weaving machines, and other textile equipment, thus ensuring stable operation and product quality from the textile machinery.