PZ751 Module PZ 751 H&B Contronic

ABB PZ751 Module PZ 751 H&B Contronic

Basic Information

Size: approximately 2.0 inches × 2.0 inches × 2.0 inches (5.1cm × 5.1cm × 5.1cm).

Weight: 0 lb 3.0 oz (0.1 kg).

Functional Characteristics

Signal Processing and Transmission: This module may assume the function of signal processing, conversion or transmission in the H&B Contronic system to ensure the accurate transmission and processing of various signals within the system to achieve effective communication and cooperative work between devices.

System adaptability: Specially designed for H&B Contronic system, it has good compatibility and adaptability with other components of the system, and can be seamlessly integrated into the system to ensure the stable operation of the whole system.

Reliability and Stability: Adopting high-quality materials and advanced manufacturing process, it has high reliability and stability, which can maintain good performance during long-term use and reduce failure and maintenance costs.

Technical Parameters

Rated voltage: Generally, it can be adapted to about 250V AC or other specific industrial control voltage levels to meet the electrical safety requirements of the system.

Rated current: the rated current is usually between a few amps and a dozen amps, common such as 10A, etc., according to the actual load conditions to choose the right model, to ensure that there will be no overloading, overheating, damage and other problems during normal operation.

Operating temperature range: usually can work in a wide temperature range, such as - 20 ℃ to + 70 ℃, to adapt to different industrial environments.

Application Scenarios

Industrial automation field: In the control system of automated production line, it can be used to connect PLC, sensors, actuators and other equipment to realize the conversion, transmission and processing of signals to ensure the efficient and stable operation of the production line.

Power electronic equipment: in the frequency converter, inverter, soft starter and other equipment, it can be used as a control module or signal processing module to realize the control, monitoring and protection functions of the equipment.

Intelligent building electrical system: in the lighting control system, security monitoring system, elevator control system, etc. of intelligent buildings, it can be used to realize intelligent control and management of the system and improve the safety and comfort of the building.

Rail transportation field: in the signal system, power supply system, vehicle control system, etc. of subway, light rail and other rail transportation, it can be used to connect the lines between various electrical equipments and control modules, to ensure the safe operation of trains and the accuracy of signal transmission.

OTHER INFORMATION

 • 60 amps size 

 • 500 volt DC ratings 

 • 160 and 300 volt DC normal closed  ratings for dynamic braking 

 • Low energy auxiliary contacts available  (17V, 5mA) 

 • Mechanically interlocked version available  for reversing applications 

 • Small compact design 

 • 2 pole (2 N.O.) and  3 pole (2 N.O. & 1 N.C.) available 

 • Additional auxiliary contact blocks  available 

 • Auxiliary contacts available to meet  elevator standards 

 • Fast, snap-on DIN rail mounting 

 • Double break contact design 

 • Captive terminal screws 

 • Touch-safe design: all connection  terminals are protected against accidental  touch 

 • Terminals supplied open for ease of wiring 

 • Operates over an extended voltage range  of 85% to 110% of rated control voltage  

 • N.C. dynamic braking pole is easily added  to two pole contactors 

 • Screwdriver guide holes 

 • Snap-on front mounted accessories  

• UL and CSA approved