Единый продукт

Power Capacity:4 kW

Redundancy Mode:Hot Standby

Input Voltage Range:100V to 240V AC

Output Voltage Accuracy:+/- 1%

Operating Temperature Range:-10°C to +55°C

Relay Contacts:8 Form C

Communication Protocol:Modbus RTU

    The ABB AB 1771-P4R Redundant Power Supply is engineered to provide unparalleled reliability and efficiency in industrial automation environments. This power supply is designed to maintain continuous operation even under varying electrical demands, safeguarding critical control systems against unexpected power disruptions.

    Featuring a dual-redundant architecture, the AB 1771-P4R ensures system uptime by automatically switching to the standby unit without any interruption in power delivery. This feature is particularly crucial in manufacturing plants and process industries where downtime can lead to significant losses.

    Crafted from high-quality materials, the AB 1771-P4R offers exceptional durability and resistance to harsh industrial conditions. Its compact design and IP20 protection class make it suitable for a wide range of applications, including machine control panels and remote locations.

    Simple yet robust, the AB 1771-P4R is compatible with various ABB and third-party devices, enabling seamless integration into existing automation networks. It supports multiple protocols, facilitating easy communication and data exchange with other components of the system.

    Installation and maintenance are straightforward, thanks to its user-friendly interface and modular design. The AB 1771-P4R comes with comprehensive documentation and support resources, ensuring that users can quickly troubleshoot issues and optimize system performance.