ABB – ABB Module

Product Type:Redundant Analog Output Module

Manufacturer:ABB

Model:AO845A

Series:3BSE045584R1

Place of Origin:Switzerland

Operating Voltage:24V DC

Maximum Load Current:1A per channel

Channels:2

Redundancy:Hot Redundancy

Accuracy:±0.2% of full scale

Temperature Range:-25°C to +60°C

Communication Interface:MODBUS RTU

Dimensions (WxHxD):75mm x 140mm x 63mm

Weight:0.2kg

    Introducing the ABB 3BSE045584R1 AO845A Redundant Analog Output Module, a cornerstone of advanced industrial automation systems. This module is engineered for unparalleled reliability, offering dual outputs for increased system resilience. It features an active/active redundancy configuration, enabling seamless failover without interrupting operation. With its hot swap capability, maintenance can be performed efficiently without system downtime.

    Engineered to withstand extreme temperatures from -20°C to +55°C and store safely in conditions ranging from -40°C to +85°C, this module ensures consistent performance under varying environmental conditions. Its compact dimensions (86 mm x 86 mm x 45 mm) and lightweight design make it ideal for space-constrained applications without compromising on functionality.

    Featuring an active power supply redundancy technology, the ABB AO845A provides continuous power to both output channels, ensuring operational continuity even in case of a failure. Its Modbus RTU communication protocol seamlessly integrates with a wide range of industrial systems, facilitating easy setup and operation.

    Designed with precision, the ABB 3BSE045584R1 AO845A is compatible with various industrial protocols and standards, making it a versatile choice for diverse automation needs. Its high current capacity and ability to support up to 8 channels of analog output make it suitable for applications requiring precise control over process variables.

    This module is not just about technical specifications; it’s about delivering peace of mind and operational excellence. With its robust design and advanced redundancy features, the ABB AO845A ensures that your industrial processes run smoothly, contributing to higher productivity and efficiency.