3BP155.4

B&R 3BP155.4 available at EU Automation. Get in touch today for a quick price.

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The B&R 3BP155.4 module rack is a compact and robust backplane designed for the integration of various control system components. With dimensions of 240 x 23 x 165 mm, this module rack is engineered to accommodate up to 6 slots, making it an ideal solution for space-constrained applications. Its sturdy construction ensures reliable operation in industrial environments, while the integrated bus system facilitates seamless communication between mounted modules.

This backplane is part of the B&R 2005 series, known for its flexibility and ease of use. It supports a range of modules, including CPU units, I/O modules, and power supply units, allowing for customised configurations tailored to specific automation needs. The 3BP155.4 is designed with user convenience in mind, featuring straightforward installation and maintenance processes.

Suitable for a variety of industrial applications, the B&R 3BP155.4 module rack is a testament to B&R's commitment to quality and innovation in automation technology. Its design prioritises efficient use of space without compromising on functionality or performance, making it a valuable addition to any control system setup.
Specification Description
Part Number 3BP155.4
Alternative Part Number 3BP1554
Manufacturer B&R
Dimensions (H x W x D) 240 x 23 x 165 mm
Number of Slots 6
Certification C-UL-US
Backup Battery Type Lithium, 3 V / 950 mAh (for models with .41 suffix)
Backup Battery Reference 0AC201.9 (for models with .41 suffix)
Storage Temperature -20 to +70 °C (without battery), -20 to +60 °C (with battery), -20 to +60 °C (battery alone)
Humidity Range 0 to 95% (non-condensing)
Commodity Code 853710

What are the dimensions of the module rack?

The module rack has dimensions of 240 mm in width, 23 mm in depth, and 165 mm in height.

How many slots does the module rack have?

The module rack is equipped with 6 slots for inserting various modules.

Can this module rack be used as both a main chassis and an extension chassis?

Yes, the module rack can function as either a main chassis or an extension chassis, with the slot usage varying accordingly.

What type of modules can be inserted into the module rack?

The module rack can accommodate system modules or I/O modules, depending on whether it's used as a main chassis or an extension chassis.

Is there a requirement for the number of occupied slots in the module rack?

It is recommended to use the smallest module rack possible to minimise the number of unoccupied slots. Any unoccupied slots should be filled with blanking modules.

Does the module rack come with a temporary backup battery?

There are versions of the module rack, specifically the 3BP155.41, that include a temporary backup battery for centralised data retention.

What are the environmental storage conditions for the module rack?

The module rack without a lithium battery should be stored in temperatures ranging from -20 to +70 °C, and with a lithium battery from -20 to +60 °C.

How often should the temporary backup battery be replaced?

The temporary backup battery in the module rack should be replaced every 4 years to ensure continuous operation.

Can the temporary backup battery be replaced while the system is powered?

The battery is designed to be replaceable with the system powered or unpowered, but for safety reasons, it is recommended to replace the battery when the system is not powered.

What should be done with the module rack's lithium battery once it is depleted?

Depleted lithium batteries are not biodegradable and must be disposed of in accordance with local environmental regulations.

  • Mounting and connecting central processing units (CPUs) in industrial control systems
  • Housing input/output (I/O) modules for interfacing with various sensors and actuators
  • Providing a structured arrangement for power supply modules in automation setups
  • Serving as a backbone for system modules that manage communication and data processing
  • Facilitating the expansion of control systems by adding additional modules as needed
  • Ensuring organized cable management and bus connections within control cabinets
  • Supporting temporary data and real-time clock backup with integrated lithium battery (specific models)
  • Allowing for flexible configuration of automation systems with different slot counts
  • Enabling easy maintenance and module replacement in industrial environments
  • Acting as a platform for modular system scalability in manufacturing and processing plants

This content has been produced using multiple sources. EU Automation takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.

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