Description

B&R 8LSA35.E2060D000-0 high-precision analog output module

Overview

The B&R 8LSA35.E2060D000-0 is a high-performance analog output module designed by B&R Automation, a leader in automation technology (now incorporated into the ABB Group), for its X20 system. This module is a key component of the distributed I/O (Input/output) system. Its core function is to convert digital signals from upper-level controllers (such as PLCS) into high-precision analog signals for continuous and precise control of field actuators.

In an automated system, it plays the role of “hands and feet”, converting the decision-making commands of the controller into continuous physical quantities to drive devices such as valves, servo controllers, and proportional hydraulic systems, and is the core interface for achieving precise process control.

Core features and advantages

1. Outstanding output accuracy and resolution
It adopts high-precision digital-to-analog converters (Dacs), providing extremely high output accuracy (such as ±0.1% of range), ensuring the authenticity and reliability of control signals and reducing system errors.

High resolution (typically 16 bits) can generate extremely smooth and precise output signals, enabling fine control of the actuator at the micrometer or millisecond level.

2. Flexible output types and ranges:
The types of analog signals that support industry standards typically include:

▪ Voltage output: For example, 0-10V, ± 10V

▪ Current output: For example, 0-20mA, 4-20mA (with natural disconnection detection function)

Different ranges can be selected through hardware configuration or software Settings to meet the input requirements of different devices, offering extremely high application flexibility.

8LSA35.E2060D000-0

3. Strong electrical isolation and anti-interference capabilities:
There is usually electrical isolation between channels and backplane buses as well as between channels themselves. This can effectively prevent ground loops, potential differences and electromagnetic interference (EMI) from affecting the output signal, ensuring the purity and stability of the signal in harsh industrial environments and guaranteeing system safety.

4. Seamless integration and hot-swapping support:
Designed specifically for the B&R X20 distributed I/O system, it can be easily plugged into the substrate of any X20 site and communicate with the controller via the X2X Link high-speed bus. The integration is simple and fast.

It supports hot-swappable functionality, allowing modules to be installed or replaced without power interruption to the system, which greatly facilitates maintenance and expansion and reduces unplanned downtime.

5. Advanced diagnostic and monitoring functions:
The module has a complete diagnostic capability and can monitor in real time:

▪ Short circuit and open circuit faults in the output line.

Whether the output value exceeds the limit (beyond the set range).

Any faults will be immediately reported to the main controller via the bus and displayed on the module through LED indicator lights, facilitating quick location and troubleshooting.

Typical application fields

This analog output module is widely used in industries that require continuous and precise motion or process control:

• Machine tools and intelligent manufacturing: Control servo drives and proportional valves for precise axis motion, pressure or flow control.

• Plastic machinery: Control the speed of the extruder, the pressure of the injection molding machine and the smooth movement of the mold.

• Packaging machinery: Precisely control tension, torque and position.

• Energy industry: Control the fuel valves of gas turbines and the opening degree of guide vanes in hydropower stations.

• Test bench: Provides high-precision control signals for load simulators and actuators.

• Process industry: Adjust the opening degree of control valves to achieve continuous regulation of process parameters such as flow rate, pressure, and temperature.

Summary of Technical Specifications

• Manufacturer: B&R Automation (ABB Group)

• Product Series: X20 System

Model: 8LSA35.E2060D000-0

• Type: Analog Output Module

• Number of output channels: Usually 2 or 4 channels (for specific details, please refer to the manual)

• Output signals: Voltage (such as ±10V) and/or current (such as 0/4-20mA)

• Resolution: Usually 16-bit

• Accuracy: High precision, typical value < ±0.1%

• Electrical isolation: It is (between the channel and the bus

• Connection method: Wiring is carried out through detachable terminal modules (such as X20TBxx)

Conclusion

The B&R 8LSA35.E2060D000-0 is not merely a simple signal converter; it serves as a high-precision and highly reliable bridge connecting the digital control world with analog execution processes. Its outstanding performance, robust design and seamless system integration capabilities reflect B&R’s technological advantages in the high-end automation field. Choosing this module means selecting precise, reliable and efficient output capabilities for your control system, laying a solid foundation for achieving complex automation tasks.

Please contact Sunny sales@xiongbagk.cn for the best price.

➱ sales manager: Sunny
➱ email mailto: sales@xiongbagk.cn
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