Description

Product Introduction

Model:ABB TU842 3BSE020850R1

product overview

Model:ABB TU842 3BSE020850R1 is a redundant module terminal unit designed specifically for industrial automation systems and is a sub device of the ABB S800 I/O system.Its core function is to serve as a base module,supporting standardized connection and expansion of input/output signals,compatible with AC 800M controllers and Compact Control Builder software,suitable for industrial scenarios with high reliability requirements.

Main features and advantages

Redundant design and high reliability

Supporting redundant I/O architecture,ensuring continuous system operation through dual channel signal transmission,suitable for key fields such as power and chemical engineering.

Built in anti-interference circuit,suitable for a wide temperature range of-30℃to+70℃,with a protection level of IP65,resistant to dust,oil pollution,and humidity changes.

Modular installation and compatibility

Adopting a horizontal DIN rail installation method to simplify wiring and maintenance processes.

Compatible with GSD file configuration,can be integrated into any control system(such as Siemens,Schneider,etc.),supports industrial protocols such as PROFINET and Modbus.

Intelligent signal processing and scalability

Pre installed signal interface,supporting mixed input/output of digital and analog signals,with a maximum support for 8-channel signal expansion.

Implement fast configuration and reduce system deployment time through Compact Control Builder software.

Industrial grade power management

Supports 24V DC power input,with overload protection and short circuit protection functions,ensuring stable power supply for equipment.

technical specifications

Parameter specifications

Model TU842 3BSE020850R1

Input voltage 24V DC

Installation method:Horizontal DIN rail installation

Number of signal channels:8 channels(expandable)

Protection level IP65

Working temperature-30℃to+70℃

Communication protocols PROFINET,Modbus,GSD

Dimensions(length x width x height)120mm x 80mm x 40mm

Certification standards CE,UL,ATEX

application area

Industrial automation:Drive PLC,sensors,actuators and other equipment to achieve logical control of production lines.

Power system:Monitor the voltage and current of substations and distribution cabinets to ensure stable power supply.

Petrochemical industry:used for signal acquisition and safety interlock control of refining equipment.

Municipal engineering:applied to environmental monitoring and energy management in sewage treatment and intelligent buildings.

Choose Shenzhen Changxin for worry-free after-sales service and high-quality products. We only cooperate with first-tier brand manufacturers in the industry. Our products are imported and comprehensive. We provide thoughtful pre-sales service, communicating multiple times with customers about product models, quality, prices, and delivery schedules to jointly confirm the solutions and address users’ concerns in advance. Business execution is in place, ensuring on-time delivery of ordered products and formulating a comprehensive delivery plan to guarantee the project schedule. We also assist users in handling acceptance procedures.

Our after-sales service is impeccable. For any problems during the warranty period, we only replace, not repair. We never shirk responsibilities or pass the buck when encountering problems. Our service hotline is available 24/7: 18150087953

SOLEMN COMMITMENT

For all items, modules, and cards sold by our company, if any quality problems occur during normal use within the warranty period, we will provide free replacements without any excuse or delay.
For non-discontinued materials and equipment that are out of the warranty period, we only charge the cost of relevant accessories for quality problems.
For discontinued materials and equipment, we provide alternative models and equipment replacement process services.
For the materials and equipment purchased by customers, we offer lifetime free system software upgrades and provide relevant technical documents for free.
We regularly follow up on the usage of the materials purchased by customers and promptly solve any problems.
Our company’s hotline provides 24-hour service, and we will respond to customers’ questions within 1 hour.
For any other matters not covered, our company adheres to the attitude of “thoughtful service and full responsibility” and solves problems from the customer’s perspective in a practical way. With a serious and rigorous corporate style, we wholeheartedly serve every customer.

The company mainly imports PLC modules, programmable controllers, servo control systems and DCS spare parts, such as: ABB, AB (Rockwell), GE (General Electric), Bentley, Honeywell, Emerson, Motorola, Invensys, Westinghouse, etc. The company has established close cooperative relations with many world-renowned PLC and DCS product maintenance service providers, and can directly purchase from abroad, providing equipment and spare parts from different countries and manufacturers.

We supply directly from abroad, without middlemen, reducing the cost of use.

There is really no middleman who can make a price difference! !

If you have any defects or need to import PLC, DCS spare parts, please contact our team, we will help you find reliable and high-quality products super quickly, while shortening the delivery time to ensure that your equipment can operate normally in the right environment. On time.

Professionally provide: PLC programmable control system, distributed control system (DCS), safety instrument system (SIS), ESD system, vibration monitoring system, turbine compressor control system (CCS) and other PLC modules, various industrial control systems, system modules, CPU, IO module, DO module, AI module, DI module, network communication module, Ethernet module, motion controller, analog input module, analog output module, switch input module, switch output module, module redundancy, power supply module, relay output unit, relay input unit, processing unit.

Products are widely used in: electricity, petroleum, mine hoisting, ports, heating, gas, water supply, sewage treatment, metallurgy, papermaking, textile, chemical industry, water conservancy and other modern industrial fields!

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