TB840A 3BSE037760R1 redundant interface module

TB840A 3BSE037760R1 redundant interface module

Product Details Introduction

TB840A 3BSE037760R1 Redundant Interface Module Manual

1、 Product Overview

TB840A 3BSE037760R1 is a high-performance redundant interface module produced by ABB. As an important component of industrial automation systems, it supports the PROFIBUS-DP/V1 standard and is used to connect ABB control systems and other PROFIBUS devices, achieving efficient and stable data transmission and communication.

2、 Technical specifications

Model and order number:

Model: TB840A

Order number: 3BSE037760R1

Interface type: PROFIBUS-DP/V1

Transmission rate: up to 12 Mbps

Node address: 0 to 255

Number of input channels: 8

Input type and range: Analog quantity, input range -20 V to+20 V

Input accuracy: ± 0.1% FS

Resolution: 12 bits

Power supply voltage: 24V DC

Power consumption: less than 2 W

Work environment:

Working temperature: -20 ° C to 70 ° C

Storage temperature: -40 ° C to 85 ° C

Relative humidity: 5% to 95% (non condensing)

Protection level: IP67

3、 Functional characteristics

High precision and resolution: Provides high-precision analog measurement with a resolution of 12 bits, meeting the requirements of various industrial applications.

High reliability: Made with high-quality components, it has strong anti-interference and surge resistance capabilities, ensuring the stability of data transmission.

Easy to use: Easy to install, easy to maintain, reduces downtime and maintenance costs.

Redundant design: Provides redundant interfaces to increase system reliability and fault tolerance.

4、 Application field

The TB840A 3BSE037760R1 redundant interface module is suitable for various industrial applications, including process control, measurement and monitoring, data acquisition, and factory automation.

5、 Installation and Maintenance

Installation: Please follow the installation steps and precautions in the product manual to ensure that the module is properly connected and secured.

Maintenance: Regularly check the connection status and performance indicators of the module. If there are any abnormalities, please contact professional maintenance personnel in a timely manner for handling.

6、 Safety instructions

Avoid unnecessary disassembly: When the power is turned on, please do not perform unnecessary disassembly or maintenance operations on the module to avoid electric shock or damage to the equipment.

Pay attention to environmental adaptability: Please ensure that the module is installed in a compliant working environment, avoiding adverse factors such as high or low temperature, humidity, etc.

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