SPNIS21

Description

ABB SPNIS21 is a network interface module in the field of industrial automation, its specific description, parameters, specifications, characteristics, functions, uses and application fields are as follows:

ABB SPNIS21 Product description

ABB SPNIS21 is a high-performance network interface module for data communication and network connectivity between different devices. As a communication bridge, it can connect the field equipment (such as sensors, actuators, switches, etc.) with the control system (such as PLC, HMI, etc.) to achieve data exchange and control functions.

Product parameter

Input voltage: 24V DC±20%.

Operating temperature range: -20°C to +60°C.

Communication protocols: Support a variety of protocols, including Modbus TCP, EtherNet/IP, PROFINET IO, Profibus DP, RS-232, etc.

I/O points: Up to 64 input/output points are supported.

Physical specifications: The dimensions of the module are 220mm x 160mm x 80mm, the weight is about 2.5kg, and the module is mounted on a guide rail.

Protection class: IP65, suitable for harsh industrial environment.

Data transmission rate: Supports high-speed Ethernet connection, which is suitable for scenarios with high real-time requirements.

Product specification

Module type: Network interface module, supporting a variety of communication protocols.

Applicable System: ABB System 800xA series DCS system.

Compatibility: Support ABB’s other control systems (such as PLCS, Hmis, etc.) and can be seamlessly integrated with other industrial equipment.

trait

High-speed data transmission: Support high-speed Ethernet connection to meet real-time requirements.

Versatility: Supports a variety of communication protocols and I/O point configurations to adapt to different application scenarios.

Diagnostic function: Built-in diagnostic function for easy maintenance and troubleshooting.

Redundant configuration: Supports redundant configuration to improve system reliability.

Modular design: Compact modular design for easy installation and maintenance.

Function and use

Data exchange: Realize the data exchange between the field equipment and the control system.

Network connection: As a communication bridge, connecting different devices and systems.

Control function: Support a variety of control protocols, suitable for complex industrial automation scenarios.

Diagnosis and maintenance: Built-in diagnostic function to quickly locate and resolve problems.

Application field

Industrial automation: widely used in factory automation, robot control, energy management systems, etc.

Intelligent building: Used for device connectivity and data exchange in building automation systems.

Energy Management: Implement equipment monitoring and data acquisition in the energy management system.

Transportation: Used in railway, automobile and other industries of automatic control.

Other fields: such as food and beverage, pharmaceutical, textile and other industries.