The ABB DSTC452 is a fieldbus modem designed to connect serial I/O devices to a PROFIBUS DP network. It operates at a baud rate of 960 kbps and is built to withstand harsh industrial environments.

Key Features

• PROFIBUS DP Modem: Connects serial I/O devices to PROFIBUS DP networks.
• Baud Rate: 960 kbps.
• Temperature Range: Operates from -40 to +80°C.
• Ingress Protection: IP67 rating for protection against dust and water.
• Galvanic Isolation: Ensures electrical isolation between field and bus devices.
• Protection: Includes short-circuit and overload protection.

Technical Specifications

• Supply Voltage: 24 VDC
• Power Consumption: 1.5 W
• Transmission Distance: Up to 1200 m
• Connector Type: M12
• Weight: 0.3 kg
• Compliance: PROFIBUS DP standard IEC 61158-2

Applications

• Connecting Serial I/O Devices to PROFIBUS DP Networks: Facilitates the integration of various serial I/O devices into PROFIBUS DP networks.
• PLC Integration: Enables the connection of PLCs to PROFIBUS DP networks.
• Sensor and Actuator Connectivity: Integrates sensors and actuators into PROFIBUS DP networks.

Additional Information

• Configurations: Available in multiple configurations to meet diverse application needs.
• Comprehensive Solutions: Part of ABB’s wide range of PROFIBUS DP products and services.