Overview

Key Specifications

• Operating Voltage: 24V DC
• Communication Standard: Profibus DP V1
• I/O Configuration: Supports 8/16/32/64‑bit (byte/word/double‑word) I/O mapping (refer to the specific model’s datasheet for details)
• Scan Cycle: Typically 2ms or 4ms
• Network: Profibus DP bus, supporting star or tree topologies

_________

Product Features

• High Compatibility: Works with PLCs from Siemens, Omron, Schneider, and other major brands.
• Plug‑and‑Play: Supports hot‑swap for easy field maintenance and replacement.
• Flexible Configuration: I/O addressing and module setup can be configured via ProSoft’s PC Configurator software.
• Reliable and Secure: Complies with Profibus DP industrial communication standards and provides strong EMC immunity.

_________

Structure and Components

• Host Interface: Connects to the PLC (Profibus DP Master port).
• DP Communication Port: Links to the fieldbus (DP cable).
• I/O Terminal Block: For connecting field sensors and actuators.
• Display Panel: Local status monitoring (LED indicators).
• Power Supply: Integrated 24V DC regulated power module.

Application Areas

• Automation Control: Used in PLC systems to collect field I/O signals.
• Process Control: Oil and gas, chemical, metallurgical, and other heavy industries.
• Packaging Machinery: Status monitoring on packaging production lines.
• Transportation: Automation systems in metro stations and transportation facilities.

__________

Installation and Maintenance

• Installation: Standard DIN‑rail mounting. Connect Profibus DP cables and ensure proper termination with a 120Ω resistor.
• Configuration: Use ProSoft PC Configurator for parameter setup and I/O mapping.
• Maintenance: Regularly check wiring connections, ensure bus cable shielding is intact, and avoid strong magnetic interference.