ABB 3DSQC 352A | DSQC352A | ABB Robot Communication Interface

Product Description

The DSQC 352A (Model: DSQC352A) is a professional-grade PROFIBUS communication module engineered for ABB industrial robotics. This interface enables seamless integration between ABB IRC5 and IRC5P robot controllers and external PROFIBUS DP networks. The DSQC 352A (DSQC352A) acts as a high-speed data bridge, allowing the robot to interact with PLCs, HMIs, and other decentralized peripherals with deterministic precision.

Technical revision: While basic specifications often list this as a standard slave module, the DSQC 352A (DSQC352A) is highly versatile, supporting DP Slave, DP Master, and FMS protocols depending on the software configuration. Its dual-channel architecture is a standout feature, permitting connection to two independent PROFIBUS networks simultaneously with distinct baud rates. This capability is critical for complex automation cells where a robot must communicate with a primary supervisory PLC while managing a separate network of localized sensors or actuators.

Detailed Technical Specifications

The DSQC 352A (DSQC352A) is built to rigorous industrial standards to ensure stable data transmission in high-interference environments:

• Manufacturer: ABB

• Model Number: DSQC 352A (DSQC352A)

• Product Type: PROFIBUS Communication Module

• Network Protocols: PROFIBUS DP (Slave/Master), FMS

• Data Transfer Rate: Up to 12 Mbps (Auto-sensing)

• Power Supply: 24 VDC (±10%)

• Power Consumption: 2.5W Typical / Max 10mA on logic side

• Signal Type: Digital Input / Output over Fieldbus

• Controller Compatibility: ABB IRC5, IRC5P, and legacy S4C+ systems

• Operating Temperature: 0°C to +55°C (Extended range up to 60°C in specific airflow conditions)

• Protection Class: IP20 (Requires cabinet enclosure)

• Mounting: Plug-and-play integrated slot

• Dimensions: 120 mm x 90 mm x 25 mm

• Net Weight: 0.48 kg