PTQ-PDPMV1 PROFIBUS DPV1 Master Module

(Industrial Automation Product Description)**

Product Overview

The PTQ-PDPMV1 module expands Modicon Quantum systems with stable and efficient PROFIBUS DPV1 master communication. It enables precise data exchange between the PLC and field devices, supporting operations where consistent timing is crucial. Moreover, its licensed Schneider Electric design preserves full compatibility with the Quantum backplane, ensuring smooth integration without additional hardware. The module manages both cyclic and acyclic communication, therefore matching the needs of complex industrial processes. In addition, engineers benefit from simplified commissioning workflows due to its proven communication architecture.

Technical Specifications

Communication
• Protocol: PROFIBUS DPV0 / DPV1 (IEC 61158 compliant)
• Master Services: Class 1 and Class 2
• Data Transfer: Cyclic I/O and acyclic parameter exchange
• Baud Rates: 9.6 kbps to 12 Mbps (auto-detect)
• Maximum Nodes: Up to 125 PROFIBUS slave devices
• Interface: DB9 PROFIBUS connector

Processor Interface
• Backplane: Proprietary Modicon Quantum asynchronous communication bus
• Software: ProSoft Configuration Builder (PCB)
• FDT/DTM: Integrated DPV1 Master DTM for device parameterization

Mechanical / Electrical
• Form Factor: Quantum PLC plug-in module
• Dimensions: 130 × 40 × 90 mm
• Weight: 0.3 kg
• Power Source: Quantum backplane supplied

Environmental / Compliance
• Operating Temperature: 0 °C to +60 °C
• Storage Temperature: −40 °C to +85 °C
• Humidity: 5–95% non-condensing
• Certifications: CE, UL, CSA, IEC 61158

FAQ 

Q1: Does the PTQ-PDPMV1 support both cyclic and acyclic data?
Yes, it handles cyclic I/O updates and acyclic parameter transfers for advanced device diagnostics.

Q2: Which software is required for configuration?
ProSoft Configuration Builder is used for setup, monitoring, and diagnostics.

Q3: How many PROFIBUS devices can be connected?
Up to 125 PROFIBUS slave devices can operate on a single network segment.

Q4: Can the module parameterize devices using DPV1?
Yes, the integrated FDT/DTM supports DPV1 parameterization for device setup and diagnostics.

Q5: Does the module require external power?
No, the Quantum backplane supplies all required operating power.