Siemens Simatic PN/PN Coupler for deterministic data exchange

Product Overview

The SIMATIC PN/PN Coupler delivers advanced deterministic data exchange capabilities for demanding industrial automation applications requiring seamless communication between PROFINET networks. This sophisticated coupling device enables data exchange between up to 4 PN-Controllers per subnet, including subnet-to-subnet communication, while supporting PROFIsafe data exchange, I/O operations, MSI/MSO communications, and data record transfers with redundant power supply for maximum reliability.

Key Features

• Deterministic Data Exchange: Enables reliable, time-critical data exchange between up to 4 PN-Controllers per subnet with guaranteed timing
• Subnet-to-Subnet Communication: Facilitates seamless data exchange across network boundaries for complex automation architectures
• PROFIsafe Support: Integrated safety communication capabilities for safety-critical applications up to SIL 3
• Multiple Communication Types: Supports I/O data, MSI (Master-Slave-Interface), MSO (Master-Slave-Output), and data record communication
• Redundant Power Supply: Dual power input design ensures continuous operation even during power supply failures
• Flexible Connectivity: PROFINET connection via SIMATIC BusAdapter (BA) supporting various interface types
• Advanced Diagnostics: Comprehensive diagnostic capabilities with LED indicators and parameterizable diagnostics functions
• Media Redundancy: MRP and MRPD client support for ring network configurations with up to 50 devices

Technical Specifications

• Product Type: PN/PN Coupler | Dimensions: 100mm x 117mm x 74mm (W x H x D)
• Supply Voltage: 19.2-28.8V DC (24V nominal) | Weight: 0.253 kg
• Power Consumption: 360mA max (at 19.2V) | Power Loss: 4W typical
• PROFINET Interfaces: 2 interfaces (one per line side) | Transmission Rate: 100 Mbit/s max
• Address Space: 254 bytes max per module | Submodules: 116 max per station
• Coupling Modules: 16 local coupling modules | Operating Temperature: -30°C to +60°C
• Installation: 7.5mm and 15mm DIN rail mounting | Protection Rating: IP20
• Compatibility: STEP 7 V15.1 or higher, PROFINET GSD V2.3

Applications & Integration

Primary Applications:

• Complex automation systems requiring deterministic data exchange between multiple controllers
• Manufacturing networks with segmented PROFINET subnets needing seamless communication
• Safety-critical applications requiring PROFIsafe data transmission across network boundaries
• Industrial systems with redundant network architectures and media redundancy requirements
• Machine-to-machine communication in distributed automation environments

System Compatibility:

• Compatible with SIMATIC S7-1500, S7-1200, and other PROFINET-enabled controllers
• Integration with TIA Portal V15.1 or higher for configuration and engineering
• Support for all SIMATIC BusAdapter types (BA 2x RJ45, BA 2x FC, BA 2x LC, etc.)
• PROFINET IO Device functionality with IRT (Isochronous Real-Time) support
• Media redundancy protocols (MRP/MRPD) for ring network topologies

Quality & Compliance

• Status: Active Product (PM300) | Origin: Germany
• EAN: 4047623409120 | UPC: 804766487569
• RoHS Compliant: Since July 31, 2017 | WEEE: Take-back obligation applicable
• REACH: Contains lead, lead monoxide, and Bisphenol A above 0.1% w/w (safe when used as intended)
• Export Control: AL: N / ECCN: 9N9999
• Certifications: FM (hazardous locations), NK/Nippon Kaiji Kyokai (maritime), CCS China Classification Society
• Network Loading: Class 3 | Isolation: 707V DC type test

Package Contents

• 1 × SIMATIC PN/PN Coupler (BusAdapter sold separately), technical documentation, installation accessories

Download existing graphical data for this product:

• Technical Datasheet
• Product Information Page
• Official Support Documentation
• CAD Models and 3D Data
• PN/PN Coupler Manual