6ES7158-3AD10-0XA0 SIMATIC PN/PN Coupler PROFIsafe | Siemens

The Original New Siemens 6ES7158-3AD10-0XA0 SIMATIC PN/PN Coupler enables deterministic data exchange between two different PROFINET subnets while maintaining electrical isolation between them. Supporting up to 4 PN controllers per subnet, it facilitates cross‑network communication for I/O data, MSI/MSO, data records, and PROFIsafe signals. Redundant power supply ensures system availability. Uses SIMATIC BusAdapter for physical PROFINET connection (BusAdapter sold separately).

Core Engineering Highlights:
PROFINET deterministic data exchange | max. 4 PN controllers per subnet | 1440 bytes I/O data per side | 16 coupling modules | PROFIsafe communication support | 24V DC redundant power supply | 10 ms power failure buffering | 100 Mbps transmission | IP20 protection | TIA Portal V15.1 or higher

Key Features:

• Original New Siemens 6ES7158-3AD10-0XA0 coupler

• Connects two independent PROFINET subnets with electrical isolation

• Deterministic data exchange between max. 4 PN controllers per subnet

• PROFIsafe safety communication support

• Up to 1440 bytes input and 1440 bytes output data

• 16 coupling modules for flexible I/O data mapping

• Redundant power supply — automatic switchover if one voltage source fails

• SIMATIC BusAdapter for PN connection (BA sold separately)

• I&M data support (I&M0 to I&M3)

• Firmware upgradeable

• 10 ms power failure buffering time

• DIN rail mounting (35mm, 7.5mm or 15mm)

• IP20 protection for control cabinet installation

Applications:

• Connecting machines and subsystems across PROFINET network boundaries

• Controller‑to‑controller communication between different subnet domains

• Cross‑network PROFIsafe safety data exchange

• Isolated data exchange between two independent automation networks

• Distributed I/O communication spanning multiple subnets

• Legacy system integration with network boundary isolation

Technical Specifications:

PROFINET Interfaces:

Data Exchange:

Electrical Specifications:

Physical & Environmental:

Engineering & Configuration:

System Compatibility:

• Siemens SIMATIC S7‑1200, S7‑1500, S7‑300, S7‑400 controllers

• PROFINET IO controllers (up to 4 per subnet side)

• PROFIsafe safety controllers for cross‑network safety communication

• TIA Portal engineering framework (V15.1 or higher)

• SIMATIC BusAdapter for PN connection (order separately)

• ET 200SP, ET 200MP distributed I/O systems

Typical System Architecture:
PROFINET Subnet 1 (IO Controller 1...4)
↓
6ES7158-3AD10-0XA0 PN/PN Coupler (X1 side)
│
├── 1440 bytes I/O data exchange
├── PROFIsafe safety data communication
├── Electrical isolation between subnets
│
↓
PROFINET Subnet 2 (IO Controller 1...4)
↓
SIMATIC BusAdapter (BA 2xRJ45 / BA 2xLC) — sold separately
↓
24V DC Redundant Power Supply (dual voltage sources)

Related Products:

• 6ES7193-6AR00-0AA0 – BusAdapter BA 2xRJ45 (copper, required for operation)

• 6ES7193-6AF00-0AA0 – BusAdapter BA 2xFC (FastConnect, copper)

• 6ES7193-6AP00-0AA0 – BusAdapter BA 2xSCRJ (fiber optic)

• 6ES7193-6AG00-0AA0 – BusAdapter BA 2xLC (fiber optic)

• 6ES7158-3AD01-0XA0 – Previous version (compatibility check required)

• 6AG2158-3AD10-4XA0 – SIPLUS PN/PN Coupler TX RAIL (conformal coated, extended temperature)

PLC ERA is an independent industrial automation distributor supplying 100% genuine Original New products through established global supply channels. Siemens, SIMATIC, TIA Portal, and PROFINET are trademarks of Siemens AG.