Ethernet coupler PN222

ProfiNetfieldbusbus

Product description
This fieldbus coupler module provides PROFINET interfaces and complies with PROFINET IO Device Conformance Class B. It includes Dual-Port Ethernet with an integrated switch for flexible network topology and line‑topology wiring. The module integrates 4 analog inputs (15‑bit), 12 HTL PNP digital inputs and 8 high‑side PNP digital outputs. It is expandable with up to three plug‑in expansion modules (EM222) and is configured via standard engineering tools and PLCs from major manufacturers. Suitable for industrial automation installations requiring modular I/O and easy network integration. Launch: Q4 2025.

Functions and features

• 4 analog inputs, 15‑bit resolution, configurable for ±10 V or 0/4 … 20 mA
• 12 digital inputs for HTL / PNP signals (10 … 30 VDC)
• 8 digital high‑side driver outputs, PNP (5 … 30 V)
• Power supply: 18 … 30 VDC
• PROFINET IO Device Conformance Class B
• Dual‑Port Ethernet with integrated switch for line and ring topologies
• Expandable with up to 3 plug‑in expansion modules (EM222)
• Configuration via common engineering tools and PLC systems

Characteristics / Technical specifications

• Analog inputs: 4, 15 bit, for ±10 V or 0/4 … 20 mA
• Digital inputs: 12, suitable for HTL / PNP signals (10 … 30 VDC)
• Digital outputs: 8, high‑side driver outputs, PNP (5 … 30 V)
• Supply voltage: 18 … 30 VDC
• Communication: PROFINET IO Device Conformance Class B
• Network: Dual‑Port Ethernet with integrated switch
• Expandability: up to 3 plug‑in expansion modules (EM222)
• Configuration: via common engineering tools and PLCs from multiple vendors