ABB CI502-PNIO 1SAP220700R0001 Distributed Automation Interface Module

Product Overview

The ABB CI502-PNIO (Part Number: 1SAP220700R0001) is a high-performance communication interface module that functions as a PROFINET IO RT Device within the S500 I/O platform. In complex industrial Ethernet networks, the ability to daisy-chain devices while maintaining high-speed deterministic communication is a mechanical necessity. 

Technical Data Specifications

• Model Number: CI502-PNIO

• Product ID: 1SAP220700R0001

• Protocol: PROFINET IO RT (Real-Time)

• Hardware Interfaces: 2 x Industrial Ethernet (RJ45)

• Fixed Digital Inputs (DI): 8 Channels (24V DC, 5mA)

• Fixed Digital Outputs (DO): 8 Channels (Transistor, 24V DC 0.5A)

• Configurable DI/DO: 8 Channels (24V DC 0.5A)

• Total Integrated I/O: 24 Digital Channels

• Expandability: Up to 10 additional S500 modules

• Output Voltage Range: 20.4 ... 28.8 V DC

• Gross Weight: 0.157 kg

• Protection Rating: IP20

• Country of Origin: Germany / USA / India

Key Functional Characteristics

Dual-Port PROFINET Switching: The CI502-PNIO features two hardware Ethernet interfaces. This allows for flexible network topologies, such as "Line" or "Ring" (if supported by the controller), reducing the need for external industrial switches and simplifying cabinet wiring.

Hybrid I/O Design: This module offers exceptional field flexibility. With 8 channels that can be software-defined as either inputs or outputs, it adapts to the varying requirements of different machine sections. The transistor-based outputs are rated at 0.5A, capable of driving typical industrial loads like solenoid valves and contactors.

Advanced System Scalability: One of the most powerful features of the 1SAP220700R0001 is its expansion bus. It can manage a local cluster of up to 10 S500 I/O modules (analog or digital), effectively serving as a high-density data gateway for an entire machine segment over a single PROFINET connection.