Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
ABB ci501-pnio:s500,bus-module,8di/8do/4ai/
ABB CI501-PNIO is a PROFINET IO RT communication interface and decentralised I/O module with four analogue inputs, two analogue outputs, eight 24 V DC digital inputs and eight 24 V DC transistor outputs for industrial automation systems.
£489.60
Why Choose the ABB CI501-PNIO PROFINET Interface Module?
The ABB CI501-PNIO is a versatile PROFINET IO RT communication interface and decentralised I/O module designed for industrial automation systems using ABB AC500 and S500 technology. It combines PROFINET network connectivity with integrated analogue and digital I/O, providing a compact solution for connecting field signals directly to a PROFINET control network.
The CI501-PNIO incorporates 22 I/O channels, comprising four configurable analogue inputs, two analogue outputs, eight 24 V DC digital inputs and eight 24 V DC transistor outputs. Its analogue channels support voltage, current and resistance temperature detector signals, allowing a broad range of industrial sensors and actuators to be connected without requiring separate specialist I/O modules.
Network communication is provided through two Ethernet RJ45 connections on the associated terminal unit, with an integrated Ethernet switch enabling convenient PROFINET daisy-chain installations. Powered from a 24 V DC process supply, the CI501-PNIO is designed for modular distributed automation and can support additional S500 I/O modules through its integrated I/O bus.
Key Advantages
- Combined PROFINET IO RT interface and decentralised I/O solution.
- 22 integrated I/O channels reduce the requirement for separate modules.
- Four flexible analogue inputs supporting voltage, current, RTD and digital input functions.
- Two configurable analogue outputs for voltage and current signals.
- Eight 24 V DC digital inputs for industrial sensors and switching devices.
- Eight 24 V DC transistor outputs rated up to 0.5 A per channel.
- Dual Ethernet connectivity supports convenient PROFINET network daisy chaining.
- Integrated fast counter functionality for high-speed signal applications.
Key Features
- ABB AC500 / S500 communication interface module.
- PROFINET IO RT industrial Ethernet protocol.
- 4 configurable analogue inputs.
- 2 configurable analogue outputs.
- 8 digital inputs at 24 V DC.
- 8 digital transistor outputs at 24 V DC, maximum 0.5 A per channel.
- 12-bit analogue resolution including sign.
- Analogue inputs support voltage, current, Pt100, Pt1000 and Ni1000 signals.
- Integrated fast counter functionality.
- Two Ethernet connections through the terminal unit with integrated switch functionality.
- Module I/O is galvanically isolated from the PROFINET network.
- Supports expansion with additional S500 I/O modules through the I/O bus.
Flexible PROFINET Distributed I/O for Industrial Automation
The ABB CI501-PNIO provides a direct interface between industrial field devices and a PROFINET network while integrating commonly required analogue and digital I/O functions into the same module. This combination can simplify distributed control architectures by allowing sensors, transmitters, switches and actuators to be connected close to the process while communicating with the controller over industrial Ethernet.
Its configurable analogue inputs accommodate standard voltage and current signals as well as Pt100, Pt1000 and Ni1000 resistance temperature sensors. Together with analogue outputs, 24 V DC digital I/O, fast counter functionality and expandable S500 I/O connectivity, the CI501-PNIO provides a flexible platform for machine automation and decentralised process control.
Typical Applications
- PROFINET distributed and remote I/O systems.
- Industrial machinery and factory automation.
- Process measurement and control systems.
- Temperature monitoring using Pt100, Pt1000 and Ni1000 sensors.
- Conveyor and material handling equipment.
- Packaging and production machinery.
- Sensor and actuator interfacing in decentralised control systems.
- ABB AC500 and S500 industrial automation installations.
Technical Specifications
Tick the specs you need, then view products that match.
| IP Rating | IP20 | |
|---|---|---|
| Digital Inputs | 8 | |
| Product Series | ABB AC500 | |
| Device Type | Communication / Function Module | |
| Coil / Supply Voltage | 20.4–28.8 V DC | |
| Digital Outputs | 8 | |
| Analogue I/O | 4 AI / 2 AO | |
| Output Type | Transistor | |
| Communication | PROFINET | |
| Supported Protocols | PROFINET | |
| Signal Type / Function | Analogue, Digital | |
| Number of I/O | 20 | |
| Manufacturer | ABB | |
| Series | AC500 / S500 | |
| Model | CI501-PNIO | |
| Order code | 1SAP220600R0001 | |
| Product type | PROFINET communication interface / decentralised I/O module | |
| Communication protocol | PROFINET IO RT | |
| Network interface | Ethernet | |
| Ethernet connections | 2 × RJ45 via terminal unit | |
| Total integrated I/O channels | 22 | |
| Analogue inputs | 4 configurable channels | |
| Analogue input voltage ranges | -10 to +10 V, 0 to +10 V | |
| Analogue input current ranges | 0–20 mA, 4–20 mA | |
| RTD input types | Pt100, Pt1000, Ni1000 | |
| Analogue outputs | 2 configurable channels | |
| Analogue output voltage range | -10 to +10 V | |
| Analogue output current ranges | 0–20 mA, 4–20 mA | |
| Analogue resolution | 12 bits including sign | |
| Digital inputs | 8 × 24 V DC | |
| Digital outputs | 8 × 24 V DC transistor outputs | |
| Maximum digital output current | 0.5 A per channel | |
| Process supply voltage | 24 V DC | |
| Isolation | I/O galvanically isolated from PROFINET network | |
| Additional functionality | Fast counter | |
| Required terminal unit | TU507-ETH or TU508-ETH | |
| Mounting type | DIN rail via terminal unit | |
| I/O expansion | Up to 10 additional I/O devices via S500 I/O bus | |
| HS Code | 85389091 | |
| Country of Manufacture | Germany |
Frequently Asked Questions
What is the ABB CI501-PNIO used for?
The ABB CI501-PNIO is used as a PROFINET IO RT communication interface and decentralised I/O module, connecting analogue and digital field signals to industrial PROFINET automation networks.
How many I/O channels does the CI501-PNIO have?
The CI501-PNIO has 22 integrated I/O channels, comprising four analogue inputs, two analogue outputs, eight digital inputs and eight digital outputs.
What analogue signals does the CI501-PNIO support?
The analogue inputs support configurable voltage, current and resistance temperature detector signals, including -10 to +10 V, 0 to +10 V, 0–20 mA, 4–20 mA, Pt100, Pt1000 and Ni1000.
What type of digital outputs are provided?
The module provides eight 24 V DC transistor outputs, each rated for a maximum output current of 0.5 A.
Which terminal unit is required for the ABB CI501-PNIO?
The CI501-PNIO is designed for use with an ABB TU507-ETH or TU508-ETH terminal unit, which provides the field terminals and Ethernet connections.
Trusted ABB Distributed Automation
ABB AC500 and S500 automation components provide modular industrial control and distributed I/O functionality, with the CI501-PNIO combining PROFINET IO RT communications and flexible integrated I/O for efficient connection of field devices to modern automation networks.
