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ABB ci501-pnio-xc:s500, bus-module 8di/8do/4ai/2ao,
ABB CI501-PNIO-XC is an XC 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 distributed industrial automation in demanding ambient conditions.
£612.85
Why Choose the ABB CI501-PNIO-XC PROFINET Interface Module?
The ABB CI501-PNIO-XC is a robust PROFINET IO RT communication interface and decentralised I/O module designed for ABB AC500-XC and S500-XC industrial automation systems. It combines PROFINET network connectivity with integrated analogue and digital I/O, providing a compact solution for connecting field devices directly to a PROFINET control network in demanding industrial environments.
The CI501-PNIO-XC incorporates 22 integrated I/O channels, comprising four configurable analogue inputs, two analogue outputs, eight 24 V DC digital inputs and eight 24 V DC transistor outputs. The analogue inputs support voltage, current, RTD and digital input functions, enabling a wide variety of industrial sensors and process signals to be connected through a single interface module.
As the XC version of the CI501-PNIO, this module is specifically intended for enhanced ambient conditions, including wider temperature and humidity ranges. Dual Ethernet connections with an integrated switch support straightforward PROFINET network integration, while the S500-XC I/O bus allows expansion with up to 10 additional S500-XC I/O modules.
Key Advantages
- Combined PROFINET IO RT interface and decentralised I/O module.
- XC version designed for enhanced and demanding ambient conditions.
- 22 integrated I/O channels reduce the requirement for separate I/O modules.
- Four flexible analogue inputs supporting voltage, current, RTD and digital input functions.
- Two configurable analogue outputs supporting voltage and current signals.
- Eight 24 V DC digital inputs and eight 24 V DC transistor outputs.
- Dual Ethernet interfaces with an integrated switch simplify PROFINET daisy-chain installations.
- Expandable with up to 10 S500-XC I/O modules for modular distributed automation.
Key Features
- ABB AC500-XC / S500-XC communication interface module.
- PROFINET IO RT device with Conformance Class B functionality.
- 4 configurable analogue inputs.
- 2 configurable analogue outputs.
- 8 digital inputs at 24 V DC.
- 8 digital transistor outputs at 24 V DC, 0.5 A nominal per channel.
- 12-bit analogue resolution including sign.
- Analogue inputs support -10 to +10 V, 0 to +10 V, 0–20 mA, 4–20 mA and RTD measurement.
- Supports Pt100, Pt1000 and Ni1000 temperature sensors in 2-wire and 3-wire configurations.
- Integrated fast counter functionality.
- 10/100 Mbit/s Ethernet with two RJ45 connections and an integrated switch.
- Ethernet interface is galvanically isolated from the rest of the module.
- Minimum PROFINET bus cycle of 1 ms.
- Supports expansion with up to 10 additional S500-XC I/O modules.
Reliable PROFINET Distributed I/O for Demanding Environments
The ABB CI501-PNIO-XC provides a direct interface between industrial field devices and PROFINET networks while integrating commonly required analogue and digital I/O functions into one compact module. Its integrated Ethernet switch enables straightforward network topologies, while PROFINET real-time communication supports responsive decentralised machine and process control.
The XC construction extends this functionality to installations exposed to enhanced ambient conditions. Combined with configurable analogue channels, 24 V DC digital I/O, fast counter functionality and support for additional S500-XC expansion modules, the CI501-PNIO-XC provides a flexible platform for distributed automation in machinery, infrastructure and industrial process applications.
Typical Applications
- PROFINET distributed and remote I/O systems.
- Industrial machinery operating in demanding ambient conditions.
- Factory and production automation.
- Process measurement and control systems.
- Temperature monitoring using Pt100, Pt1000 and Ni1000 sensors.
- Conveyor and material handling equipment.
- Packaging and production machinery.
- Outdoor and infrastructure automation installations.
- ABB AC500-XC and S500-XC distributed automation systems.
Technical Specifications
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| IP Rating | IP20 | |
|---|---|---|
| Device Type | Communication / Function Module | |
| Coil / Supply Voltage | 20.4–28.8 V DC | |
| Digital Inputs | 8 | |
| Product Series | ABB AC500-XC | |
| 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 | 22 | |
| Manufacturer | ABB | |
| Series | AC500-XC / S500-XC | |
| Model | CI501-PNIO-XC | |
| Order code | 1SAP420600R0001 | |
| Product type | PROFINET communication interface / decentralised I/O module | |
| Communication protocol | PROFINET IO RT | |
| PROFINET conformance class | CC B | |
| Network interface | Ethernet 100BASE-TX | |
| Ethernet connections | 2 × RJ45 via terminal unit | |
| Ethernet transfer rate | 10/100 Mbit/s full-duplex | |
| Minimum bus cycle | 1 ms | |
| 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 | |
| Nominal digital output current | 0.5 A per channel | |
| Maximum total digital output current | 8 A | |
| Process supply voltage | 24 V DC | |
| Maximum terminal load | 10 A | |
| Maximum module power dissipation | 6 W | |
| Galvanic isolation | Ethernet interface isolated from the rest of the module | |
| Additional functionality | Fast counter | |
| I/O expansion | Maximum 10 S500-XC I/O modules | |
| Module weight | approx. 125 g without terminal unit | |
| Mounting type | DIN rail via terminal unit | |
| HS Code | 85389091 | |
| Country of Manufacture | Germany |
Frequently Asked Questions
What is the ABB CI501-PNIO-XC used for?
The ABB CI501-PNIO-XC 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 in demanding ambient conditions.
How many I/O channels does the CI501-PNIO-XC have?
The CI501-PNIO-XC provides 22 integrated I/O channels, comprising four configurable analogue inputs, two analogue outputs, eight 24 V DC digital inputs and eight 24 V DC digital transistor outputs.
What analogue signals does the CI501-PNIO-XC support?
The analogue inputs support voltage, current and RTD signals, including -10 to +10 V, 0 to +10 V, 0–20 mA, 4–20 mA, Pt100, Pt1000 and Ni1000 configurations.
What is the difference between the CI501-PNIO-XC and CI501-PNIO?
The CI501-PNIO-XC is the XC version intended for enhanced ambient conditions such as wider temperature and humidity ranges, while providing the same core PROFINET communication and integrated I/O functionality.
Can the ABB CI501-PNIO-XC be expanded with additional I/O modules?
Yes. The CI501-PNIO-XC supports expansion with up to 10 additional ABB S500-XC I/O modules through its integrated I/O bus.
Trusted ABB Automation for Demanding Applications
ABB AC500-XC and S500-XC automation components are designed to provide dependable industrial control in demanding environments, with the CI501-PNIO-XC combining PROFINET IO RT communications, flexible integrated I/O and modular expansion for distributed automation systems.
