IoT and remote I/O
RP20 Remote IO
A remote IO coupler for distributed machine IO, with 100 Mbps multi-protocol communication and expansion to 16 modules.
Key specifications
| Comm | 100 |
|---|---|
| Modules max | 16 |
Series ranges as published; individual models vary. The full datasheet, drawings and CAD models are available on request.
Options
- multi-protocol compatibility
- expansion coupler
Typical applications
What an IoT and remote I/O is
Industrial IoT and connected-machine products link machines to remote monitoring, data collection and update services. They include cloud platforms and apps, gateways, remote I/O couplers and PLCs or HMI/PLCs with IoT connectivity. A typical system collects machine data from controllers and drives, sends it securely to a cloud or local server, and presents dashboards, alarms and history. Remote access can also allow engineers to diagnose faults and update programs without a site visit.
When engineers choose an IoT and remote I/O
Choose IoT products when a machine builder or operator wants remote support, condition monitoring, energy tracking or fleet-level data across sites. It reduces service visits and supports predictive maintenance. The trade-offs are cybersecurity, data ownership and ongoing costs: connected machines need secure configuration, and cloud services may carry subscriptions. For machines with no remote support needs, local HMI logging may be enough.
How to specify the RP20 Remote IO
Send these with your enquiry and an engineer can confirm the right RP20 Remote IO variant:
- Data to collect and update rate
- Connectivity: Ethernet, Wi-Fi or cellular
- Controller and device compatibility
- Cloud or on-premise hosting
- Security features and user management
- Subscription and data costs
- Remote access requirements
Common mistakes to avoid
- Collecting data without a clear use for it
- Leaving default passwords and open ports
- Ignoring site IT policies
- Overlooking cellular coverage and data costs
RP20 Remote IO: frequently asked questions
What is the RP20 Remote IO?
A remote IO coupler for distributed machine IO, with 100 Mbps multi-protocol communication and expansion to 16 modules. It is available through our supply network, and our engineers can confirm the right variant for your application.
Who makes the RP20 Remote IO?
The RP20 Remote IO is part of a range available through our supply network. Send us your requirement for pricing, lead time, datasheets and CAD.
What is an industrial IoT platform?
An industrial IoT platform collects data from machines, stores it in the cloud or on a server and presents dashboards, alarms and reports. It often includes remote access for diagnosis and updates. It helps machine builders support installed machines and operators improve uptime.
How do I keep connected machines secure?
Use secure gateways, encrypted connections, unique credentials and user access control, and keep firmware updated. Separate machine networks from office IT and follow guidance such as IEC 62443. Agree remote access policies with the site's IT team before connecting machines.
Further reading: How to select an hmi and remote io · How to select a motion controller or plc · Controllers and PLCs
Other iot and remote i/o series
Spec builder
Configure RP20 Remote IO
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Engineer support
Need RP20 Remote IO or a complete system around it?
Tell us what you need, whether it is this part, an equivalent or a complete axis built around it. An engineer will review your requirements and reply, normally within one working day.
- Reviewed by an engineer, not an autoresponder
- Like-for-like and better-fit alternatives
- Standard, modified and custom options
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