In an industrial environment, the ability to access accurate data in real time is critical to making rapid and effective decisions. Moxa's remote I/O solutions aim to provide reliable connectivity and ease of installation, supported by built-in intelligence that results in more efficient data collection and analysis. These industrial devices are helping organizations work smarter, not harder, while making accurate field data accessible and actionable.
Watch How It Works
Curious how Moxa remote I/Os support your operations in the field? Check out the following video to see them in action, streamlining data capture and decision-making for teams who need reliable performance from anywhere.
What Makes Moxa Remote I/Os a Smart Choice
Designed for Proactive Data Delivery
Moxa remote I/Os are designed with event-driven push technology and the built-in Click&Go Plus Logic to eliminate unnecessary polling, reduce system load, and improve IT/OT convergence.
Easy to Use
Moxa focuses on simplicity of deployment with optimized wiring design, daisy-chainable Ethernet interfaces, and configurable Modbus connectivity, allowing remarkable efficiencies in system integration.
Reliability
Moxa's remote I/Os are made for tough environments, from the manufacturing floor to the outdoors, to continue to operate reliably.
Moxa's remote I/Os are designed to withstand challenging conditions, whether they are being used on a factory floor or in outdoor systems.
They have an extensive operating temperature range, allowing them to operate in extreme conditions without issue. Some models, such as the ioLogik R1200, offer better noise immunity for dependable RS-485 communication.
Intelligent Transportation
Whether it is bridges or airports, Moxa’s remote I/Os help control outdoor applications such as lighting, roadside cabinets, and field devices in a reliable way, with a compact and rugged design for challenging environments.
Data Center
From monitoring temperature to integrating power meters or replacing legacy systems, Moxa remote I/Os provide flexible and compact solutions that connect to IT-based systems using either Modbus or SNMP.
Manufacturing
From factory emissions to machine status signals, Moxa remote I/Os enable digitalized operations with simple installation, a varied selection of I/O, and integration to an MES or SCADA system without a hassle.
Choose the Right Remote I/O for Your Needs
ioLogik 2500 Series
Smart remote I/O
ioLogik 2500 Series
Smart remote I/O
Edge Intelligence
Built-in Click&Go Plus logic supports local decision makingHighly scalable
Supports up to 8 additional ioLogik E1200 unitsFlexible connectivity
4-port Ethernet switch and dual serial ports simplify integrationReliable data continuity
MX-AOPC UA Suites enables automatic lost data recovery
ioLogik E1200 Series
Ethernet remote I/O
ioLogik E1200 Series
Ethernet remote I/O
Effortless installation
Compact front-wiring design simplifies setupSmart networking
Built-in 2-port Ethernet switch supports daisy-chain connectivitySeamless OT/IT integration
Supports Modbus TCP, RESTful API, and SNMPProactive data reporting
MX-AOPC UA Suites provides real-time active communication
ioLogik R1200 Series
RS-485 remote I/O
ioLogik R1200 Series
RS-485 remote I/O
Fast and easy deployment
Compact front-wiring design simplifies installationSuperior stability
137% wider common mode voltage improves RS-485 reliabilityReliable connectivity
Dual RS-485 or repeater mode supports flexible wiring and continuous data flowHassle-free maintenance
Configure device parameters and upgrade firmware via USB or RS-485
ioThinx 4510 Series
Modular remote I/O
ioThinx 4510 Series
Modular remote I/O
Quick installation
Tool-free setup and auto reconfiguration reduce downtimeFlexible expansion
Supports up to 32 modules for scalable applicationsMultiple connectivity options
2-port Ethernet switch and 3-in-1 serial port support various industrial setupsIToT-ready design
Supports Modbus TCP, RESTful API, MQTT, and SNMPv3 for modern IIoT integration





Where Remote I/O Delivers Value:
12 Real-world Case Studies
See how Moxa’s Remote I/O solutions turn field signals into actionable data. Explore 12 real-world case studies across four key industrial applications, from machine monitoring to critical infrastructure.
- Manufacturing and Machine OEM
- Energy and Power Infrastructure
- Critical Infrastructure
- Transportation Systems
Product Selection Guide
| Remote I/Os |
|---|
| I/O |
| Front-end logic |
| Ethernet port |
| Serial |
| Northbound protocol |
| Active protocol |
| Southbound protocol |
| Operating Temp. range |
| Standards and Certifications |
ioLogik E1200 Series
|
ioLogik R1200 Series
|
ioLogik 2500 Series
|
ioThinx 4510 Series
|
|---|---|---|---|
| DI, DO, Relay, AI, AO, RTD, TC | DI, DO, Relay, AI, AO | DI, DO, AI (Relay, AO, RTD, TC expandable) | DI, DO, Relay, AI, AO, RTD, TC expandable by 45MR Series |
| - | - | Click&Go Plus | - |
| 2 | - | 4 | 2 |
| - | 2 x RS-485 | 2 x RS-232/422/485 | 1 x RS-232/422 or 2 x RS-485 |
| Modbus TCP server (slave) EtherNet/IP adapter SNMPv1/v2c RESTful API | Modbus RTU Server (Slave) | Modbus TCP server (slave) SNMPv1/v2c/v3 RESTful API | Modbus TCP server (slave) SNMPv1/v2c/v3 RESTful API via TLS |
| Moxa AOPC (Active tag) SNMPv1 Trap | - | Moxa AOPC (Active tag) SNMPv1/v2c Trap CGI command | MQTT via TLS SNMPv1/v2c/v3 Trap SNMPv2c/v3 Inform |
| - | - | Modbus TCP client (master) Modbus RTU client (master) | Modbus RTU client |
| Standard models: -10 to 60°C (14 to 140°F) Wide temp. models: -40 to 75°C (-40 to 167°F) | Standard models: -10 to 75°C (14 to 167°F) Wide temp. models: -40 to 85°C (-40 to 185°F) | Standard models: -10 to 60°C (14 to 140°F) Wide temp. models: -40 to 75°C (-40 to 167°F) | Standard models: -20 to 60°C (-4 to 140°F) Wide temp. models: -40 to 75°C (-40 to 167°F) |
| CID2, ATEX Zone 2, CE, FCC, UL | CE, FCC, UL | CID2, ATEX Zone 2, CE, FCC, UL | CID2, ATEX Zone 2, CE, FCC, UL |
Get Expert Guidance on Your Next Project
Every application has its own challenges — and the right Remote I/O solution should match yours exactly. Browse our range of Moxa Remote I/O products and submit a quick inquiry on the model that fits your needs. Our Rockford technical specialists will get back to you with expert guidance and a tailored recommendation for your project.