Industrial Remote I/O Modules

Explore our extensive range of industrial Remote I/O modules designed to bring reliable acquisition and control of digital, analog, and relay signals to your networked control systems. With support for Ethernet, serial, USB, wireless and fieldbus communication, our I/O solutions are trusted in manufacturing, energy, and automation environments worldwide.

Get in touch with our expert team today to discuss your I/O requirements and find the right solution for your application.

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Remote I/O Modules

Showing 202 of 202 Remote I/O items

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470W
1 option available
Sealevel 470W Series
Wireless 802.11b/g Modbus TCP to 16 Analog Input/2 Analog Output and 8 Isolated Digital Input/8 Digital Output Adapter
From £563.50 (exc. VAT)
570M
1 option available
Sealevel 570M Series
RS-485 Modbus RTU to 8 Analog Input and 8 Isolated Digital Input/8 Form C Relay Output Adapter
From £403.00 (exc. VAT)
570N
1 option available
Sealevel 570N Series
8 Analog Input and 8 Isolated Digital Input/8 Form C Relay Output SeaI/O Expansion Module
From £403.00 (exc. VAT)
570S
1 option available
Sealevel 570S Series
RS-232 Modbus RTU to 8 x 16-bit Analog Input and 8 Isolated Digital Input/8 Form C Relay Output Adapter
From £403.00 (exc. VAT)
570W
1 option available
Sealevel 570W Series
Wireless 802.11b/g Modbus TCP to 8 Analog Input and 8 Isolated Digital Input/8 Form C Relay Output Adapter
From £502.00 (exc. VAT)
440N
2 options available
Sealevel 440N Series
32 Reed Relay Output SeaI/O Expansion Module Board
From £291.00 (exc. VAT)
470E-OEM
1 option available
Sealevel 470E-OEM Series
Ethernet Modbus TCP to 16 Analog Input/2 Analog Output and 8 Isolated Digital Input/8 Digital Output OEM Board
From £526.50 (exc. VAT)
470E
1 option available
Sealevel 470E Series
Ethernet Modbus TCP to 16 Analog Input/2 Analog Output and 8 Isolated Digital Input/8 Digital Output Adapter
From £539.00 (exc. VAT)
Need Help Choosing the Right Remote I/O Module?
We provide technical support for selecting reliable remote I/O solutions.

Every project has its own demands, from harsh environments to critical connectivity. Speak to our knowledgeable team who can help you identify the best fit for your setup, ensuring reliable data acquisition and long-term performance.

Call: +44 (0)1782 337 800 | Email: sales@impulse-embedded.co.uk

470M-OEM
1 option available
Sealevel 470M-OEM Series
RS-485 Modbus RTU to 16 Analog Input/2 Analog Output and 8 Isolated Digital Input/8 Digital Output OEM Board
From £452.00 (exc. VAT)
470M
1 option available
Sealevel 470M Series
RS-485 Modbus RTU to 16 Analog Input/2 Analog Output and 8 Isolated Digital Input/8 Digital Output Adapter
From £465.50 (exc. VAT)
170PoE-OEM
1 option available
Sealevel 170PoE-OEM Series
PoE Modbus TCP to 8x A/D, 2x Optically Dry Contact Input and 2 Solid-State Relay Output Board
From £292.00 (exc. VAT)
170E-OEM
1 option available
Sealevel 170E-OEM Series
Ethernet Modbus TCP to 8 A/D, 2 Optically Dry Contact Input and 2 Solid-State Relay Output Board
From £292.00 (exc. VAT)
170E
1 option available
Sealevel 170E Series
Ethernet Modbus TCP to 8 A/D, 2 Optically Dry Contact Input and 2 Solid-State Relay Output Adapter
From £303.50 (exc. VAT)
170PoE
1 option available
Sealevel 170PoE Series
PoE Modbus TCP to 8 A/D, 2 Optically Dry Contact Input and 2 Solid-State Relay Output Adapter
From £303.50 (exc. VAT)
450N
2 options available
Sealevel 450N Series
16 Form C Relay Output SeaI/O Expansion Module
From £266.50 (exc. VAT)
462E
2 options available
Sealevel 462E Series
Ethernet Modbus TCP to 96 Channel TTL DB78F Digital I/O Adapter
From £409.00 (exc. VAT)
462W
2 options available
Sealevel 462W Series
Wireless 802.11b/g Modbus TCP to 96 Channel TTL DB78F Digital I/O Adapter
From £366.00 (exc. VAT)
462S
2 options available
Sealevel 462S Series
RS-232 Modbus RTU to 96 Channel TTL DB78F Digital I/O Adapter
From £368.00 (exc. VAT)
462M
2 options available
Sealevel 462M Series
RS-485 Modbus RTU to 96 Channel TTL DB78F Digital I/O Adapter
From £324.00 (exc. VAT)
462N
3 options available
Sealevel 462N Series
96 Channel TTL DB78 Digital Interface SeaI/O Expansion Module
From £313.50 (exc. VAT)
WISE-4220
2 options available
Advantech WISE-4220 Series
Industrial Wi-Fi 2.4G Wireless I/O Module
From £197.00 (exc. VAT)
WISE-4610
2 options available
Advantech WISE-4610 Series
Industrial Lora/Lorawan Wireless IP65 Sensor Node
From £231.50 (exc. VAT)

Frequently Asked Questions

Learn More About Industrial Remote I/O

Remote I/O is often the better choice when field devices are spread across a machine, production line or wider site and you want to reduce cabling complexity. It can help simplify installation, make system expansion easier and support more flexible control architectures in manufacturing, energy and automation environments.
It helps to start with the communication method and I/O type the application needs. Our range covers Ethernet, serial, wireless, fieldbus and expansion I/O, with options for analogue input, analogue output, digital I/O, counters, relays, temperature sensing and multifunction requirements, so the best fit depends on both the network and the signals you need to handle.
Yes. Remote I/O can be a good fit for new automation projects as well as upgrades where you want to extend an existing control system without redesigning the whole installation. This is especially useful where existing field devices need to be retained while improving connectivity, monitoring or system layout.
Yes. We can help you identify the right remote I/O approach based on the signals, communication method and environment involved, whether you are building a new system, extending a SCADA network or upgrading legacy equipment. Our technical sales team also supports customers with project discussions and product selection.

Explore More Industrial Remote I/O Ranges

Ethernet Remote I/O Modules

Ethernet Remote I/O Modules

Browse Ethernet remote I/O modules for network-based signal acquisition and control across industrial Ethernet systems.

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Serial Remote I/O Modules

Serial Remote I/O Modules

Explore serial remote I/O modules for dependable RS-232, RS-422 and RS-485 signal acquisition and control.

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Wireless Remote I/O Modules

Wireless Remote I/O Modules

Discover wireless remote I/O modules for flexible signal monitoring and control without the need for extensive cabling.

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Fieldbus Remote I/O Modules

Fieldbus Remote I/O Modules

Browse fieldbus remote I/O modules for integrating remote signals into PROFINET and EtherNet/IP automation networks.

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Talk to our team about your industrial computing and networking requirements. We’re here to help you design the right solution.

Call: +44 (0)1782 337 800 | Email: sales@impulse-embedded.co.uk

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