Remote I/O | Impulse Embedded

Remote I/O Modules for Industrial Control and Monitoring

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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Sealevel 540W

Wireless 802.11b/g Modbus TCP to 32 Open-Collector Output Adapter

£477.50

Sealevel 570M

RS-485 Modbus RTU to 8 Analog Input – 8 Isolated Digital Input/8 Form C Relay Output Adapter

£403.00

Sealevel 570N

8 Analog Input – 8 Isolated Digital Input/8 Form C Relay Output SeaI/O Expansion Module

£403.00

Sealevel 570S

RS-232 Modbus RTU to 8 x 16-bit Analog Input – 8 Isolated Digital Input/8 Form C Relay Output Adapter

£403.00

Sealevel 570W

Wireless 802.11b/g Modbus TCP to 8 Analog Input – 8 Isolated Digital Input/8 Form C Relay Output Adapter

£502.00

Moxa ioLogik 2542

Smart Ethernet Remote 4 Channel Isolated Analog Input/12 Digital I/O Module – Click&Go Plus – Wide Temperature Operation

£673.00

Moxa ioLogik E1242

Ethernet to 8 Channel Isolated Analog Input/4 Digital Output/4 Digital I/O Module – Modbus TCP – Wide Temperature Operation

£272.50

Moxa ioLogik E2242

Ethernet Micro RTU Controller – 4 Analog Input/12 Digital I/O – Modbus RTU – Logic Control – Wide Temperature Operation

£534.50

Moxa ioLogik R1240

RS-485 to 8 Analog Input Module – Modbus RTU – Wide Temperature Operation

£264.00

Moxa ioLogik R1241

RS-485 to 4 Analog Output Module – Modbus RTU – Wide Temperature Operation

£327.00

Moxa ioLogik E2240

Ethernet Micro RTU Controller – 8 Analog Input/2 Analog Output – Modbus RTU – Logic Control – Wide Temperature Operation

£480.50

Advantech WISE-2210

Proprietary LPWAN IoT Wireless Self-Powered CT Sensor Node for AC Currents

£160.50

Advantech WISE-2211

Proprietary LPWAN IoT Wireless Self-Powered 3 Analog Input Node for DC Currents

Advantech WISE-4010/LAN

4 Current Input – 4 Digital Output IoT Ethernet I/O Module

£148.00

Advantech WISE-4012

4 Universal Input – 2 Digital Output IoT Wireless I/O Module

£163.50

Advantech WISE-4050LAN

4 Digital Input – 4 Digital Output IoT Ethernet I/O Module

£148.00

Advantech WISE-4051

8 Digital Input IoT Wireless I/O Module – RS-485 Port

£173.50

Advantech WISE-4060

4 Digital Input – 4 Relay Output IoT Wireless I/O Module

£143.00

Advantech WISE-4060/LAN

4 Digital Input – 4 Relay Output IoT Ethernet I/O Module

£156.50

Advantech WISE-S214

I/O Module for The Wise-4220 – 4-Channel Analog Input – 4-Channel Digital Input

£134.50

Advantech WISE-S250

I/O Module for The Wise-4220 – 6-Channel Digital Input – 2-Channel Digital Output – RS-485

£86.50

Advantech WISE-S251

I/O Module for The Wise-4220 – 6-Channel Digital Input – RS-485

£57.50

Advantech WISE-S614

4-Channel Analog Input – 4-Channel Digital Input I/O IP65 Module for Wise-4610

£220.00

Advantech WISE-S615

4-Channel RTD Input IP65 I/O Module for Wise-4610

£263.50

Advantech WISE-S617

I/O Module for The Wise-4610 – 2x Analog Inputs – 2x Digital Inputs – 1x Digital Output – 1x RS-485

£245.50

Advantech WISE-S672

6-Channel Digital Input – 2x Serial Port I/O IP65 Module for Wise-4610

£138.50

Advantech WISE-1510

M2.Com Lora IoT Node

Advantech WISE-1530

M2.Com Wi-Fi / BLE IoT Node

£57.50

Advantech WISE-1540

M2.Com Mesh Network IoT Node

Moxa ioLogik E1210

Ethernet to 16 Channel Isolated Digital Input Module – Modbus TCP – Wide Temperature Operation

£164.00

Advantech WISE-4210-S231

Temperature/Humidity LPWAN IoT Wireless Sensor Node

£215.50

Advantech WISE-4610

Industrial Lora/Lorawan Wireless IP65 Sensor Node

£248.00

Advantech WISE-4220

Industrial Wi-Fi 2.4G Wireless I/O Module

£140.50

Moxa ioLogik E1241

Ethernet to 4 Channel Isolated Analog Output Module – Modbus TCP – Wide Temperature Operation

£329.00

Moxa ioLogik E1212

Ethernet to 8 Channel Isolated Digital Input / 8 Digital I/O Module – Modbus TCP – Wide Temperature Operation

£178.00

Moxa ioLogik E1240

Ethernet to 8 Channel Isolated Analog Input Module – Modbus TCP – Wide Temperature Operation

£254.00

Moxa ioLogik R1210

RS-485 to 16 Digital Input Module – Modbus RTU – Wide Temperature Operation

£162.50

Advantech ADAM-4017+

RS-485 to 8 Channel Analog Input Module

£168.00

How Do Remote I/O Modules Improve System Design?
They let signals from sensors and actuators be collected close to the source and transmitted digitally over standard networks. This reduces long analogue cable runs, cutting installation costs and minimising noise interference.

What Factors Affect Performance?
Response time, update rate and supported protocols all play a role. Some modules buffer data to cope with network congestion, while others provide time synchronisation to keep multi-point systems aligned.

Why Choose an Industrial Supplier in the UK?
We provide a full portfolio of Remote I/O types with lifecycle support. UK-based technical help ensures engineers can specify the right models for integration, reducing delays during commissioning.