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Ethernet Remote I/O Modules for Network-Based Signal Control

Our Ethernet Remote I/O modules make it easy to acquire and control digital, analog, relay, pulse, and temperature signals across IP networks. With rugged industrial-grade designs and broad protocol compatibility, they’re a great fit for SCADA, factory automation, and remote monitoring systems.

Speak to our knowledgeable team today to learn how our Ethernet I/O modules can simplify your project integration.

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Ethernet Remote I/O Modules

Showing 93 of 93 Ethernet Remote I/O Modules items

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410E
Sealevel 410E
Ethernet Modbus TCP to 16 Isolated Digital Input/16 Reed Relay Output Adapter
£329.00
410E-OEM
Sealevel 410E-OEM
Ethernet Modbus TCP to 16 Isolated Digital Input/16 Reed Relay Output OEM Board
£316.00
440E
Sealevel 440E
Ethernet Modbus TCP to 32 Reed Relay Output Adapter
£378.00
440E-OEM
Sealevel 440E-OEM
Ethernet Modbus TCP to 32 Reed Relay Output OEM Board
£366.00
EDAM-9017
1 in stock
Inlog EDAM-9017
Ethernet to 8-ch Isolated Analog Input / 2-ch Digital Output Module
EDAM-5019
5 in stock
Inlog EDAM-5019
USB/Serial/Ethernet to 16-ch Thermocouple Input/2-ch Digital Input – 1-ch Digital Output Module
160PoE
Sealevel 160PoE
Ethernet Modbus TCP to 32 Channel TTL Digital I/O Adapter
£253.50
160PoE-OEM
Sealevel 160PoE-OEM
Ethernet Modbus TCP to 32 Channel TTL Digital I/O Board
160E
Sealevel 160E
Ethernet Modbus TCP to 32 Channel TTL Digital I/O Adapter
£215.00
160E-OEM
Sealevel 160E-OEM
Ethernet Modbus TCP to 32 Channel TTL Digital I/O Board
150PoE
Sealevel 150PoE
Ethernet Modbus TCP to 4 Form C Relay Output Adapter
£193.00
150E
Sealevel 150E
Ethernet Modbus TCP to 4 Form C Relay Output Adapter
£193.00
140PoE
Sealevel 140PoE
Ethernet Modbus TCP to 4 Reed Relay Output Adapter
£181.50
140E
Sealevel 140E
Ethernet Modbus TCP to 4 Reed Relay Output Adapter
£181.50
130PoE
Sealevel 130PoE
PoE Modbus TCP to 4 Optically Isolated Digital Input Adapter
£170.00
130E
Sealevel 130E
Ethernet Modbus TCP to 4 Optically Isolated Digital Input Adapter
£170.00
120PoE
Sealevel 120PoE
PoE Modbus TCP to 4 Optically Isolated Digital Input/4 Form C Relay Output Adapter
£263.00
120PoE-OEM
Sealevel 120PoE-OEM
PoE Modbus TCP to 4 Optically Isolated Digital Input/4 Form C Relay Output Board
£244.50
120E
Sealevel 120E
Ethernet Modbus TCP to 4 Optically Isolated Digital Input/4 Form C Relay Output Adapter
£216.00
120E-OEM
Sealevel 120E-OEM
Ethernet Modbus TCP to 4 Optically Isolated Digital Input/4 Form C Relay Output Board
£204.50
110PoE
Sealevel 110PoE
PoE Modbus TCP to 4 Optically Isolated Digital Input/4 Reed Relay Output Adapter
£204.50
110PoE-OEM
Sealevel 110PoE-OEM
PoE Modbus TCP to 4 Optically Isolated Digital Input/4 Reed Relay Output Board
£193.00
110E
Sealevel 110E
Ethernet Modbus TCP to 4 Optically Isolated Digital Input/4 Reed Relay Output Adapter
£204.50
110E-OEM
Sealevel 110E-OEM
Ethernet Modbus TCP to 4 Optically Isolated Digital Input/4 Reed Relay Output Board
£193.00
470E-OEM
Sealevel 470E-OEM
Ethernet Modbus TCP to 16 Analog Input/2 Analog Output – 8 Isolated Digital Input/8 Digital Output OEM Board
£526.50
470E
Sealevel 470E
Ethernet Modbus TCP to 16 Analog Input/2 Analog Output – 8 Isolated Digital Input/8 Digital Output Adapter
£539.00
170E
Sealevel 170E
Ethernet Modbus TCP to 8 A/D – 2 Optically Dry Contact Input – 2 Solid-State Relay Output Adapter
£303.50
170PoE-OEM
Sealevel 170PoE-OEM
PoE Modbus TCP to 8 A/D – 2 Optically Dry Contact Input – 2 Solid-State Relay Output Board
£292.00
170PoE
Sealevel 170PoE
PoE Modbus TCP to 8 A/D – 2 Optically Dry Contact Input – 2 Solid-State Relay Output Adapter
£303.50
170E-OEM
Sealevel 170E-OEM
Ethernet Modbus TCP to 8 A/D – 2 Optically Dry Contact Input – 2 Solid-State Relay Output Board
£292.00
WISE-4010/LAN
Advantech WISE-4010/LAN
4 Current Input – 4 Digital Output IoT Ethernet I/O Module
£148.00
WISE-4050LAN
3 in stock
Advantech WISE-4050LAN
4 Digital Input – 4 Digital Output IoT Ethernet I/O Module
£148.00
WISE-4060/LAN
Advantech WISE-4060/LAN
4 Digital Input – 4 Relay Output IoT Ethernet I/O Module
£156.50
How Do Ethernet I/O Modules Support Large Networks?
They can handle high channel counts with multiple simultaneous connections, allowing many PLCs or SCADA systems to read and write data without bottlenecks.

What About Protocol Compatibility?
Many units support Modbus TCP, EtherNet/IP and Profinet in one device. This multi-protocol capability avoids lock-in and makes it easier to integrate mixed-vendor systems.

Which Features Help in Industrial Sites?
DIN-rail mounting, dual Ethernet ports with daisy-chain capability and watchdog timers keep systems stable, even in the event of partial network failure.