Why Choose the Unitronics V200-18-E6B Snap-In I/O Module?
The Unitronics V200-18-E6B is a highly versatile Vision Series Snap-In I/O expansion module designed to significantly enhance the capabilities of compatible Unitronics Vision PLC + HMI controllers. By connecting directly to the rear of supported Vision controllers, it creates a compact and powerful automation platform with extensive digital, analogue and temperature measurement capabilities.
Designed for machine builders, OEM manufacturers and industrial automation professionals, the V200-18-E6B combines digital inputs, relay outputs, analogue inputs, analogue outputs and temperature sensing functionality within a single compact module. This allows engineers to build sophisticated control systems while reducing panel space, installation complexity and overall hardware requirements.
The module features 18 isolated digital inputs, including 2 shaft encoder/high-speed counter inputs, 5 analogue inputs including 2 configurable RTD/PT100/thermocouple inputs, 15 isolated relay outputs, 2 isolated transistor outputs with high-speed capability and 2 isolated analogue outputs. This comprehensive I/O configuration makes the V200-18-E6B ideal for process control, machine automation and industrial monitoring applications.
Key Advantages
Compact Snap-In I/O expansion module for Vision PLC controllers.
18 isolated digital inputs with high-speed counter functionality.
5 analogue inputs including PT100 and thermocouple support.
15 isolated relay outputs for industrial switching applications.
2 isolated transistor outputs including high-speed outputs.
2 isolated analogue outputs for process control systems.
Direct integration with compatible Unitronics Vision PLC + HMI systems.
Key Features
Unitronics Vision Series Snap-In I/O module.
18 isolated digital inputs.
2 shaft encoder / high-speed counter inputs.
3 analogue inputs supporting voltage and current signals.
2 analogue inputs configurable for RTD/PT100 and thermocouples.
15 isolated relay outputs.
2 isolated transistor outputs.
2 high-speed transistor outputs.
2 isolated analogue outputs.
24 V DC operation.
Direct plug-in mounting onto compatible Vision controllers.
Advanced Process Control and Temperature Monitoring
The V200-18-E6B delivers one of the most balanced I/O configurations within the Unitronics Vision Snap-In range. By combining digital control, relay switching, analogue measurement, temperature sensing and analogue output functionality within a single module, it allows complex automation systems to be implemented without requiring additional remote I/O hardware.
Integrated support for PT100 RTD sensors and thermocouples makes the module particularly suitable for temperature monitoring and process control applications. Combined with analogue outputs, it can directly control drives, valves and process equipment while monitoring critical operating parameters.
Typical Applications
Industrial process control systems.
Temperature monitoring and regulation.
Machine building and OEM equipment.
Packaging and production machinery.
Water and wastewater treatment plants.
Variable speed drive control.
Industrial sensor monitoring.
Manufacturing automation systems.
Technical Specifications
Voltage
24 V
IP Rating
IP20
Series
Vision Snap-In I/O
Product type
Snap-In I/O expansion module
Supply voltage
24 V DC nominal
Operating voltage range
20.4 to 28.8 V DC
Digital inputs
18 isolated
Input type
PNP (source) or NPN (sink)
High-speed counter inputs
2
Analogue inputs
5 total
Standard analogue inputs
3 (10-bit)
Universal analogue inputs
2 (14-bit, PT100/Thermocouple compatible)
Input signal types
0-10 V, 0-20 mA, 4-20 mA
Relay outputs
15 isolated outputs
Transistor outputs
2 isolated outputs
High-speed outputs
2
Analogue outputs
2 isolated outputs (12-bit)
Protection rating
IP20 / NEMA 1
Mounting type
Snap-In rear module
Compatible controllers
Vision V560, V570, V700, V1040 and V1210 series
Weight
Approx. 360 g
Frequently Asked Questions
What is the Unitronics V200-18-E6B used for?
The V200-18-E6B is a Snap-In I/O expansion module used to add digital, analogue, temperature sensing and output functionality to compatible Unitronics Vision PLC controllers.
How many inputs and outputs does the module provide?
The module provides 18 digital inputs, 5 analogue inputs, 15 relay outputs, 2 transistor outputs and 2 analogue outputs.
Does the module support temperature sensors?
Yes. Two analogue inputs support PT100 RTD sensors and industrial thermocouple inputs for temperature monitoring and control applications.
Does the module support high-speed counting?
Yes. Two digital inputs support shaft encoder and high-speed counter functionality for pulse counting and motion monitoring applications.
Which controllers are compatible with the V200-18-E6B?
The module is compatible with Unitronics Vision controllers including the V560, V570, V700, V1040 and V1210 series.
Trusted by Automation Engineers Worldwide
Unitronics Vision Snap-In I/O modules are widely used throughout industrial automation applications, providing reliable local I/O expansion, process control functionality and seamless integration with Vision PLC + HMI platforms.
Voltage
24 V
IP Rating
IP20
Series
Vision Snap-In I/O
Product type
Snap-In I/O expansion module
Supply voltage
24 V DC nominal
Operating voltage range
20.4 to 28.8 V DC
Digital inputs
18 isolated
Input type
PNP (source) or NPN (sink)
High-speed counter inputs
2
Analogue inputs
5 total
Standard analogue inputs
3 (10-bit)
Universal analogue inputs
2 (14-bit, PT100/Thermocouple compatible)
Input signal types
0-10 V, 0-20 mA, 4-20 mA
Relay outputs
15 isolated outputs
Transistor outputs
2 isolated outputs
High-speed outputs
2
Analogue outputs
2 isolated outputs (12-bit)
Protection rating
IP20 / NEMA 1
Mounting type
Snap-In rear module
Compatible controllers
Vision V560, V570, V700, V1040 and V1210 series
Weight
Approx. 360 g
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
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Common questions about our products and support
At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.
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We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...