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SMT-MD-4AI IMO iSmart Analogue Input Expansion Module
IMO SMT-MD-4AI iSmart analogue input expansion module with four 0–10 V or 0–20 mA analogue inputs and a 24 V DC supply for compatible iSmart automation systems.
£190.10
Why Choose the IMO SMT-MD-4AI iSmart Analogue Input Expansion Module?
The IMO SMT-MD-4AI is a compact iSmart analogue input expansion module designed to extend the analogue monitoring capabilities of compatible IMO iSmart intelligent relay systems. It provides four analogue input channels for connecting voltage and current signals from sensors, transmitters and other industrial instrumentation.
Designed for industrial automation and machine control applications, the SMT-MD-4AI allows an iSmart controller to acquire additional analogue process signals without requiring a separate PLC or remote I/O system. The module supports 0–10 V and 0–20 mA analogue inputs, making it suitable for monitoring a wide variety of process variables including pressure, level, flow, position and other continuously varying signals.
With a 24 V DC power supply and four analogue inputs, the SMT-MD-4AI provides a practical way to expand an IMO iSmart automation system. Its modular design is suited to control panels, machinery and OEM automation systems where additional analogue input capacity is required.
Key Advantages
- Provides four additional analogue inputs for compatible IMO iSmart controllers.
- Supports 0–10 V and 0–20 mA analogue signals.
- Operates from a standard industrial 24 V DC supply.
- Allows sensors and process transmitters to be integrated into iSmart control systems.
- Compact expansion format helps conserve space inside control panels.
- Ideal for machinery, process monitoring and industrial automation applications.
Key Features
- IMO iSmart expansion module.
- Four analogue input channels.
- 0–10 V voltage input capability.
- 0–20 mA current input capability.
- 24 V DC power supply.
- Designed for expansion of compatible iSmart intelligent relay systems.
- Suitable for interfacing industrial sensors and analogue transmitters.
- Compact modular construction for industrial control installations.
Flexible Analogue Monitoring for iSmart Automation Systems
Analogue input modules allow automation controllers to measure continuously varying electrical signals rather than simply detecting on or off states. The SMT-MD-4AI provides four channels for bringing analogue voltage or current signals into an IMO iSmart control system, allowing real-world process measurements to be incorporated into machine logic and automation routines.
This makes the module particularly useful where an application requires additional sensing capacity for instrumentation such as pressure transmitters, level sensors, flow measurement devices and position sensors. Used as part of an iSmart system, the module provides a compact approach to expanding analogue I/O capability while retaining the flexibility of the intelligent relay platform.
Typical Applications
- Industrial machinery and machine control systems.
- Pressure, level and flow monitoring.
- Process sensor and transmitter integration.
- Building services and HVAC control systems.
- Pumps, fans and water management equipment.
- Production and packaging machinery.
- OEM automation panels and control systems.
- Expansion of existing IMO iSmart intelligent relay installations.
Technical Specifications
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| Analogue I/O | 4 AI / 0 AO | |
|---|---|---|
| Product Series | IMO i3 | |
| Device Type | Analogue I/O Module | |
| Signal Type / Function | Analogue | |
| Number of I/O | 4 | |
| Coil / Supply Voltage | 24 V DC | |
| Manufacturer | IMO Precision Controls | |
| Series | iSmart | |
| Model | SMT-MD-4AI | |
| Product type | Analogue input expansion module | |
| Supply voltage | 24 V DC | |
| Analogue inputs | 4 | |
| Voltage input range | 0–10 V | |
| Current input range | 0–20 mA | |
| Digital inputs | None | |
| Digital outputs | None | |
| Analogue outputs | None | |
| System compatibility | IMO iSmart intelligent relay systems | |
| Installation type | Control panel / automation system expansion | |
| HS Code | 8537109199 | |
| Country of Manufacture | China |
Frequently Asked Questions
What is the IMO SMT-MD-4AI used for?
The SMT-MD-4AI is used to add four analogue input channels to compatible IMO iSmart intelligent relay systems, allowing the controller to monitor analogue signals from industrial sensors and transmitters.
How many analogue inputs does the SMT-MD-4AI provide?
The module provides four analogue input channels.
What analogue signals does the SMT-MD-4AI support?
The SMT-MD-4AI supports 0–10 V voltage signals and 0–20 mA current signals, allowing it to interface with a wide range of industrial sensing devices.
What power supply does the SMT-MD-4AI require?
The module is designed for operation from a 24 V DC supply.
Where is the SMT-MD-4AI typically used?
The module is typically used in industrial control panels and machinery where an IMO iSmart system requires additional analogue inputs for monitoring sensors, transmitters and process variables.
Reliable Expansion for Industrial Automation
IMO iSmart expansion modules provide machine builders, panel designers and automation engineers with a flexible way to extend intelligent relay systems with additional I/O, allowing compact control solutions to be adapted to the requirements of industrial machinery and process applications.
