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- RMIO-12C
- Drive Control Board
- Sweden
- 130 mm × 60 mm × 80 mm
- 0.55kg
- 3AUA0000035410/3AUA0000035410P
- Xiamen, China
- New & In Stock
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Product: ABB RMIO‑12C (3AUA0000035410 / 3AUA0000035410P)
1. Overview
The RMIO‑12C is a high-performance industrial input/output (I/O) module designed to integrate multiple field devices into automated control systems. It supports both digital and analog inputs and outputs while providing electrical isolation to protect controllers and equipment.
Engineered for demanding industrial environments, RMIO‑12C ensures reliable operation under vibration, temperature variation, and dusty conditions. Its flexible configuration and compact form factor make it ideal for modern automation, process control, and robotics systems.
2. Product Parameters (Technical Data)
| Parameter | Value |
|---|---|
| Model | RMIO‑12C (3AUA0000035410 / 3AUA0000035410P) |
| Product Type | Industrial I/O Module |
| Input Type | Digital and analog (configurable) |
| Output Type | Relay and transistor outputs, digital/analog signals |
| Power Supply | 24 V DC nominal |
| Input Voltage Range | 0–24 V DC for digital inputs |
| Output Current | Max 2 A per channel (relay outputs) |
| Response Time | 5–12 ms typical |
| Isolation Voltage | 1500 V AC between inputs and outputs |
| Operating Temperature | –20°C to +60°C |
| Protection Class | IP20 (standard housing) |
| Mounting | DIN rail or panel mounting |
| Housing Material | Flame-retardant plastic |
| Dimensions | 130 mm × 60 mm × 80 mm |
| Weight (kg) | 0.55 kg |
3. Product Introduction
The RMIO‑12C module allows seamless connection of sensors, actuators, and other field devices to industrial controllers. It supports configurable digital and analog channels, providing precise monitoring, control, and feedback in automation systems.
Electrical isolation ensures that controllers and other low-voltage devices are protected from voltage spikes and interference. The module’s compact size, DIN rail/panel mounting, and robust construction simplify integration and maintain reliability in industrial environments.
4. Product Application Areas
The RMIO‑12C module is widely applied in:
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Industrial Automation — Connecting and controlling sensors, actuators, and field devices via PLCs.
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Process Control Systems — Monitoring variables such as temperature, pressure, and flow.
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Conveyor and Material Handling — Integrating limit switches, proximity sensors, and motor control circuits.
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Robotics Automation — Controlling robotic arms, grippers, and motion sensors.
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Packaging Machinery — Coordinating digital and analog signals for precise operations.
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Building and Facility Automation — Managing lighting, HVAC, alarms, and environmental monitoring.
5. Product Advantages
Key advantages of the RMIO‑12C include:
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Flexible I/O Channels: Supports configurable digital and analog channels for versatile applications.
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Reliable Electrical Isolation: Protects control circuits and devices from electrical interference or surges.
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Compact and Robust Design: Space-saving form factor suitable for control panels; flame-retardant housing ensures safety.
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Easy Installation: DIN rail and panel mounting options simplify integration and maintenance.
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Durable and Long-Lasting: Designed to operate reliably in industrial environments with vibration, dust, and temperature variations.
6. Brand Affiliation
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Brand: Global industrial automation and control brand
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Product Series: RMIO series of I/O modules for industrial automation
7. Recommended Same Series or Related Models (5)
| Model | Key Parameters | Typical Use Case |
|---|---|---|
| RMIO‑01C | Digital/analog I/O, 24 V DC, 2 A per channel | General-purpose automation |
| RMIO‑02C | Digital/analog I/O, 24 V DC, 2 A per channel | Medium-complexity control panels |
| RMIO‑03C | Relay output module, 24 V DC, 2 A | Higher-power output control |
| RMIO‑04C | Mixed digital/analog with surge protection | Industrial environments with voltage fluctuations |
| RMIO‑11C | Digital/analog I/O, 24 V DC, 2 A per channel | Advanced automation and process control |
8. Recommended Other Popular Models from the Same Brand (5)
| Model | Key Parameters | Typical Use Case |
|---|---|---|
| RMBA‑01 | Relay module, 24 V DC coil, 5 A SPDT | Industrial load switching |
| RMBA‑02 | SPDT relay, 24 V DC coil, 10 A contact | High-power switching applications |
| RMBB‑01 | Compact relay module, 24 V DC, 5 A | Small automation circuits |
| RMBE‑02 | High-speed relay, 24 V DC, 3 A | Fast switching for process automation |
| RMBC‑04 | Modular DPDT relay, LED indicator | Multi-circuit control and visual feedback |
9. FAQ – Common Customer Questions (QA Style)
Q1: What is the function of the RMIO‑12C?
A1: It is an industrial I/O module for connecting sensors and actuators to controllers, providing flexible signal acquisition, control, and isolation.
Q2: Does it support both digital and analog signals?
A2: Yes, it supports configurable digital and analog channels.
Q3: What is the nominal supply voltage?
A3: 24 V DC.
Q4: How much current can each output channel handle?
A4: Up to 2 A per relay output channel.
Q5: Can it be mounted on a DIN rail?
A5: Yes, it supports both DIN rail and panel mounting.
Q6: What is the operating temperature range?
A6: –20°C to +60°C.
Q7: Does it provide electrical isolation?
A7: Yes, inputs and outputs are isolated from each other and from the control circuit.
Q8: Is the module suitable for harsh industrial environments?
A8: Yes, flame-retardant housing and robust construction ensure reliable operation under vibration, dust, and temperature variations.
Q9: What is the typical response time?
A9: 5–12 milliseconds depending on the channel type.
Q10: Can it be integrated with PLCs and distributed control systems?
A10: Yes, it is designed for seamless integration with industrial controllers.