Description
The
ABB DAI05 is a digital-analog input module designed for industrial automation systems, enabling precise signal acquisition and conversion of analog signals (e.g., 0–10V, 0–20mA) into digital data for PLC or DCS control. Engineered for reliability and flexibility, the module supports modular integration, making it suitable for diverse applications in manufacturing, energy, and process control. Its compact design and advanced signal processing ensure stable performance in harsh industrial environments.
| Parameter |
Specification |
| Module Type |
Digital-Analog Input Module |
| Signal Input |
0–10V, 0–20mA (configurable) |
| Number of Channels |
Typically 8 channels (varies by model) |
| Voltage Range |
24–230 V AC/DC (power supply) |
| Interface |
Plug-and-play with ABB PLC/DCS systems (e.g., AC500, AC800M) |
| Compatibility |
ABB automation platforms (AC series, 800xA) and third-party systems |
| Protection |
Overvoltage and short-circuit protection |
| Operating Temperature |
-25°C to +70°C |
ABB DAI05
-
Versatile Signal Handling:
- Supports both voltage (0–10V) and current (0–20mA) inputs, adapting to sensors, transducers, and analog devices.
- Digital signal processing ensures high accuracy (±0.1% typical).
-
Modular Design:
- Compact form factor (e.g., 3 cm × 31.3 cm × 27.8 cm) for space-constrained installations.
- DIN rail or panel mounting for easy integration.
-
Reliability:
- Industrial-grade components with a MTBF exceeding 100,000 hours.
- Isolated channels to prevent noise interference.
-
Ease of Use:
- Front-panel potentiometers/digital knobs for signal calibration.
- LED indicators for real-time status monitoring.
- Manufacturing: Machine monitoring, quality control systems.
- Energy: Power plant sensor networks, renewable energy installations.
- Process Control: Water treatment (flow/pressure monitoring), chemical processing.
- Logistics: Conveyor system diagnostics, warehouse automation.
- Conversion Resolution: 12–16 bits (depending on model).
- Update Rate: Fast refresh rates (e.g., <10ms per channel).
- Communication: Modbus RTU/ASCII (optional), direct PLC integration.
- Certifications: CE, RoHS, compliance with industrial standards (e.g., IEC 61131-2).
ABB DAI05
- Wiring: Max wire gauge 1.5 mm²; shielded cables recommended for analog signals.
- Configuration: ABB Engineering Tools (e.g., Freelance, 800xA) for channel setup.
- Maintenance: Replace every 5–7 years (standard lifecycle); periodic calibration recommended.
- Availability: Widely stocked by industrial automation suppliers (e.g., Xiamen Amikon, Goodao Technology).
- Warranty: Typically 1 year (varies by supplier).
- Pricing: Competitive (USD $500–$1,500 per module, depending on configuration).
- Case 1: A water treatment plant uses DAI05 to monitor pH/conductivity sensors, converting analog signals for PLC-based dosing control.
- Case 2: A manufacturing line integrates DAI05 with AC800M PLCs to track temperature/humidity in cleanrooms, ensuring process stability.
The DAI05 is often confused with digital-only input modules (e.g., DI524). Verify the requirement for analog-to-digital conversion before selection. For detailed technical documentation (e.g., datasheets, wiring diagrams), contact ABB authorized distributors or use ABB’s official support portal.
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