ABB 3BHE014135R0011 UAD149A0011 Analog/Digital I/O module
- Product Code: 3BHE014135R0011 UAD149A0011
- Availability: In Stock
ABB 3BHE014135R0011 UAD149A0011
Overview
The ABB 3BHE014135R0011 UAD149A0011 is a high-performance Universal Analog/Digital I/O module designed for use in ABB's AC 800M and Advant OCS control systems. It provides flexible configuration options for analog and digital inputs/outputs, making it suitable for a wide range of industrial automation applications.
Key Features
- Universal I/O Design: Configurable as analog input, analog output, digital input, or digital output, providing maximum flexibility in system design.
- High Precision: 16-bit resolution for analog channels ensures accurate measurement and control of process variables.
- Advanced Signal Conditioning: Built-in signal conditioning circuitry for direct connection to sensors and actuators, reducing external components.
- Isolation Protection: Channel-to-channel and channel-to-chassis isolation to protect against electrical interference and ground loops.
- Hot-Swappable: Allows module replacement during system operation without affecting other I/O modules or system functionality.
- LED Status Indicators: Clear visual indicators for power, communication, and channel status, simplifying troubleshooting.
- Digital Filtering: Configurable digital filtering for analog inputs to reduce noise and improve signal quality.
- Programmable RTD/TC Support: Built-in support for resistance temperature detectors (RTDs) and thermocouples (TCs) with cold junction compensation.
Technical Specifications
| Parameter | Specification |
|---|---|
| Number of Channels | 8 configurable I/O channels |
| Analog Input Types | Voltage (±10V, ±5V, ±1V), Current (0-20mA, 4-20mA), RTD, Thermocouple |
| Analog Output Types | Voltage (0-10V, ±10V), Current (0-20mA, 4-20mA) |
| Digital Input Types | Sinking/sourcing, 24V DC |
| Digital Output Types | Transistor (sinking/sourcing), 24V DC, 0.5A max per channel |
| Resolution | 16-bit for analog inputs/outputs |
| Sampling Rate | Up to 100 samples per second per channel |
| Isolation | 500V AC channel-to-channel, 1500V AC channel-to-chassis |
| Power Supply | 24V DC ±10%, 150mA max |
| Operating Temperature | -25°C to +70°C |
| Humidity | 5-95% non-condensing |
| Dimensions | 132mm x 110mm x 55mm (5.2" x 4.3" x 2.2") |
| Weight | Approximately 0.5kg (1.1lbs) |
Typical Applications
- Process control systems requiring mixed analog and digital I/O
- Industrial automation for manufacturing and assembly lines
- Power generation and distribution monitoring
- HVAC systems with complex sensor and actuator requirements
- Building automation and environmental control systems
- Test and measurement applications requiring high-precision I/O
System Compatibility
The 3BHE014135R0011 UAD149A0011 is designed to be fully compatible with:
- ABB AC 800M control system
- ABB Advant OCS system
- ABB Freelance 2000 system
- ABB Industrial IT System 800xA
- Other systems via PROFIBUS DP or MODBUS communication protocols
Installation & Maintenance
Key installation and maintenance considerations:
- DIN rail mountable design for easy installation
- Plug-in terminal blocks for quick and secure wiring
- Front-panel configuration and status indicators
- Field-replaceable components for simplified maintenance
- Compliance with CE, UL, and CSA safety standards