Products Description
| Company Information | |||
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| Mobile | +8613666033393 | ||
| +8613666033393 | |||
| 13666033393 | |||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China |
Product Overview
The ABB AI830A 3BSE040662R1 is part of the S800 I/O systems, designed to measure temperature using resistive temperature detectors (RTDs). It supports a wide variety of RTD types, including Pt100, Cu10, Ni100, Ni120, and resistive sensors, with 3-wire connections. This module is ideal for precise temperature monitoring in industrial applications, offering high accuracy and reliability. Each of its 8 channels is individually configurable, enabling flexibility in measurement setup. The module performs linearization and conversion of temperature readings to either Celsius or Fahrenheit, making it versatile for different applications.
Applications
The AI830A module is typically used in industries where precise temperature measurements are required. Common applications include:
- Process industries: Monitoring of temperature in chemical, oil & gas, and petrochemical processes.
- HVAC systems: Accurate temperature readings for controlling heating, ventilation, and air conditioning systems.
- Power generation: Used in power plants to monitor and control temperatures of critical equipment and processes.
- Food and beverage industry: Ensuring accurate temperature measurements in production lines and storage areas.
Advantages
- 8 Channels for RTD Inputs: The module allows for 8 separate channels, each capable of measuring different types of RTD sensors.
- 3-Wire RTD Connection: This provides high accuracy and compensation for lead resistance, ensuring stable and reliable readings.
- High Resolution (14-Bit): The AI830A offers a high-resolution conversion of RTD signals, resulting in more precise temperature measurements.
- Monitoring Features: Open-circuit, short-circuit, and grounded sensor errors are monitored, ensuring system integrity and reducing the risk of inaccurate readings.
- Flexible Configuration: Each channel can be individually configured to meet specific measurement needs, enhancing system flexibility.
Detailed Data
| Parameter | Specification |
|---|---|
| Number of Channels | 8 channels |
| Input Type | RTD (Pt100, Cu10, Ni100, Ni120, resistive sensors) |
| Connection Type | 3-wire connection to RTDs |
| Resolution | 14-bit |
| Isolation | Groupwise isolated from ground |
| Error Calculation | Error dependent on field cable resistance: Rerr = R * (0.005 + ∆R/100) |
| Temperature Drift | See table in S800 Modules and Termination Units, 3BSE020924-xxx |
| Update Cycle Time | 150 + 95 * (number of active channels) ms |
| CMRR, 50Hz, 60Hz | >120 dB at 10Ω load |
| NMRR, 50Hz, 60Hz | >60 dB |
| Rated Insulation Voltage | 50 V |
| Dielectric Test Voltage | 500 V a.c. |
| Power Dissipation | 1.6 W |
| Current Consumption | +5 V Modulebus: 70 mA, +24 V Modulebus: 50 mA, +24 V External: 0 mA |
| Dimensions | 45 x 102 x 119 mm |
| Weight | 0.22 kg |
Product News Title
- “ABB AI830A Analog Input Module: Leading the Way in RTD Temperature Measurement Accuracy”
- “The Latest ABB AI830A 3BSE040662R1: A High-Resolution RTD Solution for Industrial Applications”
Recommended Related Models (S800 I/O System)
| Model | Description | Key Features | Dimensions (mm) | Weight (kg) |
|---|---|---|---|---|
| AI810A | Analog Input Module for Voltage/Current signals | 4 channels, 16-bit resolution | 45 x 102 x 119 | 0.22 |
| AI820A | Analog Input Module for Thermocouples | 8 channels, 16-bit resolution | 45 x 102 x 119 | 0.22 |
| AO820A | Analog Output Module for Process Control | 4 channels, 12-bit resolution | 45 x 102 x 119 | 0.22 |
| DI820A | Digital Input Module for standard signals | 16 channels | 45 x 102 x 119 | 0.22 |
| DO820A | Digital Output Module for relay control | 16 channels | 45 x 102 x 119 | 0.22 |
| AI830B | Advanced RTD Input Module | 8 channels, Pt100, Ni100, Cu10 | 45 x 102 x 119 | 0.22 |
| CI800A | Communication Interface Module | Modbus, Profibus, EtherCAT | 45 x 102 x 119 | 0.22 |
| PI850A | Process Interface Module | 8 analog and digital I/O | 45 x 102 x 119 | 0.22 |
| AI860A | Advanced RTD Input Module for extreme temperatures | 8 channels, extended temperature range | 45 x 102 x 119 | 0.22 |
| AO860A | Analog Output Module with high precision | 8 channels, 16-bit precision | 45 x 102 x 119 | 0.22 |
Recommended ABB Popular Models
| Model | Description | Key Features | Dimensions (mm) | Weight (kg) |
|---|---|---|---|---|
| AI820A | Analog Input Module for Thermocouples | 8 channels, 16-bit resolution | 45 x 102 x 119 | 0.22 |
| AI810A | Analog Input Module for Voltage/Current signals | 4 channels, 16-bit resolution | 45 x 102 x 119 | 0.22 |
| DI820A | Digital Input Module for standard signals | 16 channels | 45 x 102 x 119 | 0.22 |
| DO820A | Digital Output Module for relay control | 16 channels | 45 x 102 x 119 | 0.22 |
| CI800A | Communication Interface Module | Modbus, Profibus, EtherCAT | 45 x 102 x 119 | 0.22 |
| AI860A | Advanced RTD Input Module for extreme temperatures | 8 channels, extended temperature range | 45 x 102 x 119 | 0.22 |
| PI850A | Process Interface Module | 8 analog and digital I/O | 45 x 102 x 119 | 0.22 |
| TI830A | Temperature Input Module for RTDs | Pt100, Ni100, 8 channels | 45 x 102 x 119 | 0.22 |
| AO860A | Analog Output Module with high precision | 8 channels, 16-bit precision | 45 x 102 x 119 | 0.22 |
| AI880A | Analog Input Module for high-speed measurements | High resolution, fast data acquisition | 45 x 102 x 119 | 0.22 |
FAQ
FAQ for ABB AI830A 3BSE040662R1 Analog Input Module
-
Q: What type of sensors are compatible with the AI830A module?
A: The AI830A module is compatible with Pt100, Cu10, Ni100, Ni120, and resistive sensors. -
Q: How many channels does the AI830A support?
A: The AI830A supports 8 channels for RTD inputs. -
Q: Can the AI830A module be used for thermocouple measurements?
A: No, the AI830A is specifically designed for RTD measurements, not thermocouples. -
Q: What is the resolution of the AI830A module?
A: The module has a 14-bit resolution for accurate temperature measurements. -
Q: Does the AI830A support both Celsius and Fahrenheit?
A: Yes, the AI830A module can convert and display temperature readings in both Celsius and Fahrenheit. -
Q: What is the error margin for the AI830A module?
A: The error depends on the field cable resistance, with a formula for error calculation based on the cable resistance and temperature. -
Q: How does the module handle temperature drift?
A: Temperature drift is specified in a table in the S800 Modules and Termination Units documentation, which helps account for any changes over time. -
Q: What kind of isolation does the AI830A offer?
A: The AI830A provides groupwise isolation from ground to prevent interference and maintain accuracy. -
Q: Can the AI830A be used in hazardous environments?
A: The AI830A is designed for standard industrial applications, but users should refer to specific safety and certification documentation for hazardous environments. -
Q: What is the power consumption of the AI830A module?
A: The power dissipation of the AI830A module is 1.6 W, and it consumes 70 mA from the +5 V Modulebus and 50 mA from the +24 V Modulebus.
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Packing & Delivery
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