Brand: ABB Description: ANALOG INPUT MODULE Condition: New Certificate: COO TEST REPORT WARRANTY LETTER Warranty: 1 year Inventory Qty: 10 Payment term: T/T Shipping Port: ShenZhen ABB AI830A has the characteristics of multiple input and output, strong anti-interference ability, high degree of linearization, multi-module A/D conversion, support for multiple communication protocols, and high degree of measurement signal linearization.
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Manufacture |
ABB |
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Model Number: |
AI830A |
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Ordering Number |
3BSE040662R1 |
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Catalog |
800xA |
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Country Of Origin |
Sweden/India |
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HS CODE: |
8473309000 |
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Dimension |
16cm*16cm*12cm |
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Packing Dimension |
18cm*18cm*15cm |
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Weight |
1.3kg |
Technical parameters
Channel configuration: 8 independent RTD input channels, support 3-wire connection
Signal compatibility: support Pt100, Cu10, Ni100, Ni120 and resistance sensors
Resolution and accuracy: 14-bit resolution, provide temperature linearization output
Anti-interference design: built-in adjustable notch filter, suppress 50Hz/60Hz power frequency interference
Input impedance: 3.5 kΩ
Isolation voltage: isolation between groups and ground
Power consumption: typical value 2.2W
Operating temperature: -25°C to +70°C (storage temperature -40°C to +70°C)
Protection level: IP65
Humidity range: 5-95%
Functional features
1. High-precision multi-channel acquisition: ABB AI830A module synchronously acquires RTD signals through 8 independent channels, 14-bit resolution combined with real-time linearization processing to ensure that the temperature monitoring error is ≤±0.1℃, meeting the accuracy requirements of demanding industrial scenarios
2. Dynamic anti-interference capability: Built-in programmable power frequency filter (50Hz/60Hz notch) effectively suppresses electromagnetic interference; IP65 protective housing design enables ABB AI830A to operate stably in dusty, humid or corrosive environments (such as chemical workshops).
3. Intelligent diagnosis and safety protection: Integrated open circuit/short circuit monitoring and input grounding detection functions, real-time diagnosis of sensor status; modular design supports hot-swap maintenance, greatly reducing the risk of system downtime.
4. Flexible configuration and industrial compatibility: Each channel can be independently configured with sensor type (Pt100/Ni120, etc.), directly output ℃/℉ unit value; seamlessly compatible with mainstream control systems such as ABB Advant OCS, 800xA, etc., simplifying integration complexity
Typical scenarios
Real-time monitoring of chemical reactor temperature (such as Pt100 monitoring ±1℃ fluctuation)
Generator winding temperature acquisition (anti-electromagnetic interference design ensures reliable data)
Pharmaceutical sterilization process compliance records (IP65 protection adapts to clean area environment)
