AI523 B8 ABB | 16-Channel Analog Input Module S500 Series
Manufacturer: ABB
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Part Number: AI523 B8
Condition：New with Original Package
Product Type: 16-Channel Analog Input Module S500 Series
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Country of Origin: Sweden
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
Product Overview
The ABB AI523 B8 (1SAP250300R0001) is a 16-channel analog input module from ABB’s S500 series, purpose-built for precision signal acquisition in industrial automation and process control systems. It efficiently converts analog signals from voltage, current, or resistance sensors into digital data for accurate process monitoring.
This module offers flexible configuration options for different input ranges and sensor types, supporting voltage (±10 V), current (±20 mA), and RTD signals such as Pt100, Pt1000, and Ni1000. Its 12-bit + sign resolution ensures reliable signal precision and stable system performance.
Engineered for ABB’s AC500 PLC platform, the AI523 B8 combines compact design, DIN-rail mounting, and 24 VDC power efficiency, making it a versatile choice for demanding control environments.
Technical Specifications
| Specification | Details |
|---|---|
| Model Number | AI523 B8 |
| Product ID | 1SAP250300R0001 |
| Series | S500 Series |
| Input Channels | 16 Analog Inputs |
| Input Voltage Range | ±10 V |
| Input Current Range | ±20 mA |
| Input Resistance Range | 0–10 kΩ |
| Supported RTD Types | Pt100, Pt1000, Ni1000 |
| Resolution | 12-bit + sign |
| Accuracy | ±0.1% of full scale |
| Power Supply | 24 VDC |
| Power Consumption | 5 W |
| Input Type | Bipolar (except for current and RTD) |
| Connection Type | 2/3-wire connection |
| Mounting | DIN Rail |
| Country of Origin | Sweden |
| Compatibility | ABB AC500 PLC, S500 I/O modules |
| Applications | Industrial automation, process control, signal measurement |
FAQ
Q1: Is the ABB AI523 B8 module an original ABB product?
A1: Yes, the ABB AI523 B8 (1SAP250300R0001) is 100% new and original with a factory-sealed package.
Q2: How many channels does this module provide?
A2: It offers 16 analog input channels, each configurable for voltage, current, or RTD input.
Q3: What PLC platform is it compatible with?
A3: The module is fully compatible with ABB AC500 PLCs and S500 series I/O systems.
Q4: What is the power supply requirement?
A4: It operates on 24 VDC, consuming approximately 5 W.