DSAI133N | ABB Precision Safety Input Board for Process Control
Manufacturer: ABB
-
Part Number: DSAI133N 3BSE018526R1
Condition：New with Original Package
Product Type: Precision Safety Input Board for Process Control
-
Country of Origin: Sweden
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
Description / Overview
The ABB DSAI133N is a high-precision safety analog input board designed for the S100 I/O series within the ABB Advant Master control system. It converts analog signals from sensors and transmitters into reliable digital inputs for safe process control.
Moreover, this module ensures exceptional accuracy (0.025%) and electrical isolation to maintain integrity in safety-critical environments. Therefore, it is widely used in process industries where system reliability and safety compliance are mandatory. The DSAI133N also meets exemption criteria under EU Directive 2011/65/EU, making it ideal for legacy and long-term industrial applications.
Technical Specifications
| Attribute | Specification |
|---|---|
| Model | DSAI133N |
| Part Number | 3BSE018526R1 |
| Type | Safety Analog Input Board |
| System Compatibility | ABB Advant Master Process Control System, S100 I/O |
| Input Signal Ranges | ±10 V, ±20 mA |
| Accuracy | 0.025% |
| Function | Converts analog signals to safety-compliant digital inputs |
| Dimensions (L × W × H) | 324 × 234 × 22.5 mm |
| Weight | 0.385 kg |
| Exchange Part Number | EXC3BSE018526R1 |
| Country of Origin | Switzerland |
| Customs Tariff Code | 853890 |
| RoHS Compliance | Exempt under EU Directive 2011/65/EU |
| WEEE Category | 5. Small Equipment |
| Environmental Conditions | Industrial use, safety-critical installations |
| Application Areas | Industrial automation, process control, safety systems |
FAQ
Q1: What is the accuracy level of the ABB DSAI133N?
A1: It offers 0.025% accuracy, ensuring precise signal processing for critical applications.
Q2: Is this module compatible with the ABB Advant Master system?
A2: Yes, it is fully compatible with ABB’s Advant Master and S100 I/O systems.
Q3: Does the DSAI133N comply with RoHS standards?
A3: It is exempt from RoHS 2011/65/EU under Article 2(4)(c), (e), (f), and (j), supporting legacy use.
Q4: What environments is this module suitable for?
A4: It is designed for industrial automation, process control, and safety-critical systems.
Q5: How does the DSAI133N differ from standard analog input modules?
A5: Unlike standard modules, it provides enhanced safety compliance and superior accuracy for critical operations.