Introduction
The ABB DSAI 130 57120001-P Analog Input Module is a precision analog interface board engineered for industrial control and automation systems. Designed as part of ABB’s S100 I/O family, this module captures high-accuracy analog signals from field-mounted sensors and transducers. Its differential input architecture enhances noise immunity and measurement stability, making it a reliable choice for demanding process control, safety systems, and distributed control environments.
Technical Specifications
| Specification | Details |
|---|---|
| Model | DSAI 130 |
| ABB Part Number | 57120001-P |
| Module Type | Analog Input Module |
| Number of Channels | 16 analog input channels |
| Input Signal Types | ±10 V, ±20 mA differential inputs |
| Input Type | Differential analog inputs |
| Accuracy | ±0.025% of full scale |
| Mounting Method | Rack-mountable in S100 I/O chassis |
| Operating Temperature | Standard industrial range |
| Dimensions (W × H × D) | approx. 236.7 × 14.4 × 327.6 mm |
| Weight | approx. 0.52 kg |
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