overview：
The ABB DSAI130A 3BSE018292R1 is a standard analog input board belonging to the ABB S800 I/O series, compatible with AC800M distributed control systems. This module collects analog sensor signals from field automation equipment and converts continuous analog signals into digital data that can be recognized by DCS controllers, building stable data transmission connections between field instruments and central control cabinets.
Most process control sites face electromagnetic interference and regular module replacement during long-term unattended operation. The DSAI130A 3BSE018292R1 adopts independent channel isolation structure and supports hot swap operation.
Fuctions & Features:
- Equipped with 16 independent analog input channels, enabling simultaneous acquisition of multiple field process signals.
- Compatible with HART 5, HART 6, and HART 7 protocols, supporting communication with field HART smart transmitters.
- Each channel has 500 Vrms isolation from ground, reducing signal distortion caused by field electromagnetic noise.
- Supports hot-swapping in standard S800 I/O rack mounting, minimizing system downtime during maintenance.
- 16-bit sampling resolution maintains stable data acquisition accuracy in industrial rack environments.
Specification：
| Parameter | Value |
|
Model Number |
DSAI130A |
|
Part Number |
3BSE018292R1 |
|
Product Type |
16 Channels Analog Input Board |
|
Product Series |
S800 I/O Module for AC800M DCS |
|
Input Signal |
4-20mA DC / 0-20mA DC |
|
Input Impedance |
≤250 Ω |
|
Measurement Accuracy |
±0.1% full span at 25℃ ambient temperature |
|
Resolution |
16-bit |
|
Single Channel Sampling Time |
10ms |
|
Operating Temperature |
0℃ to +60℃ |
|
Relative Humidity |
5% - 95% RH, non-condensing |
|
HS Code |
8543709090 |
| Length | 324mm |
| Width | 225mm |
| Height | 22.5mm |
| Weight | 0.317kg |
ABB DSAI146 3BSE007949R1 - Questions and Answers：
Q: Can this module work without matching terminal base unit?
A: No. DSAI130A must be used with matched S800 terminal base such as TU810 or TU830 to complete wiring and signal transmission.
Q: Can this module receive voltage analog signals besides current signals?
A: This specific DSAI130A model only supports 0-20mA and 4-20mA current input, and it does not support direct voltage signal input.
Q: What is the brand?
A: ABB
Q: Can one DSAI130A module connect with 16 HART transmitters at the same time?
A: Yes. It supports multi-drop HART connection, allowing 16 independent transmitters connected to corresponding channels for parallel signal collection.
Q: What is the difference between DSAI130A and ordinary DSAI analog input modules?
A: DSAI130A comes with built-in HART protocol support and full channel isolation, while basic analog input modules have no HART function and weaker anti-interference performance for industrial field use.
Q: What is the warranty period?
A: 1 year.
Q: What is the delivery time?
A:in stock
Q: Where is the shipping location?
A: Xiamen.
Q: What is the payment method?
Answer: T/T (Telegraphic Transfer).
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