ABB SPAS123 is an Analog Input Module in ABB Bailey (formerly Bailey Controls) INFI90 and Symphony distributed control systems (DCS). Also known as the Analyzing Input Module.
HS CODE : 8538909200
Product No :
SPAS123 ABBManufacture :
ABBSize (cm) :
35.8*17.1*5.1Weight (kg) :
0.45Origin :
SwedenWarranty :
12 MonthLead Time :
Ready StockDescription :
ANALOG INPUT MODULEProduct parameters
Number of channels: 8 or 16 analog input channels (configurable).
Input signal types: voltage (0-10V), current (4-20mA), and temperature sensor support.
Resolution: 12-bit or 16-bit.
Conversion time: 2ms (full channel).
Accuracy: ±0.1% full range.
Isolation: galvanic isolation (electrical isolation) for each channel.
Power supply: 24V DC.
Compatibility: INFI90, NET90 and Harmony rack I/O systems.
Operating temperature: -20°C to +60°C (industrial grade).
Function
Analog signal acquisition: Supports simultaneous sampling of voltage, current and temperature signals from multiple channels to achieve high-precision data conversion.
Isolation protection: Each channel is independently isolated to prevent noise interference and safety risks.
Flexible Configuration: Channel types and ranges can be configured through software Tools such as WCAD01 Module Configuration Tools.
Integration support: Seamless integration with INFI90 network, providing real-time data transmission to the control unit.
Diagnostic function: Built-in fault detection and status indication, supporting Sequence of Events recording.
Compatibility and expansion: Suitable for modular systems, it can be combined with other I/O modules (such as digital input/output) for use.
Application scenarios
Process control system: It is used for continuous process monitoring in the chemical, oil and gas industries, such as pressure, flow and level sensing.
Electric power automation: Integrated into the DCS of power plants, it collects data from analog instruments and supports load balancing and fault diagnosis.
Manufacturing industry: Handle sensor inputs in automated production lines to achieve closed-loop control.
Legacy system upgrade: Suitable for maintaining old INFI90/Symphony systems, providing reliable analog I/O interfaces.
Safety-critical applications: Combined with Guard PLC for high-safety-level environments, such as SIL (Safety Integrity Level) certification scenarios.
Advantage Products:
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| ALLEN BRADLEY | CompactLogix,ControlLogix, MicroLogix,Flex I/O | ||
| WESTINGHOUSE | Westinghouse Modbus,Westinghouse 9080,Westinghouse 8000,Westinghouse 1000 | ||
All items are Distributor Ready-stock Genuine Brand-new Supplying, please inform us if the other conditions are needed, Used, Open-box, Refurbished, etc.
Many Available just wait for you, feel free to ask to get better deal!!!

|
Conditions |
Original Brand New |
|
Approximate Lead Time |
3-5 days |
|
Warranty |
One Year |
|
Online Service |
24 / 7 |
|
Express Company |
DHL / FedEx / UPS / TNT etc. |
|
MOQ |
1 Piece |
TZ Tech is not an authorized surplus dealer or affiliate for the Manufacturer of this product.
The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because TZ Tech is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply.
While many PLC products will have firmware already installed, TZ Tech makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application.
TZ Tech also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source.
TZ Tech also makes no representations as to your right to install any such firmware on the product.
TZ Tech will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.
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