Yokogawa SAI143-S03 S1 Current Input Module
Spécifications techniques
Manufacturer: YOKOGAWA
Condition：New with Original Package
Product Type: Analog Input Modules
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Country of Origin: Singapore
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
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Product Description
The Yokogawa SAI143-S03 S1, also cataloged as the SAI143-S03 Current Input Module, operates as a dedicated hardware component for multi-channel analog signal acquisition within Yokogawa distributed control system platforms.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | SAI143-S03 S1 (Spare: SAI143-S03) |
| Brand | Yokogawa |
| Origin | Japan (Shipment from Xiamen, China) |
| Weight | 0.3 kg |
| Dimensions | 20 x 11 x 7.6 cm |
| Tariff Code | 8537101190 |
| Number of Input Channels | 16 channels, module isolation |
| Rated Input Range | 4 to 20 mA |
| Permissible Input Range | 0 to 25 mA |
| Input Impedance (Power-OFF) | 500 kohm minimum |
| Data Update Frequency | 40 ms |
| Temperature Drift | plus or minus 16 uA per 10 deg C |
| Withstand Voltage | 1.5 kV AC between input signal and system for 1 minute |
Channel-to-Channel Isolation and Process Control Architecture
Engineered for rigorous industrial process environments, this module guarantees robust signal integrity through comprehensive galvanic isolation across its 16 independent input channels. The hardware processes standard 4-20 mA current loops while accommodating overrange conditions up to 25 mA without signal degradation. Furthermore, the internal circuitry incorporates precision analog-to-digital conversion routines operating at a 40 ms update frequency, thereby ensuring deterministic data delivery to the central processing unit across the backplane bus.
Frequently Asked Questions
Q: What is the primary function of the module isolation feature?
A: Module isolation prevents ground loops and electrical interference from propagating between individual field transmitters and the internal system architecture.
Q: How does the module handle current inputs exceeding the standard rated range?
A: The circuitry accepts an extended permissible input range up to 25 mA, successfully capturing saturation values without hardware faulting.
Field Installation Guidelines
- Verify that all field power sources are fully disconnected before mounting or dismounting the module from the node base.
- Terminate all incoming 4-20 mA signal shields to the designated system grounding bar to minimize electromagnetic interference.
- Ensure proper physical clearance around the 20x11x7.6 cm housing envelope to facilitate natural convective cooling during continuous operation.
Other Attributes
- Country of Origin: Japan/Singapore
- Lead Time: In Stock, 2 Working Days
In Stock Hot Items of YOKOGAWA
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| AAV144-S50 | SEC402-51 | CP451-11 |
| AAI143-S53 | ANB10D-420/CU2N/NDEL | CP461 |
| ANB10D-421/CU2N/NDEL | SAI143-H53 | CP461-50 |
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| PW484-50 | CP451-50 | YNT512D-Q12 |
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| NFAI141-S00 | SCP461-51 S1 | SAI143-H33 |
| NFAI141-S50 | SCP461-51 S2 | SAI143-H03 |
| NFAI841-S50 | SNB10D-225/CU2T | CP345 S1 |
| NFAR181-S00 | AAI141-S50 | SCP451-11 |
| NFDV161-P00 | AFV10D-S41211 | PW702 S1 |
| NFDV161-P50 | ANB10D-421 | AFV30D-A41452 |
| AAR145-S50 | ANB10D-425 | ALE111-S50 |
Our Competitive Brands
- - ABB Advant-800xA，Advant OCS，Bailey Infi 90 and Net 90，H&B Freelance 2000，DSQC Robots，IGCT / IGBT
- - GE General Electric Field Control, Genius I/O, QuickPanel, RX3i PacSystem, Series 90, Series 90, Series VersaMax
- - Allen Bradley Allen-Bradley SLC500, MicroLogix, CompactLogix, ControlLogix, PLC-5, Panel View,
- - Bently Nevada 3300 System, 3500 System
- - Honeywell 7800 Series, FSC, IPC, Mxopen, TDC 2000, TDC 3000, Experion PKS(C200,C300)
- - Yokogawa Centum CS - Centum VP, Centum XL - micro XL, FA-M3, ProSafe-PLC
- - Ovation, Foxboro, EPRO, Emerson DeltaV, Fuji, Siemens, HIMA, Prosoft, Invensys Triconex, ICS TRIPLEX, Woodward, Bachmann, Schneider
Question 1: Is Our Price Competitive?
NEW-GEN collaborates with over 50 countries worldwide. As a leading supplier in China, we can provide significant discounts to customers based on market demand.
Question 2: What Is The Warranty Period?
We offer a standard one-year warranty for all new and original items.
Question 3: What Payment Methods Do We Accept?
We accept 100% T/T (Telegraphic Transfer) before shipping. For items with a lead time, a 30% deposit is required in advance, with the remaining 70% balance due before shipping. If you have an agent in China, please contact us for RMB transfer.
Question 4: What Shipping Methods Do We Use?
We primarily utilize carriers such as FedEx, DHL, UPS, BRE, etc. If you have an account with any of these carriers, you can arrange the shipping yourself. Additionally, we offer free shipping to China freight forwarders.
Question 5: What Is Our Delivery Time?
Typically, delivery takes around 1-3 days after receiving the advance payment. For items with a quoted lead time, delivery will occur as per the specified lead time.
Question 6: How Do We Package The Goods?
Our packaging process involves multiple layers of protection. Initially, the product is placed in its original box, sealed with a label. Then, we add a layer of bubble wrap to safeguard against collisions during transportation. Finally, all products are securely packed in sturdy boxes for further protection.
Question 7: How Can Customers Contact Us And Request A Quote?
Customers can inquire via email, WhatsApp, WeChat, Skype, or any preferred communication platform. Simply reach out to us, and we'll promptly provide a quote tailored to your needs.