Yokogawa AAI543-H50 Isolated Current Output Module
Sku:AAI543-H50
Country Of Origin: Japan
Vendor: Yokogawa
Type: Analog Output Module
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Product description
Overview
The Yokogawa AAI543-H50 is an isolated current output module designed for accurate 4 to 20 mA signal control. It supports 16 output channels and is suitable for use in dual-redundant configurations. This model features standard switch-over response and includes HART communication.
Technical Specifications
Specification
AAI543-H50
Number of Output Channels
16, isolated
Output Signal
4 to 20 mA
Withstanding Voltage
1500 V AC (1 minute)
Allowable Load Resistance
0 to 750 Ω
Circuit-Open Detection
Less than 0.65 mA
Accuracy
±48 µA
Data Update Period
10 ms
Drift Due to Temperature Change
±16 µA/10 °C
Maximum Current Consumption
230 mA (5 V DC), 540 mA (24 V DC)
Weight
0.4 kg
External Communication
Pressure clamp terminal, MIL connector cable, KS1
HART Communication
Available
Model and Suffix Codes
Model: AAI543
Suffix Codes:
-H: With digital communication (HART protocol).
5: Standard switch-over response in redundant configuration with no explosion protection.
0: Basic type.
Notes:
Dual-Redundant Configuration: Requires two identical modules with the same suffix codes.
Temperature Range: When installed in a node unit, the ambient temperature range is 0 to 60 °C.
Switch-Over Response: Standard response time is 100 ms. Fast switch-over response time is 2 ms.
Withstanding Voltage: 500 V AC with dedicated cable; varies with ML connector cable.
HART Firmware Requirement: EB401 firmware version 2 or later is needed for HART communication.
Answer 1: PLC DCS Pro Ltd. 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?
Answer 2: We offer a standard one-year warranty for all new and original items.
Question 3: What Payment Methods Do We Accept?
Answer 3: 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?
Answer 4: 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?
Answer 5: 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?
Answer 6: 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?
Answer 7: 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.
Warranty Conditions
At PLC DCS Pro Ltd., we are committed to ensuring the quality of our products. Our one-year warranty provides coverage for any defects in material or workmanship, excluding damages caused by deliberate misuse.
🛡️Coverage Details:
This warranty encompasses all instances of product malfunction or failure due to inherent manufacturing flaws, with the exception of intentional damage.
📝Claim Process:
To avail of warranty services, please notify us of any quality-related issues within the warranty period. We may conduct online troubleshooting and examination as needed.
🚚Shipping Assistance:
We understand the importance of prompt service. Therefore, we cover return shipping costs for warranty-related returns within the first month of supply. Within three months of supply, we cover one-way shipping costs for warranty-related returns. After three months, the customer is responsible for shipping costs both ways.
🚫Exclusions:
Unauthorized modifications, repairs, or misuse of the product.
