YOKOGAWA AAI835-S50 Analog I/O Modules In Stock

Product Description

The Yokogawa AAI835-S50 is a high-performance, versatile analog input module designed for use in Yokogawa’s CENTUM™ and other DCS (Distributed Control System) environments. The module provides accurate and reliable data acquisition for a wide range of industrial processes, ensuring precise monitoring and control in demanding applications. It is part of Yokogawa’s AAI (Analog Automation Input) series, which is known for its exceptional reliability, easy integration, and advanced diagnostic features. The AAI835-S50 is ideal for use in industries such as petrochemical, power, and water treatment, where precise signal acquisition and stability are critical.

Technical Specifications

• Model Number: AAI835-S50
• Input Channels:
  • 8 input channels (configurable for voltage, current, or thermocouple)
• Input Range:
  • Voltage: ±10V, ±5V, ±1V, 0-10V
  • Current: 4-20 mA, 0-20 mA
  • Thermocouple Types: J, K, T, E, R, S, B, L, N, W5, W3
• Signal Accuracy:
  • ±0.1% of full scale (typical)
  • ±0.3% of full scale (maximum)
• Signal Resolution:
  • 16-bit digital resolution
• Sampling Rate:
  • 10 samples per second per channel
• Power Supply:
  • 24V DC nominal (redundant power supply option available)
• Power Consumption:
  • 3W per channel (typical)
• Output:
  • 4-20 mA, 0-10V DC (optional feedback output for control systems)
• Communication Protocols:
  • Yokogawa proprietary protocols
  • Modbus RTU
  • Profibus DP
• Mounting:
  • DIN rail mounting for ease of installation
• Operating Temperature Range:
  • -10°C to +60°C (14°F to +140°F)
• Storage Temperature Range:
  • -20°C to +70°C (-4°F to +158°F)
• Humidity Range:
  • 5% to 95% RH, non-condensing
• Dimensions:
  • 100 mm (W) x 120 mm (H) x 40 mm (D)
• Weight:
  • Approximately 200g
• Protection Class:
  • IP20 (suitable for indoor installation)
• Certifications:
  • CE, UL, RoHS compliant
  • ATEX and IECEx (hazardous location approvals available on request)

Other Attributes

• Country of Origin: Japan/Singapore
• Lead Time: In Stock, 2 Working Days

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TEL: +86 18030205725     E-MAIL: manskiwong@cambia.cn

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.