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Yokogawa AAI135-H50/K4A00 Analog Input Module Brand New

Low stock: 10 left

Manufacturer: Yokogawa
Product No.: AAI135-H50/K4A00
Product Type: Analog Input Module
Condition: Brand New
Payment: T/T, Western Union
Weight: 0.3 kg
Dimensions: 282 × 210 × 20 mm
Shipping port: Xiamen
Warranty: 12 months

Description
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Shipping & Payment

Overview

The Yokogawa AAI135-H50/K4A00 is a high-precision analog input module engineered for ProSafe-RS safety instrumented systems. It provides accurate, reliable signal acquisition with advanced diagnostics through HART communication.

Technical Specifications

Model Number: AAI135-H50/K4A00
Product Type: Analog Input Module
Mounting Style: Rack-mounted
External Interface: KS Cable Interface Adapter (Model: ATK4A-00)

Channel and Signal Specifications

Number of Channels: 8 isolated input channels
Input Signal Range: 4–20 mA DC
Allowable Input Current: Up to 25 mA
Input Resistance:
- Power ON: 290 Ω (at 20 mA) to 450 Ω (at 4 mA)
- Power OFF: ≥ 500 kΩ
Transmitter Power Supply:
- 15.0 V or more at 20 mA
- 29.3 V or less at 0 mA

Performance

Accuracy: ±16 µA
Data Update Period: 10 ms
Drift Due to Temperature: ±16 µA per 10°C

Electrical Ratings

Withstand Voltage:
- 500 V AC (1 min) between input and system
- 500 V AC (1 min) between input channels

Environmental Conditions

Operating Temperature: –20°C to +70°C
Humidity Range: 5%–85% RH (non-condensing)

Power and Physical Details

Power Consumption:
- 360 mA at 5 V DC
- 450 mA at 24 V DC
Dimensions (WxHxD): 282 × 210 × 20 mm
Weight: 0.3 kg

Payment: T/T, Western Union.

Shipping port: Xiamen.

Lead time: Typically 1–3 working days after payment confirmation (subject to stock).

Worldwide delivery: We ship industrial automation parts to customers around the world. Freight is quoted with your RFQ.

F.A.Q.

Common questions about quotes, shipping, warranty and returns

Click Request a Quote on the product page and send us the part number, required quantity, and destination country. Our sales team will reply with current availability, pricing, and estimated delivery time.

In-stock items are normally prepared after payment and order confirmation. Most orders are dispatched from our warehouse in China, although the shipping location may vary depending on current stock.

Yes. We ship industrial automation parts to customers worldwide. Shipping cost and transit time depend on the destination, package weight, product size, and local import requirements.

We commonly use DHL, FedEx, UPS, and other international courier services. The carrier can be selected according to the destination, delivery speed, shipment size, and customer requirements.

Our products are generally covered by a 12-month warranty. Eligible products may also be returned under our 30-day refund policy. Please contact our team before returning any item to confirm the applicable terms and return instructions.