Media gallery
Media gallery
Media gallery

Yokogawa AAI835-S03 | Analog Output Module | FIO Series

Low stock: 10 left

Manufacturer: Yokogawa
Product No.: AAI835-S03
Product Type: Analog Output Module
Condition: Brand New
Payment: T/T, Western Union
Weight: 0.3 kg
Dimensions: 107.5 × 32.8 × 130 mm
Shipping port: Xiamen
Warranty: 12 months

Description
Reviews
Shipping & Payment

Product Description

The Yokogawa AAI835-S03 is a high-performance 16-channel analog output module designed for precise process control in distributed control systems (DCS). Engineered as part of Yokogawa’s FIO (Field I/O) series, this module converts digital control commands from the control system into reliable analog signals for actuators, valves, and other field devices.

The module supports both current (4–20 mA DC) and voltage (1–5 V DC) outputs, providing versatility for a wide range of process control applications. Its compact, modular design allows installation in redundant configurations within ESB/ER bus node units and field control units of CENTUM and ProSafe platforms. Channel-to-channel isolation (depending on version) ensures minimal interference between outputs, maintaining signal integrity in complex industrial environments.

Technical Specifications

Feature	Details
Module Type	Analog Output Module
Number of Channels	16
Output Signal Types	4–20 mA DC (Current), 1–5 V DC (Voltage)
Isolation	Channel-to-Channel (version-dependent)
Dimensions (W×H×D)	107.5 × 32.8 × 130 mm
Weight	0.3 kg
Terminal Block Type	Pressure Clamp Type (compatible terminal required)
Installation	ESB/ER bus node units, Field Control Units

Key Features

Reliable operation in continuous industrial environments
Supports both current and voltage outputs for different actuator types
Compact footprint suitable for modular DCS configurations
Full compatibility with Yokogawa CENTUM and ProSafe systems

Applications

Driving control valves and actuators in process automation
Variable speed drive control
Redundant process control configurations in critical loops

FAQ

Q: Can this module operate with both voltage and current signals simultaneously? A: No, each channel can be configured for either current or voltage output, but not both simultaneously.

Q: Is this module suitable for safety-instrumented systems (SIS)? A: Yes, it can be integrated into ProSafe-RS systems, but always verify redundancy and configuration for critical applications.

Q: Are there similar models with higher channel density? A: Yokogawa AAI835-S01/S02 provide similar functionality with different channel arrangements and isolation features.

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.