AAI143-S00 S1 YOKOGAWA DCS Module

Description

YOKOGAWA AAI143-S00 S1 Technical Specifications
The YOKOGAWA AAI143-S00 S1 is an analog input module specifically designed for integration with Yokogawa’s distributed control systems (DCS), serving as an important component of the field control station (FCS). As the S1 revision of the AAI143-S00 series, it is engineered to accurately collect and transmit multi-type analog signals, including 4-20mA current signals and 0-5V, 1-5V voltage signals, with 16 isolated channels. This revision enhances compatibility and stability, better meeting the demands of “multi-channel, high-precision, and high-reliability” in industrial fields. The module features excellent accuracy and anti-interference performance, making it suitable for harsh industrial environments such as chemical engineering, petroleum, energy, and manufacturing, where precise analog signal collection and stable data transmission are critical.
Brand: Yokogawa Electric Corporation (YOKOGAWA), a renowned Japanese manufacturer specializing in industrial automation, measurement, and control equipment with a global reputation for quality and innovation.
Model: AAI143-S00 S1
Weight: Approximately 0.2 kg (reference to the actual parameter of Yokogawa AAI143-S00 S1 analog input modules)superscript:1>.
Dimensions: Approximately 100 mm (W) × 160 mm (H) × 40 mm (D) (reference to the standard physical size of Yokogawa AAI143-S00 S1 modules)superscript:1>.
Country of Origin: Japan (reference to the origin information of Yokogawa AAI143-S00 S1 modules)superscript:1>.
HS Code: 85371090 (reference for industrial control modules, applicable to Yokogawa analog input modules)
Temperature Specifications: Operating Temperature: 0°C to +60°C (consistent with the environmental adaptability of the AAI143-S00 S1 module); Storage Temperature: -20°C to +70°C (reference to the actual storage temperature parameter of the module)superscript:1>.

Input:
– Signal Type: 16 isolated analog input channels, supporting 4-20mA DC current signals and 0-5V DC, 1-5V DC voltage signals; single-channel minimum sampling cycle is 100ms, and the cycle is ≤1.6s when 16 channels sample simultaneously; voltage input impedance ≥10MΩ, current input impedance ≤25Ω; measurement accuracy is ±0.05% full scale for both voltage and current signals, supporting 4 decimal places of precision displaysuperscript:1>.
– Isolation: Galvanic isolation between channels, with 1500V AC withstanding voltage, to prevent signal interference and ensure data accuracy; it also has excellent anti-interference performance, with common mode rejection ratio (CMRR) ≥80dB (50/60Hz) and differential mode rejection ratio (DMRR) ≥60dB (50/60Hz)superscript:1>.
Output:
– Signal Type: Processed analog signals, capable of transmitting collected data to the DCS main control system, supporting Yokogawa Vnet/IP industrial Ethernet protocol for seamless integration with Yokogawa CENTUM VP, ProSafe-RS and other DCS systems; supporting online calibration and parameter configuration without shutdownsuperscript:1>.
– Isolation: Galvanic isolation protection for output circuit, enhancing operational safety and signal stability during long-distance transmission, and built-in RC filter circuit (cut-off frequency can be set to 1-10Hz) to further improve signal stabilitysuperscript:1>.
Physical Parameters:
– Mounting: Rack-mountable, compatible with Yokogawa’s standard DCS control chassis and standard guide rail installation, suitable for dense wiring in control cabinetssuperscript:1>.
– Power Supply: 24V DC input (±10% tolerance), typical for Yokogawa analog input modules, with power consumption ≤10W when fully loadedsuperscript:1>.
– Protection: Overvoltage, overcurrent, and surge protection to extend module service life and protect connected field devices; equipped with channel fault self-diagnosis (disconnection, over-range detection) function, supporting data backup and recovery and optional redundant power supplysuperscript:1>.
– Compliance: CE, EN 61010-031 safety standards, meeting international industrial safety and electromagnetic compatibility requirements, with IP20 protection level and non-explosion-proof design (consistent with the product’s -0 suffix basic type specification and S1 revision standard)superscript:1>superscript:4>.
AAI143-S00 S1 PDF
AAI143-S00 S1

♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦

Shipping:
1. Your item will be shipped to all countries via EMS, unless one country cannot be shipped via EMS. We will choose DHL, UPS, or FedEx. Please leave us your phone number.
2. We will ship the product to you on the same day or within 1-2 working days after receiving your payment. The shipping time depends on the country/region where you reside, the customs and habits of your country/region, and especially during peak hours.
3. Assuming (assuming) that the item requires payment of tariffs from your country, the buyer is obligated. We are not responsible for any taxes or customs fees in your country/region.

Return Policy:
1. Please contact us before returning the item.
2. The buyer should inform the seller of all returned items within 7 days after receiving the package. We reserve the right to reject any request to inform the seller for more than 7 days.
3. Returned products must have all original packaging and be in good condition.

Response policy:
If you are satisfied with the purchase, please leave us an active response.
2. If you have any questions about the outcome of the transaction or product, please contact us first and we will do our best to satisfy you!
3. Please do not reply with negative feedback before contacting us!

Related models: