Yokogawa SAI143-H53/PRP Analog Input Module | 16-Channel HART with PRP
Yokogawa SAI143-H53/PRP Analog Input Module | 16-Channel HART with PRP
Manufacturer: Yokogawa
Product No.: SAI143-H53/PRP
Condition:1000 in stock
Product Type: Analog Input Module
Product Origin: 4589148530847
Payment: T/T, Western Union
Weight: 390g
Shipping port: Xiamen
Warranty: 12 months
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The Yokogawa SAI143-H53/PRP represents a breakthrough in process control I/O technology, delivering 16 isolated analog input channels with integrated HART communication and Parallel Redundancy Protocol (PRP) for mission-critical distributed control systems. Engineered for industries where downtime translates to significant operational losses, this module ensures seamless data acquisition even during network disruptions.
Technical Specifications
- Input Channels: 16 isolated 4-20mA current inputs
- Communication Protocol: HART (Highway Addressable Remote Transducer)
- Redundancy: PRP (Parallel Redundancy Protocol) for zero-delay failover
- Isolation: Channel-to-channel and channel-to-bus galvanic isolation
- Accuracy: ±0.1% of full scale
- Response Time: <100ms per channel
- Operating Temperature: -40°C to +70°C
- Power Consumption: 5.5W typical
- Mounting: DIN rail compatible
Application Scenarios
This module excels in pharmaceutical manufacturing where precise temperature and pressure monitoring across reactors demands both accuracy and reliability. In oil & gas facilities, the PRP redundancy ensures continuous flow measurement even during network maintenance. Chemical processing plants leverage the HART capability to access diagnostic data from smart transmitters without interrupting the 4-20mA control loop.
System Integration Solutions
The SAI143-H53/PRP integrates seamlessly with Yokogawa CENTUM VP DCS platforms through standard ER bus connectivity. The PRP feature operates dual Ethernet networks simultaneously, automatically switching data paths within microseconds if one network fails. HART multiplexing allows engineers to poll device diagnostics, calibration data, and health status from any connected smart transmitter without additional wiring.
Why Choose SAI143-H53/PRP
Unlike standard analog input modules, this variant combines three critical features: intrinsic safety barriers for hazardous area sensors, HART transparency for predictive maintenance, and PRP redundancy that eliminates single points of failure. The isolated architecture prevents ground loops and electrical noise from compromising signal integrity across all 16 channels simultaneously.
Related Products
Expand your DCS I/O capabilities with these compatible Yokogawa modules:
| Product | Description | Link |
|---|---|---|
| Yokogawa SAI143-H03 | 16-Channel 4-20mA Analog Input Module | View Product |
| Yokogawa SAI143-S53 | 16-Channel DCS I/O Card | View Product |
| Yokogawa SAI143-H33 S2 | Analog Input Module with HART | View Product |
© 2025 INDUSTRIAL CONTROL HUB. All rights reserved.
Original Source: https://www.indctrlhub.com
Contact: sales@indctrlhub.com | +0086 18359243191
Product Description
The Yokogawa SAI143-H53/PRP represents a breakthrough in process control I/O technology, delivering 16 isolated analog input channels with integrated HART communication and Parallel Redundancy Protocol (PRP) for mission-critical distributed control systems. Engineered for industries where downtime translates to significant operational losses, this module ensures seamless data acquisition even during network disruptions.
Technical Specifications
- Input Channels: 16 isolated 4-20mA current inputs
- Communication Protocol: HART (Highway Addressable Remote Transducer)
- Redundancy: PRP (Parallel Redundancy Protocol) for zero-delay failover
- Isolation: Channel-to-channel and channel-to-bus galvanic isolation
- Accuracy: ±0.1% of full scale
- Response Time: <100ms per channel
- Operating Temperature: -40°C to +70°C
- Power Consumption: 5.5W typical
- Mounting: DIN rail compatible
Application Scenarios
This module excels in pharmaceutical manufacturing where precise temperature and pressure monitoring across reactors demands both accuracy and reliability. In oil & gas facilities, the PRP redundancy ensures continuous flow measurement even during network maintenance. Chemical processing plants leverage the HART capability to access diagnostic data from smart transmitters without interrupting the 4-20mA control loop.
System Integration Solutions
The SAI143-H53/PRP integrates seamlessly with Yokogawa CENTUM VP DCS platforms through standard ER bus connectivity. The PRP feature operates dual Ethernet networks simultaneously, automatically switching data paths within microseconds if one network fails. HART multiplexing allows engineers to poll device diagnostics, calibration data, and health status from any connected smart transmitter without additional wiring.
Why Choose SAI143-H53/PRP
Unlike standard analog input modules, this variant combines three critical features: intrinsic safety barriers for hazardous area sensors, HART transparency for predictive maintenance, and PRP redundancy that eliminates single points of failure. The isolated architecture prevents ground loops and electrical noise from compromising signal integrity across all 16 channels simultaneously.
Related Products
Expand your DCS I/O capabilities with these compatible Yokogawa modules:
| Product | Description | Link |
|---|---|---|
| Yokogawa SAI143-H03 | 16-Channel 4-20mA Analog Input Module | View Product |
| Yokogawa SAI143-S53 | 16-Channel DCS I/O Card | View Product |
| Yokogawa SAI143-H33 S2 | Analog Input Module with HART | View Product |
© 2025 INDUSTRIAL CONTROL HUB. All rights reserved.
Original Source: https://www.indctrlhub.com
Contact: sales@indctrlhub.com | +0086 18359243191