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Manufacturer:Yokogawa
Product Number:SAI143-S63
Product Type:Analog Input Module
Origin:Japan
Dimensions:130 x 107.5 x 32.8 mm
Weight:0.39 kg
Views:31
Payment Methods:T/T, PayPal, Western Union
Condition:New & In Stock
Warranty:1 Year
Lead Time:1-3 Working Days
Certificate:COO
Courier partners:DHL, UPS, TNT, FedEx and EMS.
Business hours:7*24
The Yokogawa SAI143-S63 Analog Input Module is a high-performance, 16-channel module designed for precision signal acquisition in industrial automation and safety systems. It is part of the ProSafe-RS Safety Instrumented System, providing reliable measurement for 4–20 mA signals. This module ensures high accuracy, stability, and seamless integration with Yokogawa control units.
| Parameter | Specification |
|---|---|
| Input Type | 4–20 mA current signal |
| Number of Channels | 16 |
| Module Isolation | Yes |
| Rated Input Range | 4–20 mA |
| Permissible Input Range | 0–25 mA |
| Input Impedance (Power-ON) | 250 Ω + current value |
| Input Impedance (Power-OFF) | ≥500 kΩ |
| Rated Accuracy | ±16 µA (1–23 mA) |
| Data Update Frequency | 40 ms |
| Temperature Drift | ±16 µA/10 °C |
| Transmitter Power Supply | ≥16.15 V at 20 mA |
| Dimensions | 130 × 107.5 × 32.8 mm |
| Weight | 0.39 kg |
Industrial automation and process control
Safety Instrumented Systems (SIS)
Measurement of analog signals (4–20 mA) in critical processes
Integration with ProSafe-RS Field Control Units and Safety Nodes
High accuracy and low temperature drift for reliable measurements
16-channel capacity enables compact system design
Wide permissible input range ensures compatibility with various transmitters
Module isolation improves system safety and prevents signal interference
Fast data update frequency supports real-time monitoring
1. What is the input signal type of SAI143-S63?
The module accepts 4–20 mA current signals.
2. How many channels does the module support?
It supports 16 independent input channels.
3. What is the rated accuracy of the module?
±16 µA for input range 1–23 mA.
4. Can it operate in high-temperature environments?
Yes, it operates reliably between -20 to 70 °C.
5. Does the module provide isolation between channels?
Yes, all channels are isolated to prevent interference.
6. What is the input impedance of the module?
Power-ON: 250 Ω + current value, Power-OFF: ≥500 kΩ.
7. What is the data update rate?
The data update frequency is 40 ms.
8. What is the physical size of the module?
130 × 107.5 × 32.8 mm.
9. How much does the module weigh?
The weight is 0.39 kg.
10. What type of systems is this module used in?
It is used in industrial automation, process control, and safety instrumented systems (SIS).
Manufacturer:Yokogawa
Product Number:SAI143-S63
Product Type:Analog Input Module
Origin:Japan
Dimensions:130 x 107.5 x 32.8 mm
Weight:0.39 kg
Views:31
Payment Methods:T/T, PayPal, Western Union
Condition:New & In Stock
Warranty:1 Year
Lead Time:1-3 Working Days
Certificate:COO
Courier partners:DHL, UPS, TNT, FedEx and EMS.
Business hours:7*24
The Yokogawa SAI143-S63 Analog Input Module is a high-performance, 16-channel module designed for precision signal acquisition in industrial automation and safety systems. It is part of the ProSafe-RS Safety Instrumented System, providing reliable measurement for 4–20 mA signals. This module ensures high accuracy, stability, and seamless integration with Yokogawa control units.
| Parameter | Specification |
|---|---|
| Input Type | 4–20 mA current signal |
| Number of Channels | 16 |
| Module Isolation | Yes |
| Rated Input Range | 4–20 mA |
| Permissible Input Range | 0–25 mA |
| Input Impedance (Power-ON) | 250 Ω + current value |
| Input Impedance (Power-OFF) | ≥500 kΩ |
| Rated Accuracy | ±16 µA (1–23 mA) |
| Data Update Frequency | 40 ms |
| Temperature Drift | ±16 µA/10 °C |
| Transmitter Power Supply | ≥16.15 V at 20 mA |
| Dimensions | 130 × 107.5 × 32.8 mm |
| Weight | 0.39 kg |
Industrial automation and process control
Safety Instrumented Systems (SIS)
Measurement of analog signals (4–20 mA) in critical processes
Integration with ProSafe-RS Field Control Units and Safety Nodes
High accuracy and low temperature drift for reliable measurements
16-channel capacity enables compact system design
Wide permissible input range ensures compatibility with various transmitters
Module isolation improves system safety and prevents signal interference
Fast data update frequency supports real-time monitoring
1. What is the input signal type of SAI143-S63?
The module accepts 4–20 mA current signals.
2. How many channels does the module support?
It supports 16 independent input channels.
3. What is the rated accuracy of the module?
±16 µA for input range 1–23 mA.
4. Can it operate in high-temperature environments?
Yes, it operates reliably between -20 to 70 °C.
5. Does the module provide isolation between channels?
Yes, all channels are isolated to prevent interference.
6. What is the input impedance of the module?
Power-ON: 250 Ω + current value, Power-OFF: ≥500 kΩ.
7. What is the data update rate?
The data update frequency is 40 ms.
8. What is the physical size of the module?
130 × 107.5 × 32.8 mm.
9. How much does the module weigh?
The weight is 0.39 kg.
10. What type of systems is this module used in?
It is used in industrial automation, process control, and safety instrumented systems (SIS).
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