Overview
The SAI143-H53 current input module acquires industrial current signals for YOKOGAWA distributed control system environments.
Moreover, YOKOGAWA engineers design SAI143-H53 specifically for integration with CENTUM CS and CENTUM VP platforms.
Additionally, the module converts analog transmitter signals into digital process data for continuous monitoring tasks.
Consequently, operators obtain accurate measurement information across multiple instrumentation loops inside industrial automation systems.
The SAI143-H53 supports multi-channel signal acquisition through stable analog input circuitry and high-precision conversion components.
Furthermore, advanced signal conditioning improves measurement stability when plants operate under demanding industrial conditions.
Therefore, engineers maintain reliable process monitoring performance and dependable system communication.
Specification
| Parameter | Specification |
|---|---|
| Manufacturer | YOKOGAWA |
| Model | SAI143-H53 |
| Product Type | Current Input Module |
| Series Compatibility | CENTUM CS / CENTUM VP |
| Input Channels | 16 isolated current input channels |
| Input Signal Range | 4–20 mA industrial current signals |
| Signal Conversion | Analog current acquisition with digital processing |
| Isolation Method | Channel-to-channel electrical isolation |
| Input Resistance | 250 Ω current conversion resistor |
| Interface Type | KS cable interface or terminal adapter connection |
| Mounting Location | DCS I/O rack installation |
| Module Structure | Industrial modular circuit card |
| Internal Communication | High-speed CENTUM backplane data interface |
| Dimensions (W × H × D) | Approx. 32 × 130 × 130 mm |
| Weight | Approx. 0.3 kg |
| Power Consumption | Approx. 5 W typical operation |
| Operating Temperature | 0°C to 55°C |
| Storage Temperature | −25°C to 75°C |
| Application Environment | Industrial process automation systems |
| System Integration | Compatible with YOKOGAWA CENTUM architecture |
FAQ
Q1: Is SAI143-H53 a brand new original YOKOGAWA product?
A1: Yes. We supply 100% new original factory units, and each SAI143-H53 module maintains full product integrity.
Q2: How many input channels does SAI143-H53 support?
A2: The SAI143-H53 supports 16 isolated current input channels for industrial transmitter signal acquisition.
Q3: What signal range does the module support?
A3: The SAI143-H53 processes standard 4–20 mA current signals from field instrumentation devices.
Q4: Which control systems support this module?
A4: The SAI143-H53 integrates with YOKOGAWA CENTUM CS and CENTUM VP distributed control systems.
Q5: How long does shipping usually take?
A5: We ship within 3 days to 2 weeks, depending on order quantity and logistics scheduling.
Q6: What happens if the module has a quality issue?
A6: We support 30-day returns if customers confirm a verified product quality issue.
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