Equipment Compatibility & System Integration
- Integrates natively with Yokogawa CENTUM VP field control stations (FCS).
- Interfaces directly with pressure clamp terminal blocks, MIL connection cables, and dedicated signal interface adapters.
- Communicates seamlessly with smart 4-20mA field transmitters from major instrumentation brands for centralized diagnostics.
Technical Parameter Metrics
| Brand | Yokogawa |
| Model Code | SAI143-H63 |
| Input Channels | 16 channels, module-level isolation |
| Signal Range | 4 to 20 mA rated (0 to 25 mA permissible limit) |
| Dynamic Refresh | 40 ms data update cycle |
| Rated Accuracy | ±16 µA over a wide 0.05 to 23 mA operational band |
| Input Impedance | 250 Ω (Power-ON condition) / 500 kΩ minimum (Power-OFF condition) |
| Transmitter Feed | 16.15 V minimum at 20 mA (Output limited to 25 mA) |
| Galvanic Isolation | 1.5 kV AC between field signals and internal system for 1 minute |
| Thermal Drift | ±16 µA per 10°C temperature fluctuation |
| Current Consumption | 320 mA at 5 V DC system / 550 mA at 24 V DC system |
Technical Consultation & Inquiries
- Request formal project quotations or contract pricing via email at info@oiltechcontrols.com.
- Initiate immediate technical sizing or order status chats via our dedicated WhatsApp Engineering Support interface.
- Call our automation support hotline at +86 158 8020 0923 for immediate answers on system compatibility.
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