Introduction — Reliable Signal Generation for Precision Process Control
The Yokogawa ASI533-S00 Analog Output Module is a high-integrity industrial output solution designed to deliver stable and accurate analog signals in distributed control systems. Built for integration with Yokogawa CENTUM platforms, it translates digital control commands into precise current or voltage outputs used to drive actuators, valves, and final control elements.
Engineered for long-term reliability, this module is widely trusted in continuous process industries where consistent output stability directly impacts operational quality and system safety. Its compact architecture and strong electrical isolation make it ideal for dense control cabinet installations.
Technical Specifications
| Parameter | Specification |
|---|---|
| Module Type | Analog Output Module |
| Output Channels | 8 isolated channels |
| Output Signal | 4–20 mA DC / (selectable voltage in system configuration) |
| Maximum Output Current | 23 mA |
| Load Resistance | 0–750 Ω @ 20 mA |
| Isolation Voltage | 1500 V AC |
| Response Time | ~100 ms |
| Data Update Cycle | ~10 ms |
| Communication Support | HART (system dependent) |
| Operating Temperature | -20°C to +70°C |
| Power Consumption | ~150 mA (5 V DC), ~350 mA (24 V DC) |
| Dimensions (H × W × D) | 130 mm × 107.5 mm × 32.8 mm |
| Weight | ~0.3 kg |
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