AAI543-S50 S1 Yokogawa 16-Channel Isolated Analog Output Module
AAI543-S50 S1
AAI543-S50 S1 is a 16-channel isolated 4 to 20 mA analog output module for Yokogawa CENTUM field I/O. Yokogawa specifies ±48 µA accuracy, a 10 ms update period and 0 to 750 Ω load resistance.
Scope note: AAI543-S50 S1 is supplied as analog output module (current output); terminal hardware, cables, barriers and system engineering are selected or verified separately.
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+86 1815011768516-Channel Isolated Analog Output Module
The Yokogawa AAI543-S50 S1 is a 16-channel isolated 4 to 20 mA analog output module for Yokogawa CENTUM field I/O. Yokogawa specifies ±48 µA accuracy, a 10 ms update period and 0 to 750 Ω load resistance.
Application guidance: Isolated current outputs for valves and positioners. HART-capable output service for -H variants. Dual-redundant output service using matched response codes.
Ordering note: Reproduce AAI543-S50 S1 exactly and confirm the installed hardware, terminal arrangement, project release and site requirements.
| Manufacturer | Yokogawa Electric Corporation |
|---|---|
| Full part number | AAI543-S50 S1 |
| Product type | Analog output module (current output) |
| System family | CENTUM VP / Field I/O |
| Signal / function | 4 to 20 mA output |
| Channel scope | 16 output channels |
| Isolation | Channel-to-channel and field-to-system |
| Performance reference | ±48 µA accuracy; 10 ms update; 0–750 Ω load |
| External connection | ATA4S/ATA4D, ATK4A, KS1 or approved MIL cable |
| Ordering identity | Confirm the complete AAI543-S50 S1 marking, suffix, style, revision and installed hardware |
| Official document | Yokogawa Analog I/O Modules — GS 33J60F60-01EN |
Document output direction, fail-safe behavior, load, positioner data and redundant switchover requirements.
AAI543-S50 S1 is a 16-channel isolated 4 to 20 mA analog output module for Yokogawa CENTUM field I/O. Yokogawa specifies ±48 µA accuracy, a 10 ms update period and 0 to 750 Ω load resistance.
AAI543-S50 S1 is typically selected for isolated current outputs for valves and positioners. Verify the installed Yokogawa system and signal requirements before use.
Install AAI543-S50 S1 only with the documented rack or node, compatible termination and approved wiring. Complete connector inspection, project configuration and loop or functional testing.
No HART capability is inferred for the supplied AAI543-S50 S1 ordering code unless Yokogawa documentation for the exact complete suffix states otherwise. Match AAI543-S50 S1 to the installed project specification.
For AAI543-S50 S1, verify confirm communication, switchover, suffix and style codes, verify load, field power and ata/atk termination, match both modules and response settings in a redundant pair.
AAI543-S50 S1: Document output direction, fail-safe behavior, load, positioner data and redundant switchover requirements.
Provide clear AAI543-S50 S1 nameplate photos, quantity, installed system and rack or node, terminal hardware, firmware or project release, application signal, destination and delivery date.
Send the exact AAI543-S50 S1 nameplate, quantity, installed Yokogawa system, terminal hardware, destination and clear module photos. Availability, condition and compatibility will be confirmed before quotation.
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