AAI835-H03 S1 Yokogawa 4-Input 4-Output Isolated Analog I/O Module
AAI835-H03 S1
AAI835-H03 S1 is a four-input/four-output isolated 4 to 20 mA analog I/O module for Yokogawa CENTUM field I/O. The -H code identifies HART communication and Yokogawa specifies a 10 ms update period.
Scope note: AAI835-H03 S1 is supplied as analog i/o module (current input/output); terminal hardware, cables, barriers and system engineering are selected or verified separately.
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+86 181501176854-Input 4-Output Isolated Analog I/O Module
The Yokogawa AAI835-H03 S1 is a four-input/four-output isolated 4 to 20 mA analog I/O module for Yokogawa CENTUM field I/O. The -H code identifies HART communication and Yokogawa specifies a 10 ms update period.
Application guidance: Compact mixed analog I/O in supported CENTUM nodes. HART transmitter and positioner service. Like-for-like maintenance with identical suffix and termination.
Ordering note: Reproduce AAI835-H03 S1 exactly and confirm the installed hardware, terminal arrangement, project release and site requirements.
| Manufacturer | Yokogawa Electric Corporation |
|---|---|
| Full part number | AAI835-H03 S1 |
| Product type | Analog I/O module (current input/output) |
| System family | CENTUM VP / Field I/O |
| Signal / function | 4 to 20 mA input / 4 to 20 mA output |
| Channel scope | 4 input / 4 output |
| Isolation | Isolated channels |
| Performance reference | 10 ms data update period |
| External connection | ATI3S/ATI3D, ATK4A/ATB3A, KS1 or approved terminal board |
| Ordering identity | Confirm the complete AAI835-H03 S1 marking, suffix, style, revision and installed hardware |
| Official document | Yokogawa Analog I/O Modules — GS 33J60F60-01EN |
Preserve each channel direction, loop power, HART assignment and termination scheme.
AAI835-H03 S1 is a four-input/four-output isolated 4 to 20 mA analog I/O module for Yokogawa CENTUM field I/O. The -H code identifies HART communication and Yokogawa specifies a 10 ms update period.
AAI835-H03 S1 is typically selected for compact mixed analog i/o in supported centum nodes. Verify the installed Yokogawa system and signal requirements before use.
Install AAI835-H03 S1 only with the documented rack or node, compatible termination and approved wiring. Complete connector inspection, project configuration and loop or functional testing.
Yes. The -H ordering code in AAI835-H03 S1 identifies HART communication. Confirm FCS release, project configuration and supported field devices before commissioning AAI835-H03 S1.
For AAI835-H03 S1, verify confirm the complete -h suffix and style, verify ati3/atk4a/atb3a, ks1 and channel wiring, check fcs release, redundancy and hazardous-area barriers.
AAI835-H03 S1: Preserve each channel direction, loop power, HART assignment and termination scheme.
Provide clear AAI835-H03 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 AAI835-H03 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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