Key facts
- Brand
- ai
- Model
- 518P
- Industry
- Industrial
- Documents
- 3
- Languages
- ZH
- Last added
- 2012-03-19
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AI 518/518P Temperature Controller User Manual
The AI 518/518P is an intelligent temperature controller featuring AI‑based regulation, self‑tuning, and modular I/O. It supports a wide range of input types, multiple output modules, and both 100‑240 VAC and 24 VDC power options. The manual provides detailed descriptions of the controller’s features, wiring diagrams, panel functions, and programming capabilities.
The document includes sections on product overview, technical specifications, wiring, panel operation, function settings, common operating modes, and supplemental information for the AI‑518P programmable version. It also covers maintenance procedures, safety notes, and contact information for technical support. This manual is written in Chinese.
ai 518P specifications
| Thermocouple types | K, S, R, E, J, T, N |
|---|---|
| RTD types | Cu50, Pt100 |
| Measurement range | K -50~+1300 °C, S -50~+1700 °C, T -200~+350 °C, etc. |
| Accuracy | 0.3 grade |
| Resolution | 0.1 °C for K, E, T, N, J, Cu50, Pt100 |
| Power consumption | ≤5 W |
| Relay contact output | 250 VAC/1 A or 30 VDC/1 A |
| Linear current output | 0‑10 mA or 4‑20 mA (configurable) |
All ai 518P documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
What should I do if the instrument shows measurement errors?
Perform cleaning and drying of the instrument; do not modify Sc parameters. If the problem persists, send the unit for repair.
How can I get technical support for the AI‑518/518P?
Call the free technical support line at 800‑858‑2033.
What is the input voltage range of the controller?
It can be powered from a universal 100‑240 VAC source or from a 24 VDC supply.
How many modules can be installed in the AI‑518/518P?
The controller supports up to five optional modules.
How many temperature segments can be programmed on the AI‑518P?
The AI‑518P version supports up to 30 programmable temperature segments.
What are the dimensions of the controller’s front panel?
The type‑A front panel measures 96 mm by 96 mm.