Description
ABB CAI04 LCP36400 Analog Input Module for Precision Control
Got this module working in a pharmaceutical plant’s mixing system last month. Handles temperature and pressure sensors across 8 channels with ±0.1% accuracy. No calibration drift even after 3 weeks of continuous operation at 45°C ambient temperature.
| Specification | Details |
| Brand | ABB |
| Model | LCP36400 (CAI04 Series) |
| Type | 8-channel Analog Input Module |
| Voltage Range | 18-32V DC (24V nominal) |
| Signal Type | 4-20mA / 0-10V selectable |
| Resolution | 16-bit |
| Certifications | CE, UL, ATEX |


We’ve seen this module paired with ABB AC800M controllers in water treatment plants for flow measurement systems. One customer in Qingdao used 3 units to monitor seawater desalination membranes – handled 24/7 operation with zero signal noise.
Our Service:
Guizhou Yuanmiao Automation Equipment Co., Ltd. offers 1-year warranty on all modules. We keep 20+ units in Shanghai warehouse for immediate delivery. For urgent needs, contact via WhatsApp or email 2645963284@qq.com for current stock status.
Technical Note: When replacing older ACI10 modules, ensure firmware version 2.3+ is installed for full compatibility. We can provide configuration support during installation.
Guizhou Yuanmiao Automation Equipment Co., Ltd.
12th Floor, Building B, Guanshanhu District, Guiyang City, Guizhou Province, China
Tel: +86 851-8220 5588 | WhatsApp: +86 153 3953 7795









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