Overview
It features eight universal analog input channels, therefore enabling flexible integration with multiple temperature or low-voltage sensors.
Moreover, the AI835 module installs directly into ABB control racks, simplifying wiring and minimizing installation time.
Engineers rely on this module to deliver accurate process monitoring and maintain robust control in industrial automation environments.
Specification
| Parameter | Specification |
|---|---|
| Manufacturer | ABB |
| Model Number | AI835 |
| ABB Order Code | 3BSE008520R1 |
| Product Type | Analog Input Module (TC/MV) |
| Compatible Systems | ABB Advant OCS, ABB 800xA |
| Number of Channels | 8 analog input channels |
| Supported Signals | Thermocouples (J, K, R, S, T, B, N), Millivolt inputs |
| Measurement Accuracy | ±0.1% of full scale typical |
| Input Impedance | 1 MΩ typical for voltage inputs |
| Isolation | Channel-to-channel galvanic isolation |
| Diagnostics | Status LEDs for module and channel health |
| Mounting | Rack-mounted within control cabinets |
| Environmental Rating | Industrial temperature and vibration tolerance |
| Maintenance | Minimal, periodic inspection recommended |
| Typical Application | Temperature measurement, millivolt signal monitoring, and process control |
FAQ
A1: The AI835 provides accurate thermocouple and millivolt signal measurement for Advant OCS and 800xA systems.
Q2: How many input channels does AI835 support?
A1: The module features eight universal analog input channels.
Q3: Which thermocouple types are compatible with AI835?
A1: J, K, R, S, T, B, and N thermocouples are supported, along with millivolt inputs.
Q4: Does AI835 offer diagnostic feedback?
A1: Yes, status LEDs indicate channel and module health for easy troubleshooting.
Q5: Is AI835 suitable for continuous industrial operation?
A1: Yes, ABB designed it for reliable, long-term operation in demanding industrial environments.
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Contact: Manski Wong +86 18030205725 manski@cambia.cn
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