Triconex AI3351 Analog Input Module
| Brand | Triconex |
| Module Number | AI3351 |
| Unit Price | $800 |
| Country Of Origin | USA |
| Weight | 1.2kg |
| Certificate |
C/O from the Chamber of Commerce C/Q from the Manufacturer |
| Warranty | 12 Months |
| Inventory Qty | 2 |
Triconex AI3351 is a high-precision analog acquisition module for Honeywell’s Triconex safety systems, specifically designed for safety-critical measurements in process industries.
Triconex AI3351 Key parameters
|
Technical Specification |
AI3351 Module Parameters |
|
Input Type |
8-channel analog input |
|
Signal Range |
0-10V, ±10V, 0/4-20mA, RTD, TC |
|
Resolution |
16-bit (0.0015% of range) |
|
Accuracy |
±0.1% FS @ 25°C |
|
Sampling Rate |
10 samples/sec per channel |
|
Common Mode Rejection |
>120dB @ 50/60Hz |
|
Isolation Voltage |
1500V channel-to-system |
|
Safety Certification |
SIL3 (IEC 61508), TÜV, FM, ATEX |
|
Operating Temperature |
-40°C to +70°C |
|
Power Consumption |
3.2W typical (24VDC) |
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Payment Term：T/T
Triconex AI3351 Key Features
Multi-Signal Compatibility
The Triconex AI3351 supports multiple signal inputs, including voltage, current, RTD, and thermocouples. A single module can meet diverse field acquisition needs, reducing spare parts.
Triple Safety Architecture
Utilizing Honeywell's patented TMR technology, three independent ADC channels simultaneously sample data, with voting outputs ensuring data reliability and >99% fault detection coverage.
Intelligent Diagnostics
Comprehensive diagnostic features include open circuit detection, short circuit alarm, and over-range indication. LED status indicators and software alarms provide dual notifications, significantly improving system maintainability.
