The 8-channel current analog input module features intelligent conditioning, providing support for 8 analog inputs spanning 0~10mA, 0~20mA, 4~20mA ranges. Its software configuration type ensures flexible setup and adjustment, while maintaining full-scale high accuracy for precise data acquisition across all channels.
Features:
Intelligent conditioning, supports 8 analog inputs of 0~10mA, 0~20mA, 4~20mA, software configuration type, full-scale high accuracy;
Online self-calibration, automatic ambient temperature compensation and zero point and gain correction, no adjustment, no maintenance, automatic identification of disconnection;
There is complete electrical isolation between the module and the system; the PhotoMos switch switches the scanning channel, and there is complete electrical isolation between channels to keep out external interference;
The module adopts low power consumption design and expands the temperature adaptability range;
Equipped with a combined industrial terminal block, the cage, cage bottom plate, terminal board and connecting cables are eliminated to facilitate user use and maintenance;
Built-in input voting algorithm, input self-test and fault reporting mechanism, single configuration solution.
Technical Parameters:
| Parameter name | Technical indicators |
| Channel configuration | 8 |
| Analog input | 0～10mA, 0～20mA, 4～20mA |
| Analog sampling | ±0.1%F.S. |
| Common mode rejection | ≥120dB |
| Serial mode interference | ≥60dB |
| Isolation impedance | ≥20MΩ@ 500V |
| Anti-interference |
EN61000-4-2 (ESD), Level 3 EN61000-4-3 (RS), Level 3 EN61000-4-4 (EFT), Level 3 EN61000-4-5 (Surge), Level 3 EN61000-4-6 (CS), Level 3 |
| Module size | 118mm×32mm×112mm |
| Fool-proof dialing | GXAB |
| Power consumption | 1W |
| Operating temperature | -20C～70ºC |
| Matching terminal block |
UW7231 communication module UW7573 input and output universal 4-unit terminal block |
Address
69 Sanying Road, Zahngdian District, Zibo City, Shandong Province, China
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