Compact size on-line monitoring and diagnostic system
The A3800 is a compact size on-line monitoring and diagnostic system. Every factory has some critical machines on which the whole production rely on. Such a machinery should not be checked by portable devices on regular basis but they should be monitored continuously in order to know their “health” anytime. Information about vibration and related process values such as temperature, gives you and advantage of planned machinery repairs and decreases unexpected shut downs which are extremely expensive for your factory.
- 4, 8, 12 or 16 channels available
- Upgradable from 4ch to 8ch and more just via email
- Each group of 4ch has one Tacho / speed probe input
- Same number of DC channels for process values available
- Individual groups of 4 channels are multiplexed
A3800 + DDS software
A3800 measurement setting has never been easier. Create your machinery and measurement points structure in DDS software, assign A3800 device and start the data collection. Data from the A3800 into your PC can go through Ethernet or Wi-Fi network.
Application Scheme
Technical Specifications
| Input channels AC: | 4 - 16 AC, ICP® power supply on/off input impedance 100kΩ integration single, double high pass filter 1 Hz - 12800 Hz low pass filter 25 Hz - 25600 Hz |
| Input channels DC: | 4 - 16 DC for process values input impedance 100 kΩ (VDC), 250 Ω (mADC) |
| TACHO inputs: | 1 - 4 independent TACHO for external trigger speed range 0,8 Hz - 1000 Hz |
| Input range: | AC +/- 12 V peak-peak DC +/- 24 V or 4 - 20 mA TACHO +10V |
| AD conversion: | 24 bit, 64 bit double floating point internal signal processing No AutoGain function! |
| Dynamic range S/N: | 120 dB |
| Frequency ranges: | max. 25,6 kHz (16 Ch, 65,5 kHz sampling) |
| Sampling mode: | Fully simultaneous for group of 4 channels |
| FFT resolution: | Min. 100 lines Max. 25 600 lines |
| Processor: | Intel Atom E3815 - 1.46 GHz |
| Memory RAM: | 2 GB |
| Internal hard drive: | SSD 32 GB |
| Data acquisition: | Overall values Time signals FFT real time analysis DEMOD - ENVELOPE analysis ACMT - low speed bearing analysis order analysis user band pass analysis RPM measurement DC measurement Orbit measurement Speed measurement |
| Signal Recorder: | 64 kHz sampling frequency 4 Ch memory consumption 3 GB/hour 4 Ch total recording - 10 hours |
| Trigger: | free run, TACHO, external (voltage) |
| Communication: | Ethernet 1GB RJ45 Wi-Fi |
| Temperature range: | -10˚C to +50˚C |
| Power: | DC 12 V |
| Case: | aluminium box |
| Size & Weight: | 117 x 117 x 58 mm (without connectors) 800 g |
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