CPU
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| Product Code |
Description |
| PQA-FLEX‑CPU.A |
CPU module based on NI-SOM (667 MHz dual-core, FPGA, real-time OS, NI LabVIEW) with 8-32 GB SD card, Ethernet, serial port, USB for data download and direct PC connection, 24 V DC power is required |
| PQA-FLEX‑CPU.B |
PQA-FLEX-CPU.A extended with integrated GPS receiver |
| PQA-FLEX‑CPU.C |
PQA-FLEX.A extended with fiber optic interface for PQA-TIR external GPS receiver |
| All analog input modules provide 24 bit sigma-delta A/D conversion |
| PQA-FLEX‑HVI.A |
4 channel high voltage input module, 300 V RMS range (measuring up to 600 V RMS), 6 kV isolation.
Used for direct voltage measurement
|
| PQA-FLEX‑LVI.A |
16 channel low voltage input module, 1 V RMS range
2 channels can be switched to temperature measurement/PT1000.
Used for indirect current measurement (XX Amp / 0.33 V CTs)
|
| PQA-FLEX‑LVI.B |
8 channel low voltage input module, 1 V RMS range
Used for indirect current measurement (XX Amp / 0.33 V CTs)
|
| PQA-FLEX‑HCI.A |
4 channel current input module,
1 A RMS range
Used for indirect current measurement (XX Amp / 1 A CTs)
|
| PQA-FLEX‑HCI.B |
4 channel current input module,
5 A RMS range
Used for indirect current measurement (XX Amp / 5 A CTs)
|
| PQA-FLEX‑DIO |
8 digital inputs, 4 digital outputs |
| PQA-FLEX-LPIT |
Input module designed for LPIT sensors
3 voltage inputs, for 10 000/1 sensors ratio, 1 kV – 28 kV RMS range on sensor’s primary side
3 current inputs, for 80A/150mV sensors ratio, 0 A – 4,000 A RMS range on sensor’s primary side, selectable dynamic range for highest precision
Combined sensors support
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