Module PoE Ethernet Modbus TCP thu thập dữ liệu tốc độ cao 8 kênh AI + 4 kênh DI + 4 kênh DO ICP DAS PET-7H16M CR
Features
- 8 Single-ended Analog Input Channels (16-bit Resolution)
- 16-bit ADC with Built-in Anti-aliasing Filter
- Supports Real Sample and Hold
- Sample Rate up to 200 kS/s
- 4 x DO and 4 x DI Channels
- 1 x High-Speed Counter and 4 x Low-Speed Counters (32-bit)
- Continuous and N Data Sample Data Transmission Mode
- A/D Trigger Mode
- Software Trigger
- External Digital Signal Event Trigger
- Pre-Trigger/Post-Trigger/Delay-Trigger
- Analog Threshold Trigger
- External Clock Signal Synchronization A/D Acquisition
- Software Support
- Supported Operating Systems
Windows 7/8/10 and Linux
- Software Compatibility
- Microsoft VC, C#, VB.NET SDK API and Demo
- NI LabVIEW Toolkit and Demo for Windows
- • C/C++ library and Demo for Linux
- Built-In 10/100BASE-T Auto-negotiating, Auto MDI/MDI-X Ethernet Port
- Option for External Power Supply or POE Supply
Introduction
The PET-7H16M is an high speed data acquisition devices built-in a Ethernet communication port for data transfer over the network and it includes eight high speed 16-bit single-ended analog inputs (200 KHz sample and hold for 8 channels), 4-channel digital inputs and 4-channel digital outputs. It provides programmable input range on all analog channels (±5 V and ±10 V), digital output can be set output with Short-circuit protection and overload protection. The counter value of 4-channel Low-speed DI counters and 1-channel High-speed counter are latched by ADC sampling time synchronously.
PET-7H16M also has qualification for 4 kV ESD protection as well as 2500 VDC intra module isolation. In addition, the 16-bit ADC includes built-in anti-aliasing filtering to adjust the appropriate sampling rate and filter out modulator and signal noise. The PET-7H16M is not only suitable for a wide range of mobile/portable measurement applications, but also for precision signal measurement.
Applications
- High Speed Acquisition via Ethernet
- Temperature, Vibration, Strain High Speed Measurement Application
- High Voltage and High Current High Speed Measurement Application
Specifications
| Software |
| OS |
Windows 7/8/10 and Linux |
| Protocol |
TCP Streaming (Access data by SDK library)
Modbus TCP |
| Utility |
Configuration, graphically display and data logging |
| SDK |
Windows
。Microsoft VC, C#, VB.NET SDK API and Demo
。Python Demo
。NI LabVIEW Toolkit and Demo
Linux
。C/C++ library and Demo
。.NET library and Demo
。Python Demo |
| EMS Protection |
| EFT (IEC 61000-4-4) |
± 4 kV for power |
| ESD (IEC 61000-4-2) |
±4 kV contact for each terminal , ±8 kV air for random point |
| LED Indicators |
| Status |
1 x System, 1 x Ethernet, 1 x PoE |
| Analog Input |
| Channels |
8 Single-ended (Simultaneously) |
| Range |
Bipolar Input (Programmable): ± 10 V, ± 5 V |
| Resolution |
16-bit |
| Accuracy |
0.05 % of FSR |
| Sampling Rate |
200 kS/s (Each channel) |
| FIFO Size |
2 k samples |
| Trigger Mode |
Programmable: Software/External clock trigger/Digital trigger (Post-trigger/Pre-trigger/Delay-trigger), Analog threshold trigger |
| Synchronous Input |
Yes |
| External Clock/Digital Trigger |
| Trigger Type |
Falling edge |
| Trigger Pulse Width |
1.5 µs Min. |
| ON Voltage Level |
+5 ~ 5.5 VDC @ 15 mA |
| OFF Voltage Level |
< 0.8 VDC |
| Counter |
32 bits Max. Count, 30 kHz Max. Input Frequency |
| Digital Input/Counter |
| Channels |
4 |
| Type |
Wet Contact |
| Sink/Source (NPN/PNP) |
Sink |
| ON Voltage Level |
+5 ~ +30 VDC |
| OFF Voltage Level |
1 VDC Max. |
| Max. Counts |
32-bit |
| Frequency |
1 kHz Max. |
| Isolation |
2500 VDC |
| Digital Output |
| Channels |
4 |
| Type |
Isolated Open Collector |
| Sink/Source (NPN/PNP) |
Sink |
| Load Voltage |
+5 ~ 30 VDC |
| Load Current |
100 mA |
| Overload Protection |
1.3 A |
| Short-circuit Protection |
Yes |
| Isolation |
2500 VDC |
| Ethernet |
| Ports |
1 x RJ-45, 10/100 Base-TX (Auto-negotiating, Auto MDI/MDI-X) |
| PoE |
Yes, IEEE 802.3af, Class 2 |
| Security |
ID, Password and IP Filter |
| Protocol |
Modbus TCP Slave,
Private TCP Raw Data |
| Power |
| Reverse Polarity Protection |
Yes |
| Consumption |
2.6 W (Max.) |
| Powered from Terminal Block |
+12 ~ 48 VDC |
| Mechanical |
| Casing |
Metal |
| Dimensions (mm) |
76 x 120 x 38 (W x L x H) |
| Installation |
DIN-Rail, Wall mounting |
| Environment |
| Operating Temperature |
-25 ~ +75 °C |
| Storage Temperature |
-30 ~ +80 °C |
| Humidity |
10 ~ 90% RH, Non-condensing |
Download
Datasheet
Documents
Ordering Information
| PET-7H16M CR |
PoE Ethernet High Speed Data Acquisition Module with 8-ch 16-bit Simultaneously Sampled AI, 4-ch DI, 4-ch DO (RoHS) |
