PET-7H24M PoE Ethernet High Speed DAQ Module, 4-ch 24-bit AI, 128 kS/s
PoE Ethernet data acquisition module with four 24-bit differential analog inputs sampled at up to 128 kS/s per channel, plus 2 AO, 3 DI, 4 DO and an encoder input.
- 4 differential 24-bit analogue inputs, simultaneously sampled at up to 128 kS/s per channel
- Programmable bipolar input ranges from ±10 V down to ±20 mV on all analogue channels
- 24-bit ADC with built-in Sinc3 filter, software or analogue threshold triggering
- Continuous and N-sample data transmission modes over Ethernet
- Encoder input configurable as Quadrant, Pulse/Direction or CW/CCW, up to 6 MHz counting rate
- Digital outputs with short-circuit and overload protection; 2500 VDC intra-module isolation
6 791,73 kr per st.
| 1–9 st. | 6 791,73 kr | |
|---|---|---|
| 10–30 st. | 6 592,30 kr | −3 % |
| 31+ st. | 6 459,35 kr | −5 % |
Produktinformation "PET-7H24M PoE Ethernet High Speed DAQ Module, 4-ch 24-bit AI, 128 kS/s"
The PET-7H24M is an Ethernet-connected data acquisition module for engineers who need high-speed, synchronised capture of analogue signals alongside digital I/O and encoder counting. Its four differential analogue inputs offer 24-bit resolution and are sampled simultaneously at up to 128 kS/s per channel, with a programmable bipolar input range on every analogue channel.
Data is streamed over the built-in 10/100BASE-T port using either continuous or N-sample transmission, and acquisition can be started by software command or by an analogue threshold trigger. Software support covers Windows 7/8/10 and Linux, with SDKs for Microsoft VC, C#, VB.NET, C/C++, .NET and Python, a NI LabVIEW toolkit, and Modbus TCP for integration with control systems.
The module can be powered from Power over Ethernet or from a 12 ~ 48 VDC terminal block. Digital outputs include short-circuit and overload protection, and the module provides 2500 VDC intra-module isolation and 4 kV ESD protection, making it suitable for demanding measurement environments.
Applications
- High-speed acquisition via Ethernet
- Temperature, vibration and strain high-speed measurement
- High-voltage and high-current high-speed measurement
- Mobile and portable measurement applications
- Precision signal measurement
| Product type: | Data acquisition module |
|---|---|
| Interface: | Ethernet |
| Protocol: | Modbus TCP |
| Digital inputs: | 3 |
| Digital outputs: | 4 |
| Analog inputs: | 4 |
| Analog outputs: | 2 |
| Ports: | 1 |
| PoE: | Yes |
| Isolation: | 2500 VDC |
| Power input: | +12 ~ +48 VDC |
| Operating temperature: | -25 ~ +75 °C |
| Mounting: | DIN-rail, Wall mounting |
| Housing: | Metal |
Specifikationer
| 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 |
| Encoder Input | |
| Mode | Quadrant/CW/CCW and Pulse/Dir |
| Programmable Digital Filter | 0.55 ~ 33.3 μs (7 steps) |
| Input Level | On Voltage Level: +3.5 ~ +5 VDC Off Voltage Level: +0.8 VDC Max. |
| Counting Rate | Quadrant Counting: 2 MHz (Max.) CW/CCW: 6 MHz (Max.) Pulse/Dir: 6 MHz (Max.) |
| Counter Width | 32-bit |
| Isolation | 2500 VDC |
| Analog Input | |
| Channels | 4 Differential (Simultaneously) |
| Range | Bipolar Input (Programmable): ±10 V, ±5 V, ±2.5 V, ±1.25 V, ±0.625 V, ±300 mV, ±150 mV, ±75 mV, ±40 mV, ±20 mV |
| Resolution | 24-bit |
| Accuracy | ±0.01 % of FSR @ ±10 V; ±0.02 % of FSR @ ±5 V, ±2.5 V; ±0.02 % of FSR @ ±1.25V, ±0.625 V; ±0.1 % of FSR @ ±300 mV, ±150 mV; ±0.1 % of FSR @ ± 75 mV, ±40 mV; ±0.2 % of FSR @ ±20 mV |
| Sampling Rate | 128 kS/s (Each Channel) |
| Input Impedance | Voltage: 2 MΩ |
| FIFO Size | 4 k Samples |
| Trigger Mode | Programmable: Software, Analog Threshold Trigger |
| Analog Output | |
| Channels | 2 |
| Type | ±10 V, ±5 V, 0 ~ 5 V, 0 ~ 10 V |
| Resolution | 12-bit |
| Accuracy | ±0.1 % FSR @ ±10 V, ±5 V, 0 ~ 10 V, 0 ~ 5 V |
| Voltage Output Capability | 10 V @ 20 mA |
| Slew Rate | 0.83 V/us |
| Digital Input | |
| Channels | 3 |
| Type | Wet Contact |
| Sink/Source (NPN/PNP) | Sink/Source |
| ON Voltage Level | +5 ~ +30 VDC |
| OFF Voltage Level | 2 VDC Max. |
| Isolation | 2500 VDC |
| Input Impedance | 10 KΩ |
| Digital Output | |
| Channels | 4 |
| Type | Isolated Open Collector |
| Sink/Source (NPN/PNP) | Sink |
| Load Voltage | +5 ~ +30 VDC |
| Load Current | 100 mA at 25 °C |
| Overload Protection | 1.3 A |
| Short-circuit Protection | Yes |
| Isolation | 2500 VDC |
| Ethernet | |
| Ports | 1 x RJ-45, 10/100 Base-TX |
| PoE | Yes, IEEE 802.3af, Class 2 |
| Access Control | 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 |
Specifikationer enligt tillverkaren. Ändringar förbehålls.
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