Module PoE Ethernet Modbus TCP 2 kênh đầu vào biến dạng (Strain Gauge, Load Cell)+2 kênh DI + 2 kênh DO ICP DAS PET-7016 CR
Features
- Built-in Web Server
- Web HMI
- Support for both Modbus TCP and Modbus UDP Protocols
- Communication Security
- Dual Watchdog
- I/O Pair Connection
- Built-in I/O
- Strain Gauge Input: 2 Channels
- DI/Counter: 2 Channels
- DO: 2 Channels
Introduction
The PET-7016 is a strain gauge module with 2 analog input channels, 1 excitation voltage output channel, 2 digital input channels and 2 digital output channels module. It provides various programmable analog input inputs (+/-1 mV, +/-50 mV, +/-100 mV, +/-500 mV, +/-1 V, and +/-2.5 V) and supports full-bridge, half-bridge, and quarter-bridge. The range for each analog input is allowed to be configured individually. The excitation voltage output can be in the range of 0 ~ 10 V with a 60 mA driving efficiency. Digital outputs can also be set as alarm outputs. The PET-7016 can also provide long-distance strain gauge measurement that compensates for the loss of voltage resulting from long-distance measurements.
Applications
-
Building Automation, Factory Automation, Machine Automation, Remote Maintenance, Remote Diagnosis, and Testing Equipment.
Specifications
| Software |
| Built-in Web Server |
Yes |
| CPU Module |
| Watchdog Timer |
Module, Communication (Programmable) |
| Isolation |
| 2-way Isolation |
I/O: 2500 VDC |
| EMS Protection |
| EFT (IEC 61000-4-4) |
±4 kV for Power Line |
| ESD (IEC 61000-4-2) |
±4 kV Contact for Each Terminal
±8 kV Air for Random Point |
| LED Indicators |
| Status |
Run, Ethernet, PoE |
| Digital Input/Counter |
| Channels |
2 |
| Type |
Wet Contact |
| Sink/Source (NPN/PNP) |
Sink/Source |
| ON Voltage Level |
+3.5 to +50 VDC |
| OFF Voltage Level |
+1 VDC (max.) |
| Max. Counts |
4,294,967,295 (32-bit) |
| Frequency |
100 Hz |
| Min. Pulse Width |
5 ms |
| Overvoltage Protection |
+70 VDC |
| Digital Output |
| Channels |
2 |
| Type |
Isolated Open Collector |
| Sink/Source (NPN/PNP) |
Sink |
| Load Voltage |
+5 to +50 VDC |
| Load Current |
700 mA/channel |
| Overvoltage Protection |
+60 VDC |
| Overload Protection |
1.4 A |
| Short-circuit Protection |
Yes |
| Power on Value |
Programmable |
| Safe Value |
Programmable |
| Strain Gauge, Load Cell Input |
| Channels |
2 (Differential) |
| Type |
Strain Gauge,
Voltage,
Current |
| Range |
±15 mV, ±50 mV, ±100 mV, ±500 mV, ±1 V, ±2.5 V
±20mA, 10 to 20 mA, 4 to 20 mA |
| Wiring |
Full-Bridge, Half-Bridge, Quarter-Bridge |
| Accuracy |
±0.05% |
| Resolution |
16-bit |
| Sampling Rate |
10 Hz (total channels) |
| Impedance |
Voltage Input: >400 kΩ,
Current Input: 125 Ω |
| Individual Channel Configuration |
Yes |
| Overvoltage Protection |
+30 VDC |
| Zero Drift |
±0.5 μV/°C |
| Span Drift |
±25 ppm/°C |
| Commond Mode Rejection |
150 dB (min.) |
| Nrmal Mode Rejection |
100 dB |
| Excitation Voltage Output |
| Channels |
1 |
| Range |
0 to 10 V |
| Accuracy |
±0.05% of FSR |
| Max. Load Current |
60 mA |
| Drift |
±50 ppm/°C |
| Power on Value |
Programmable |
| Ethernet |
| Ports |
1 x RJ-45, 10/100 Base-TX |
| PoE |
Yes |
| Security |
ID, Password and IP Filter |
| Protocol |
Modbus TCP, Modbus UDP |
| Power |
| Reverse Polarity Protection |
Yes |
| Consumption |
3.2 W (max.) |
| Powered from PoE |
IEEE 802.3af, Class1 |
| Powered from Terminal Block |
+12 to +48 VDC |
| Mechanical |
| Dimensions (mm) |
72 x 123 x 35 (W x L x H) |
| Installation |
DIN-Rail mounting |
| Environment |
| Operating Temperature |
-25 to +75°C |
| Storage Temperature |
-30 to +80°C |
| Humidity |
10 to 90% RH, Non-condensing |
Download
Datasheet
Documents
Ordering Information
| PET-7016 CR |
PoE Ethernet I/O Module with 2-ch Strain Gauge Inputs, 2-ch DI and 2-ch DO (RoHS) |
