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PET-7019 CR PoE Ethernet I/O Module with 8-ch universal AI, 4-ch DO (RoHS)
Module 8 kênh đầu vào tương tự + 4 kênh đầu ra số kết nối PoE Ethernet Modbus TCP/IP ICP DAS PET-7019
Features
Built-in Web Server
Web HMI
Support for both Modbus TCP and Modbus UDP Protocols
Communication Security
Dual Watchdog
Wide Operating Temperature Range: -25 ~ +75°C
I/O Pair Connection
Built-in I/O
AI: 8 Channels with 240 Vrms Overvoltage Protection
DO: 4 Channels
Introduction
The ET-7019/PET-7019 features an extremely excellent protection mechanism where overvoltage protection is up to 240 Vrms. It has wider input range for voltage compared to ET-7017. ET-7019/PET-7019 measures voltage from +/-15 mV ~ +/-10 V. Its input type also includes current and thermocouple. An intuitive design is built in this model, measuring current or voltage simply by a jumper. An external resistor is no longer needed. Eight of its inputs channels can individually be configured with different kinds of analog input. Moreover, the ET-7019/PET-7019 also got open thermocouple detection and many protection mechanisms. The 4 digital output can be set as alarm output with Short-circuit protection and overload protection.
System Specification
Models |
ET-7019 |
PET-7019 |
Software |
||
Built-In Web Server |
Yes |
|
Web HMI |
Yes |
|
I/O Pair Connection |
Yes |
|
Communication |
||
Ethernet Port |
10/100 Base-TX with Auto MDI/MDI-X |
|
PoE |
- |
Yes |
Protocol |
Modbus TCP, Modbus UDP |
|
Security |
ID, Password and IP Filter |
|
Dual Watchdog |
Yes, Module (0.8 seconds), Communication (Programmable) |
|
LED Indicators |
||
L1 (System Running) |
Yes |
|
L2 (Ethernet Link/Act) |
Yes |
|
L3 (Ethernet 10/100 M Speed) |
Yes |
|
PoE Power |
- |
Yes |
2 Way Isolation |
||
Ethernet |
1500 VDC |
- |
I/O |
2500 VDC |
2500 VDC |
EMS Protection |
||
ESD (IEC 61000-4-2) |
4 kV Contact for Each Terminal and 8 kV Air for Random Point |
|
EFT (IEC 61000-4-4) |
+/-4 kV for Power |
|
Power |
||
Reverse Polarity Protection |
Yes |
|
Powered from Terminal Block |
Yes, 10 ~ 30 VDC |
Yes, 12 ~ 48 VDC |
Powered from PoE |
- |
Yes, IEEE 802.3af, Class1 |
Power Output |
- |
- |
Consumption |
2.6 W (Max.) |
2.9 W (Max.) |
Mechanical |
||
Dimensions (W x L x H) |
72 mm x 123 mm x 35 mm |
|
Installation |
DIN-Rail or Wall mounting |
|
Environmental |
||
Operating Temperature |
-25 ~ +75 °C |
|
Storage Temperature |
-30~ +80 °C |
|
Humidity |
10 ~ 90% RH, non-condensing |
I/O Specification
Analog Input |
||
Channels |
8 (Differential) |
|
Sensor Type |
+/-15 mV, +/-50 mV, +/-100 mV, +/-150 mV, +/-500 mV, +/-1 V, +/-5 V, +/-10 V, +/-20 mA, 0~20 mA, 4~20 mA |
|
Thermocouple (J, K, T, E, R, S, B, N, C, L, M, , and LDIN43710) |
||
Strain Gauge Type |
Full-Bridge, Half-Bridge, and Quarter-Bridge |
|
Individual Channel Configuration |
Yes |
|
Resolution |
16-bit |
|
Sampling Rate |
10 samples/Second total |
|
Accuracy |
+/-0.1 % or better |
|
Zero Drift |
+/-10 μV/°C |
|
Span Drift |
+/-25 ppm/°C |
|
Overvoltage Protection |
240 Vrms |
|
Input Impedance |
Voltage |
>1 MΩ |
Current |
125 Ω |
|
Common Mode Rejection |
86 dB Min. |
|
Normal Mode Rejection |
100 dB |
|
Open Wire Detection |
Yes |
|
Virtual Channel to Channel Isolation |
+/-400 VDC |
|
Digital Output |
||
Channels |
4 |
|
Type |
Isolated Open Collector |
|
Sink/Source (NPN/PNP) |
Sink |
|
Max. Load Current |
700 mA/Channel |
|
Load Voltage |
5 VDC ~ 50 VDC |
|
Overvoltage Protection |
60 VDC |
|
Overload Protection |
1.4 A |
|
Short-circuit Protection |
Yes |
|
Power-on Value |
Yes, Programmable |
|
Safe Value |
Yes, Programmable |
|
Note: We recommend to choose ET-7018Z for accurate thermocouple measurement |
Download
Odering information
ET-7019 CR |
Ethernet I/O Module with 8-ch universal AI, 4-ch DO (RoHS) |
PET-7019 CR |
PoE Ethernet I/O Module with 8-ch universal AI, 4-ch DO (RoHS) |
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