Description
The ET-7050/PET-7050 provides 12 wet contact digital input channels and 6 sink-type digital output channels. Each input channel can be used as a 32-bit counter.
| Software |
| Built-in Web Server |
Yes |
| CPU Module |
| Watchdog Timer |
Module, Communication (Programmable) |
| Isolation |
| 2-way Isolation |
Ethernet: 1500 VDC
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 |
| Digital Input/Counter |
| Channels |
12 |
| Type |
Wet Contact |
| Sink/Source (NPN/PNP) |
Sink/Source |
| ON Voltage Level |
+10 ~ +50 VDC |
| OFF Voltage Level |
+4 VDC (max.) |
| Max. Counts |
4,294,967,295 (32-bit) |
| Frequency |
500 Hz |
| Min. Pulse Width |
1 ms |
| Input Impedance |
10 KΩ |
| Overvoltage Protection |
+70 VDC |
| Digital Output |
| Channels |
6 |
| Type |
Isolated Open Collector |
| Sink/Source (NPN/PNP) |
Sink |
| Load Voltage |
+5 ~ +30 VDC |
| Load Current |
100 mA/channel at 25°C
Direct Drive Power Relay Module |
| Power on Value |
Programmable |
| Safe Value |
Programmable |
| Ethernet |
| Ports |
1 x RJ-45, 10/100 Base-TX |
| Access Control |
ID, Password and IP Filter |
| Protocol |
Modbus TCP, Modbus UDP |
| Power |
| Reverse Polarity Protection |
Yes |
| Consumption |
2.3 W (max.) |
| Powered from Terminal Block |
+10 ~ +30 VDC |
| Mechanical |
| Dimensions (mm) |
72 x 123 x 35 (W x L x H) |
| Installation |
DIN-Rail mounting |
| Environment |
| Operating Temperature |
-25 ~ +75 °C |
| Storage Temperature |
-30 ~ +80 °C |
| Humidity |
10 ~ 90% RH, Non-condensing |
