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| Categories: | Remote Ethernet Modbus TCP I/O Modules |
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The ET-7083/PET-7083/ET-7283/PET-7283 is a 3-axis high speed encoder/counter module. Its each axis can be individually configured for Quadrant, Pulse/Direction or CW/CCW counting modes. The maximum input rate for Quadrant counting mode is 1 MHz, and for Pulse/Direction, CW/CCW counting modes is 4 MHz. The encoder/counter module is equipped a FRAM to retain the counter value after it is powered off. FRAM is a nonvolatile memory that can hold written data even after it is powered off. The data retention can be 10 years. And the feature can be configured as enabled or disabled.
Software |
|
Built-In Web Server |
Yes |
Web HMI |
Yes |
I/O Pair Connection |
Yes |
| Communication | |
Ethernet Port |
1 x RJ-45, 10/100 Base-TX |
| PoE | - |
| Protocol | Modbus/TCP, Modbus/UDP |
| Security | ID, Password and IP Filter |
Dual Watch Dog |
Yes, Module (0.8 second), Communication (Programmable) |
LED Indicators |
|
for System Running |
Yes |
For Ethernet Link/Act |
Yes |
for DI/DO |
- |
for PoE Power |
- |
2-Way Isolation |
|
Ethernet |
1500 VDC |
I/O |
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 Requirements | |
| Reverse Polarity Protection | Yes |
| Powered from Terminal Block | 1 ~ 30 VDC |
| Power PoE | - |
Consumption |
2.7W |
Mechancial |
|
Dimensions |
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 |
Environmental |
|
Operating Temperature |
-25 ℃ ~ +55 ℃ |
Storage Temperature |
-40 ℃ ~ +80 ℃ |
Ambient Relative Humidity |
5 ~ 95% RH, non-condensing |
Software |
|
Axis |
3 |
Counting Mode |
Quadrant |
| CW/CCW | |
| Pulse/Direction | |
| Maximum Count | 32-bit |
| Maximum Counting Rate | Quadrant mode: 1 Mhz |
| CW/CCW mode: 4Mhz | |
| Pulse/Direction mode: 4Mhz | |
| Count Value Retention | Yes, for 10 years |
| Counter Preset Value | Programmable |
| Input Signal Level | 5 VDC |
| 12 VDC with 1k ohm external resistor (1/2 W) | |
| 24 VDC with 2k ohm external resistor (1/2 W) | |
| Intra-module Isolation, Field to Logic | 2500 Vrms |
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