Modbus TCP based Remote Ethernet I/O Data Acquisition Module with 3-axis Encoder/Counter Inputs (Digital Input). Support Modbus TCP and Modbus UDP Protocols. 32-bit Counter.  Support Operating Temperatures: -25 ~ + 75°C (-13°F ~ +167°F) and has a din rail mount.

ET-7083

Modbus TCP based Remote Ethernet I/O Data Acquisition Module with 3-axis Encoder/Counter Inputs (Digital Input). Support Modbus TCP and Modbus UDP Protocols. 32-bit Counter. Support Operating Temperatures: -25 ~ + 75°C (-13°F ~ +167°F) and has a din rail mount.

  Price:  $399.00  

Features

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.

  • Built-in Web Server
  • Web HMI
  • Support for both Modbus TCP and Modbus UDP Protocol
  • Communication Security
  • 2-port Ethernet Switch for Daisy-Chain Topology
  • Dual Watchdog
  • Wide Operating Temperature Range: -25 ~ + 75°C
  • Built-in I/O
    • 3-Axis 32-bit encoder/counter iinputs
    • 1 Mhz max. for Quadrant mode
    • 1 Mhz max. for CW/CWW, Pulse/Direction mode
    • Count Value Retention for 10 years

Specifications

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

I/O Specification

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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