Trang chủ » Module vào/ra tương tự/số kết nối RS-485/Ethernet » Module PoE I/O Modbus TCP & MQTT 2 kênh AI ICP DAS tPET-AD2 CR

Module PoE I/O Modbus TCP & MQTT 2 kênh AI ICP DAS tPET-AD2 CR

Tiny PoE Ethernet Module with Isolated 2-ch AI

Features

  • Web Server for Configuration
  • Support Modbus TCP/UDP, MQTT, and SNMP V2c Protocols
  • I/O Pair Connection (Push and Pull)
  • Supports Dual-watchdog
  • Supports Firmware Update via Ethernet
  • Built-in I/O
    • 2-channel Single-ended Inputs
    • Voltage Inputs and Current Inputs
  • Adjustable Sampling Rate (Fast/Normal Mode)
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Model: tPET-AD2 CR
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The tET-AD2 / tPET-AD2 is an analog input module that includes 2 single-ended analog input channels and provides a programmable input range on all analog inputs (0 ~ 500 mV, 0 ~ 1 V, 0 ~ 2.5 V, 0 ~ 5 V, 0 ~ 10 V, 0 ~ 20 mA, 4 ~ 20 mA). It provides high overvoltage protection of 120 VDC. The sampling rate of the tET-AD2 / tPET-AD2 is adjustable and is available in either fast or normal mode. It also provides 4 kV ESD protection as well as 3000 VDC intra-module isolation.

  • Industrial Automation
  • Industrial Machinery
  • Building Automation
  • Food and Beverage Systems
  • Semiconductor fabrication
  • Control Systems
Software
Built-in Web Server Yes
CPU Module
CPU 32-bit MCU
Watchdog Timer Module, Communication (Programmable)
Isolation
2-way Isolation I/O: 3000 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
Analog Input
Channels 2 Single-ended
Type Voltage, Current
Range Voltage: 0 ~ 500 mV, 0 ~ 1 V, 0 ~ 2.5 V, 0 ~ 5 V, 0 ~ 10 V
Current: 0 ~ +20 mA, +4 ~ +20 mA
Resolution 16-bit
Accuracy Normal Mode: ±0.1% of FSR
Fast Mode: ±0.5% of FSR
Sampling Rate Normal Mode: 10 Hz (total channels)
Fast Mode: 200 Hz (total channels)
Input Impedance Voltage: 10 MΩ
Current: 137 Ω
Overvoltage Protection 120 VDC
Overcurrent Protection 50 mA at 110 VDC
Individual Channel Configuration Yes
Open Wire Detection For 4 to 20 mA only
Ethernet
Ports 1 x RJ-45, 10/100 Base-Tx
PoE Yes
Access Control Password and IP Filter
Protocol Modbus TCP, Modbus UDP, MQTT, and SNMP V2c
Power
Reverse Polarity Protection Yes
Consumption 1.2 W
Powered from PoE IEEE 802.3af, Class 1
Powered from Terminal Block +12 to +48 VDC
Mechanical
Dimensions (mm) 52 x 96 x 27 (W x L x H)
Installation DIN-Rail mounting
Environment
Operating Temperature -25 ~ +75 °C
Storage Temperature -30 ~ +80 °C
Humidity 10 to 90% RH, Non-condensing
tPET-AD2     CR  Tiny PoE Ethernet Module with Isolated 2-ch AI (RoHS)
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