Trang chủ » Module vào/ra tương tự/số kết nối RS-485/Ethernet » Module 2 cổng PoE Ethernet Modbus TCP 3 kênh AI+6 kênh DI+3 kênh đầu ra Relay ICP DAS PET-7202 CR

Module 2 cổng PoE Ethernet Modbus TCP 3 kênh AI+6 kênh DI+3 kênh đầu ra Relay ICP DAS PET-7202 CR

PoE Ethernet I/O Module with 2-port Ethernet Switch, 3-ch AI, 6-ch DI and 3-ch Relay

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Module 2 cổng PoE Ethernet Modbus TCP 3 kênh AI+6 kênh DI+3 kênh đầu ra Relay ICP DAS PET-7202 CR

  • Built-in Web Server
  • Web HMI
  • Support for both Modbus TCP and Modbus UDP Protocols
  • Communication Security
  • 2-port Ethernet Switch for Daisy-Chain Topology
  • Dual Watchdog
  • I/O Pair Connection
  • Built-in I/O
    • AI: 3 Channels
    • DI/Counter: 6 Channels
    • Power Relay: 3 Channels
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Model: PET-7202 CR
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Module 2 cổng PoE Ethernet Modbus TCP 3 kênh AI+6 kênh DI+3 kênh đầu ra Relay ICP DAS PET-7202 CR

The PET-7202 is a multi-function module with 3-channel analog inputs, 6-channel digital inputs and 3-channel relay outputs. It provides various programmable analog inputs (+/-150 mV, +/-500 mV, +/-1 V, +/-5 V, +/-10 V, +/-20 mA, 0 ~ 20 mA and 4 ~ 20 mA). Each analog input is allowed to configure a proper range with 240 Vrms high voltage protection. Each analog input can be programmed to accept current or voltage as input/output depending upon the position of corresponding jumper. The PET-7202 is fully RoHScompliant and has qualification for 4 kV ESD protection as well as 2500 VDC intra-module isolation.

Building Automation, Factory Automation, Machine Automation, Remote Maintenance, Remote Diagnosis, Testing Equipment.
Software
Built-in Web Server Yes
CPU Module
Watchdog Timer Module, Communication (Programmable)
Isolation
2-way Isolation I/O: 2500 VDC
EMS Protection
EFT (IEC 61000-4-4) ±2 kV for Power Line
ESD (IEC 61000-4-2) ±4 kV Contact for Each Terminal
±8 kV Air for Random Point
Surge (IEC 61000-4-5) ±2 kV for Power Line
LED Indicators
Status Run, Ethernet, I/O, PoE
Analog Input
Channels 3 (Differential)
Type Voltage
Current
Range ±150 mV, ±500 mV, ±1 V, ±5 V, ±10 V 0 to 20 mA, ±20 mA, 4 to 20 mA
(Jumper Selectable)
Resolution 16-bit
Accuracy Normal Mode: ±0.1%
Fast Mode: ±0.5% or better
Sampling Rate Normal Mode: 10 samples/second (Total)
Fast Mode: 50 samples/second (Total)
Input Impedance Voltage: 2 MΩ
Current: 125 Ω
Common Mode Rejection 86 dB (min.)
Normal Mode Rejection 100 dB
Overvoltage Protection 240 Vrms
Overcurrent Protection 50 mA at 110 VDC (max.)
Individual Channel Configuration Yes
Open Wire Detection Yes
Zero Drift ±20 μV/°C
Span Drift ±25 ppm/°C
Isolation ±400 VDC, Virtual Channel to Channel Isolation
Digital Input/Counter
Channels 6
Type Wet Contact
Sink/Source (NPN/PNP) Sink/Source
ON Voltage Level +10 to +50 VDC
OFF Voltage Level +4 VDC (max.)
Max. Counts 4,294,967,295 (32-bit)
Frequency 100 Hz
Min. Pulse Width 5 ms
Input Impedance 10 kΩ, 0.5W
Overvoltage Protection +70 VDC
Digital Output
Load Current 5.0 A/channel at 25°C
Relay Output
Channels 3
Type Power Relay, Form A (SPST N.O.)
Contact Rating 5 A @ 250 VAC/24 VDC (Resistive Load)
Operate Time 6 ms (Typical)
Release Time 3 ms (Typical)
Electrical Endurance 10^5 ops.
Mechanical Endurance 2 × 10^7 ops.
Power on Value Programmable
Safe Value Programmable
Ethernet
Ports 2 x RJ-45, 10/100 Base-TX, Swtich Ports
PoE Yes
LAN bypass Yes
Security ID, Password and IP Filter
Protocol Modbus TCP, Modbus UDP
Power
Reverse Polarity Protection Yes
Consumption 4.1 W
Powered from PoE IEEE 802.3af, Class1
Powered from Terminal Block +12 to +48 VDC
Mechanical
Dimensions (mm) 76 x 120 x 38 (W x L x H)
Installation DIN-Rail mounting
Environment
Operating Temperature -25 to +75°C
Storage Temperature -30 to +80°C
Humidity 10 to 90% RH, Non-condensing
PET-7202     CR PoE Ethernet I/O Module with 2-port Ethernet Switch, 3-ch AI, 6-ch DI and 3-ch Relay (RoHS)
Datasheet Documents
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