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ET-7284 CR # Ethernet I/O modul/Modbus TCP/8 számláló/counter/4x DO digitális kimenet/2 portos Ethernet switch/ICP CON/ICP DAS

Rendelésre 10-15 munkanap
Raktárkészlet: NINCS
ET-7284 CR # Ethernet I/O modul/Modbus TCP/8 számláló/counter/4x DO digitális kimenet/2 portos Ethernet switch/ICP CON/ICP DAS
  • ET-7284 CR # Ethernet I/O modul/Modbus TCP/8 számláló/counter/4x DO digitális kimenet/2 portos Ethernet switch/ICP CON/ICP DAS
  • ET-7284 CR # Ethernet I/O modul/Modbus TCP/8 számláló/counter/4x DO digitális kimenet/2 portos Ethernet switch/ICP CON/ICP DAS
94 743 Ft 120 324 Ft
  • ET-7284 CR # Ethernet I/O modul/Modbus TCP/8 számláló/counter/4x DO digitális kimenet/2 portos Ethernet switch/ICP CON/ICP DAS
  • Ethernet I/O Module with 4-/8-channel Counter/Frequency/Encoder Input and 4-channel DO

 

  • Built-in Web Server
  • Web HMI
  • Support for both Modbus TCP and Modbus UDP Protocols
  • Communication Security
  • Dual Watchdog
  • Wide Operating Temperature Range: -25 to +75°C
  • I/O Pair Connection
  • Built-in I/O
    • Counter/Frequency/Encoder: 4/8 Channels
    • Digital Output: 4 Channels
  • The ET-7284/PET-7284 is a 32-bit high-speed Counter/Frequency/Encoder input and 4-channel Digital Output module that offers a variety of input mode options, including "Up Counter”, "Frequency Input", "Up/Down Counter", "Direct/Pulse Counter" and "A/B Phase Counter". The mode can be individually configured for all 8 channels, where, for example, some channels can be set to “Up Counter” mode, and other channels can be individually set to “Frequency”, "Up/ Down Counter" or “Encoder input” mode. The built-in programmable low pass filter can be used to eliminate noise where the width of the high/low pulse is narrower than the minimum high/low width of the low pass filter.

    The ET-7284/PET-7284 module is equipped with FRAM memory to retain the counter values. FRAM is a type of non-volatile memory that can be used to store written data, even after the module has been powered off. This storage feature can be either enabled or disabled, and the data can be retained for up to 10 years.

    Models ET-7284 PET-7284
    Software
    Built-In Web Server Yes
    Web HMI Yes
    I/O Pair Connection Yes
    Communication
    Ethernet Port 2 x RJ-45, 10/100 Base-TX, Swtich Ports
    PoE - Yes
    Protocol Modbus TCP, Modbus UDP
    Security ID, Password and IP Filter
    Dual Watchdog Yes, Module (0.8 seconds), Communication (Programmable)
    LED Indicators
    for System Running Yes
    for Ethernet Link/Act Yes
    for DI/DO status Yes
    for PoE Power - Yes
    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 Line
    Surge (IEC 61000-4-5) ±2 kV for Power Line
    Power
    Reverse Polarity Protection Yes
    Powered from Terminal Block 12 ~ 48 VDC
    Powered from PoE - Yes, IEEE 802.3af, Class1
    Consumption 4.2 W 4.4 W
    Mechanical
    Dimensions (L x W x H) 120 mm x 76 mm x 38 mm
    Installation DIN-Rail or Wall mounting
    Environmental
    Operating Temperature -25 to +75°C
    Storage Temperature -30 to +80°C
    Humidity 10 to 90% RH, Non-condensing
     
    Counter/Frequency/Encoder Input
    Counter/Frequency/Encoder Input 4-channel Up/Down Counter (CW/CCW)
    4-channel Dir/Pulse Counter (Bi-directional)
    4-channel A/B Phase (Quadrant Counting)
    8-channel Up Counter
    8-channel Frequency
    Contact Wet
    Sink/Source (NPN/PNP) Sink
    Types Counter, Frequency or Encoder
    Counter/Encoder bits 32-bit (4,294,967,295)
    On Voltage Level +3.5 VDC ~ +30 VDC
    Off Voltage Level +1 VDC Max.
    Programmable Low Pass Filter 1 ~ 32767 μs
    Individual Channel Configuration Yes
    Max. Speed 3.5 VDC ~ 10 VDC: 200 kHz
    10 VDC ~ 30 VDC: 150 kHz
    Frequency Accuracy 1 Hz ~ 200 kHz: ±0.025% of Input Frequency (Note1)
    Count Value Retention Yes
    Digital Output
    Channels 4
    Type Isolated Open Collector
    Sink/Source (NPN/PNP) Sink
    Max. Load Current 650 mA/channel
    Load Voltage +5 VDC ~ +50 VDC
    Overvoltage Protection 60 VDC
    Overload Protection 1.4 A
    Short-circuit Protection Yes
    Power-on Value Yes, Programmable
    Safe Value Yes, Programmable
    Note1:
    Frequency Range Frequency Error (typical)
    1 Hz ~ 10 Hz 0.01 Hz
    10 Hz ~ 10 KHz 0.5 Hz
    10 KHz ~ 100 KHz 15 Hz
    100 KHz ~ 200 KHz 30 Hz
     
    ET-7284 CR Ethernet I/O Module with 4-/8-channel Counter/Frequency/Encoder Input and 4-channel Digital Output (RoHS)
    PET-7284 CR PoE Ethernet I/O Module with 4-/8-channel Counter/Frequency/Encoder Input and 4-channel Digital Output (RoHS)
     
     

     

     


     

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