AP743

 Multifunction I/O Module with Isolated Universal Analog and Digital Channels

Description

AP743 Multifunction I/O module consist of 4 Digital Inputs, 2 Digital Outputs, 2 Universal Analog Inputs, 2 Analog Output all channels fully isolated. The board’s high performance, compact size, and diverse resources make it ideally suited for a wide range of Small signal count measurement and control applications.

FEATURES

⦁ I/O Types
DI x4, DO x2, Universal AI x2, 4~20mA AO x 2 Channels
⦁ Analog Input Channels
⦁ Universal Inputs
⦁ Dual Channels
⦁ DC Voltage, Current, RTD and Thermocouples
⦁ Isolation
⦁ Over 250V Channel to Channel and 2500V Group Isolation
⦁ ADC Unit
⦁ Simultaneous 50-Hz and 60-Hz Rejection
⦁ Ultra Low Measurement Drift 10 ppm/°C (max)
⦁ Internal Temperature Sensor
⦁ Extended Fault Detection Circuits
⦁ Self Offset and System Calibration
⦁ Protection
⦁ Fault, Over Voltage, Surge and ESD Protected Inputs
⦁ Sampling Rate
⦁ 24-Bit Measurement with more than 100 Samples/S
⦁ Analog Output Channels
⦁ Output Channels
⦁ Dual Channel to Channel Isolated 4~20mA Sinc outputs
⦁ Isolation
⦁ High I/O Channel to Channel isolation voltage of 3000
⦁ Protection
⦁ Fault, Over Voltage, Surge and ESD Protected Outputs
  • Digital Input Channels
    • Input Channels
      • Quad Channels
      • Compliant to IEC 61131-2; Type 1, 2, 3 Characteristics for 24-V Isolated Digital Inputs
      • Supports 9-V to 300-V DC and AC Digital Input Designs Using External Resistors
      • Accurate Current Limit for Low-Power Dissipation: – 2.2 mA to 2.47 mA for Type 3
      • High Input-Voltage Range With Reverse Polarity Protection: ±60 V
      • supports up to 100-kHz input signals (200-kbit) per channel
      • High Transient Immunity: ±70-kV/µs CMTI
    • Isolation
      • Over 3000V Channel to Channel Isolation
    • Safety-Related Certifications
      • Fault, Over Voltage, Surge and ESD Protected Inputs
      • Basic Insulation per DIN V VDE V 0884-10
      • UL 1577 Recognition, 2500-VRMS Insulation
      • CSA, CQC, TUV Certificates Available
  • Digital Output Channels
    • Output Channels
      • Dual SPST Relays
      • High switching capability 5 A (250 VAC and 30 VDC), and high contact reliability by crossbar-twin contact.
      • High sensitivity and high speed response
      • Applicable for twelve Channels 2 Form A use as well as six independent 1 Form A use
      • Low-level off state leakage current of max. 10 μA
    • Isolation
      • High I/O Channel to Channel isolation voltage of 2,500
    • Protection
      • Fault, Over Voltage, Surge and ESD Protected Outputs
    • Certificates
      • Meets application standards EN61010-1 and EN61010-2-201 for reinforced insulation (CTI 600 V min. and Rated insulation voltage 300 V)
      • Actualize electrical durability 100 Kops

Application

 

    • Small-Scale Process Monitoring and Control Systems
    • General I/O Module for PLC, DCS  and SCADA I/O Expansion

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