Yokogawa AGP813 High-Speed Protection Module

The AGP813 is designed for high-speed protection and control applications in industrial automation. Below are the key specifications and features:

Voltage Inputs

• Number of Input Channels:
  • 4 channels (high-speed cycle; isolated)
  • 6 channels (basic cycle; isolated)
• Input Signal: 1 to 5 V
• Accuracy: ±4 mV
• Drift Due to Ambient Temperature: ±4 mV / 10°C
• Input Impedance:
  • Powered: 1 MΩ
  • Not powered: 100 kΩ
• Allowable Input Voltage: 30 V DC
• Filtering: Collectively applied across all channels

Pulse Inputs

• Number of Input Channels: 4 channels (basic cycle; isolated)
• Input Impedance: 10 kΩ (at AEGP1D)

Magnetic Pickup (MPU) Inputs

• Input Signal: 0.5 to 150 Vpp
• Input Frequency: 50 Hz to 25 kHz
• Accuracy:
  • ±1 Hz (50 Hz to 2 kHz)
  • ±0.05% of reading (2 kHz to 25 kHz)
• Input Sensitivity:
  • Without Hysteresis:
    • 50 to 500 Hz: 0.5 Vpp or more
    • 500 Hz to 5 kHz: 1.0 Vpp or more
    • 5 to 25 kHz: 2.0 Vpp or more
  • With Hysteresis:
    • 50 to 500 Hz: 1.0 Vpp or more
    • 500 Hz to 5 kHz: 2.0 Vpp or more
    • 5 to 25 kHz: 4.0 Vpp or more

Active Pickup Inputs

• Input Signal Thresholds:
  • TYPE1:
    • VH: 2.0 to 24 V
    • VL: 0 to 0.8 V
    • Duty: 50% ±5%
  • TYPE2:
    • VH: 2.4 to 24 V
    • VL: 0 to 1.2 V
    • Duty: 50% ±5%
• Input Frequency: 0.04 Hz to 2 kHz
• Accuracy: ±0.1% of reading

Digital Inputs (SOE)

• Number of Input Channels:
  • 4 channels (high-speed cycle; isolated)
  • 8 channels (basic cycle; isolated)
• Rated Input Voltage: 24 V DC (Sink)
• Input ON Voltage: 18 to 26.4 V DC
• Input OFF Voltage: 5 V DC or less
• Input Current: 4.1 mA ±20%
• Maximum Allowable Input Voltage: 30 V DC

Digital Outputs

• Number of Output Channels:
  • 4 channels (high-speed cycle; isolated)
  • 8 channels (basic cycle; isolated)
• Output Type: Current sinking
• Maximum Load: 100 mA per channel; 30 V DC
• Maximum Voltage for ON: 0.3 V DC
• Maximum Current Leak for OFF: 0.1 mA
• On/Off Delay: 1 ms (Typical)
• Scan Cycle:
  • 5 ms (high-speed cycle)
  • 10 ms (basic cycle)

Withstanding Voltage

• Between system and field: 500 V AC for 1 minute
• Between different types of inputs/outputs: 500 V AC for 1 minute

External Connection

• Dedicated Cable: AKB337-M005, M007, M010

General Specifications

• Maximum Power Consumption: 900 mA (5 V DC)
• Weight: Approx. 0.28 kg