Pulse Input – CC-PPIX01

Function: The Pulse Input Module (PIM) enables the Experion C300 controller to monitor various pulse input field values. It processes signals from pulse-generating devices, providing calculated rates and accumulated totals. The module includes a "fast cutoff" feature to halt dosing operations when a threshold is reached. Its high accuracy and repeatability make it ideal for metering and custody transfer applications, including compliance with ISO-6551 for dual pulse inputs.

Notable Features:

• Extensive Self-Diagnostics: Ensures reliable operation.
• Optional Redundancy: Increases system reliability.
• High Accuracy Measurements: Measures frequency, period, and pulse width with high precision.
• Support for MeterSuite Application: Ideal for metering applications.
• ISO 6551 Fidelity: Complies with ISO standards for dual pulse inputs.

Detailed Specifications:

Input / Output Model:

• Model: CC-PPIX01 - Pulse Input

IOTA Model:

• Model: CC-TPIX11 - Redundant 12”

Number of Inputs:

• Inputs: 8 (Single) or 4 (Dual)
• Support: Mixed combination of Single/Dual Input Channels

Number of Outputs:

• Outputs: 2

Input Type:

• Type: High-impedance, differential voltage, optically isolated (1000 VDC)

Frequency Range:

• Single Channel: 0 - 100 KHz
• Dual Pulse Channel: 0 – 10 KHz

Frequency Accuracy:

• Accuracy: +/- 0.001% of Reading (0.5 Hz – 100 KHz)

Input Voltage:

• Range: 0 to 35 VDC

Input Voltage Trip Points:

• High Setting:
  • Low to High: 8.4V
  • High to Low: 7.7V
• Low Setting:
  • Low to High: 2.8V
  • High to Low: 2.0V

Input Edge Selection:

• Configurable: Rising Edge (Default) or Falling Edge

Channel Input Impedance:

• Impedance: Greater than 70 K Ohms

Input Channel Function:

• Functions: Frequency (PV), Accumulated Value (AV), Pulse Width High, Pulse Width Low, Period

Isolated / Bussed Input Jumper Option:

• Configuration: Isolated or bussed selection per channel

Internal / External Excitation Power:

• Support: Internal 24V operation or external excitation voltage +5 to +30VDC

Minimum Pulse Width:

• Pulse Width Rejection Off: 3us
• Pulse Width Rejection On: 20us

Fast Cutoff Output Type (Channels 7 and 8 only):

• Type: Optically isolated (1500 Vrms) solid-state relay with integral user-replaceable fuse (2.5 A)

Fast Cutoff Latency:

• Latency: 1ms (max)

Fast Cutoff Relay Output Characteristics:

• Voltage: 5V to 60VDC
• Current: 0.001A to 2A
• Off State Leakage Current: 100uA max at 60VDC

MeterSuite Specifications:

• Support: Supported
• Prover Pulse Output Function: Provides “Good Pulses” from selected dual channel pair to support Prover applications. Supports up to 5 Pulse IOTAs bussed together.
• Prover Electrical Characteristics: Open Emitter source driver – Referenced to System Ground, Open Circuit Voltage: 22V, Short Circuit Current Limit: 35mA
• Pulse Data Fidelity Compliance: Level A Fidelity per ISO 6551:1995

Weight:

• Module Weight: 0.35 kg