The Honeywell 8C-PCNT02 pulse counter module accurately captures high-frequency signals. It is a key component of the Series 8 I/O family for Experion PKS. This module processes digital pulses from devices like flow meters and encoders. Consequently, it provides critical data for precise flow totalization and speed monitoring.
Core Technical Specifications and Design
The 8C-PCNT02 from Honeywell features a compact, dual-channel architecture. It supports a wide range of industrial input signals and voltages. Moreover, its robust isolation ensures signal integrity in electrically noisy environments.
Below are the detailed technical specifications for this module:
| Parameter Category | Specification Details |
|---|---|
| Manufacturer & Model | Honeywell 8C-PCNT02 |
| Product Series | Series 8 I/O for Experion PKS |
| Physical Dimensions | 100mm (H) x 25mm (W) x 130mm (D) |
| Module Weight | Approximately 0.3 kg |
| Input Channels | 2 Independent Pulse Inputs |
| Input Signal Type | Digital Pulse, Sink or Source |
| Nominal Input Voltage | 24V DC |
| Maximum Input Frequency | Up to 20 kHz |
| Channel Isolation | Channel-to-Channel & Channel-to-Backplane |
| Operating Temperature | -40°C to +70°C |
Key Features and System Integration
This module excels at high-speed counting with a frequency up to 20 kHz. Its dual-channel design allows simultaneous monitoring of two separate pulse sources. Furthermore, the hot-swappable design enables maintenance without process shutdown.
The Honeywell 8C-PCNT02 integrates seamlessly with Honeywell C300 controllers. Integrated diagnostics provide continuous channel health monitoring for reliability.
Details
| Weight | 0.68 kg |
|---|---|
| Dimensions | 145 × 100 × 40 mm |



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