8C-PCNT02 | Honeywell | Control Pulse Card Module
The Honeywell 8C-PCNT02 is a control pulse card module for Honeywell platforms. Manufacturer: Honeywell | Series: Series 8 I/O | Channels: 2 pulse input channels. Factory-sealed, live-rack tested, 48-hour burn-in. 12-month warranty. Ships within 24h.
Technical Specifications
| 8C-PCNT02 | is a high-speed pulse counter module used in the Series 8 I/O family within Experion Process Knowledge Systems (PKS). It captures and processes digital pulse signals from field devices such as flowmeters and encoders. |
|---|---|
| Model Number | 8C-PCNT02 |
| Manufacturer | Honeywell |
| Series | Series 8 I/O |
| Channels | 2 pulse input channels |
| Input Type | Digital pulse (sink/source) |
| Input Voltage | 24V DC nominal |
| Input Frequency | Up to 20 kHz |
| Input Impedance | 10 kΩ typical |
| Isolation | Channel-to-channel and channel-to-backplane |
| Mounting | Universal I/O module carrier |
| Operating Temperature | −40°C to +70°C |
| Dimensions | 100 mm × 25 mm × 130 mm (H×W×D) |
| Weight | Approx. 0.3 kg |
| Warranty | 12 months |
| High-Speed Counting | Supports pulse rates up to 20 kHz for accurate flow and speed measurements. |
| Dual Channel Design | Enables simultaneous monitoring of two independent pulse sources. |
| Flexible Signal Support | Accepts both sourcing and sinking digital inputs. |
| Robust Isolation | Protects system integrity with galvanic isolation between channels and backplane. |
| Hot-Swappable | Allows replacement without system shutdown, minimizing downtime. |
| Integrated Diagnostics | Built-in health monitoring and fault detection for each channel. |
| Experion Integration | Seamlessly connects with Honeywell C300 controllers and Experion PKS architecture. |
| Model / SKU | 8C-PCNT02 |
Ships within 24 hours | 12-Month Warranty | Worldwide Delivery
The Honeywell 8C-PCNT02 is a control pulse card module that serves as a critical component in Honeywell automation systems. Whether you are replacing a failed unit, building a spare parts inventory, or sourcing for a planned system expansion, understanding the exact specifications of this module is essential to ensuring compatibility and reliable operation.
Model Number: 8C-PCNT02. Series: Series 8 I/O. Channels: 2 pulse input channels. These are not generic specifications — they define how this specific module variant is configured and how it will behave in your system. Honeywell uses suffix codes in part numbers to indicate configuration options such as voltage range, communication protocol, channel count, and certification status. Two modules with the same base number but different suffix codes can be completely incompatible.
Every module we ship undergoes functional verification on a live Honeywell rack: power-up with correct backplane voltage, all channels exercised with calibrated signal sources, communication ports verified, and 48 hours of continuous operation at 55°C ambient to catch early-life failures. A printed test report with serial number, test date, technician ID, and all measured values accompanies every shipment. Genuine Honeywell. 12-month warranty. Ships within 24 hours from Shenzhen via DHL, FedEx, or UPS.
How do I confirm this is the correct part for my system?
Match the full part number from the label on your existing module — not just the base model number, but every suffix character. The suffix codes define critical configuration options. If you are unsure, send us a clear photo of the existing module label. Our engineers will cross-reference the part number and confirm compatibility, typically within 4 business hours.
What warranty and shipping options are available?
12-month comprehensive warranty covering component failure under normal operating conditions. Advance replacement available for critical applications — we ship the replacement before receiving the returned unit. Standard shipping: DHL Express, FedEx Priority, or UPS Worldwide Express. Handling time: within 24 hours of confirmed payment. Typical delivery: 3-5 business days worldwide. Customs documentation included.
What testing has been performed on this unit?
Visual inspection for physical damage or tampering. Power-up on a live {vendor} rack with correct backplane voltage. All channels exercised with calibrated signal sources (where applicable). Communication ports verified. 48 hours of continuous operation at 55°C ambient temperature. A printed test report with serial number, test date, and all measured values is included with every shipment.
Compatible Parts — Same System
These modules share the same system family as the 8C-PCNT02. Commonly ordered together for complete rack builds or spare parts kits.
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