⚙️ HONEYWELL SP C-MODULE — TECHNICAL INTRODUCTION
The Honeywell SP C-Module is a precision control and interface module designed for use in industrial automation, building management systems, and process control environments. Engineered for high reliability and robust performance, this module enables seamless integration with Honeywell SP series controllers and supervisory systems, offering enhanced flexibility, diagnostic capabilities, and simplified maintenance. Its compact, modular design ensures easy installation in control cabinets while maintaining optimal signal integrity and operational stability.
🔧 Product Overview
The SP C-Module serves as a versatile interface between sensors, actuators, and supervisory controllers. It provides accurate signal processing, relay output control, and communication interfacing, making it suitable for applications such as HVAC control, industrial automation, and safety system integration. The module is engineered to withstand harsh industrial environments, including wide temperature ranges, high humidity, and electromagnetic interference.
With LED indicators for status and diagnostics, the SP C-Module simplifies troubleshooting and ensures operators can quickly identify potential faults. Its modular form factor allows for rapid replacement or system expansion without disrupting other modules, minimizing downtime and maintenance costs.
📑 Datasheet — Technical Parameters
| Parameter | Description |
|---|---|
| Model | Honeywell SP C-Module |
| Category | Control / Interface Module |
| Function | Signal processing, relay control, and communication interface |
| Input Type | Analog and digital sensor inputs |
| Output Type | Relay outputs, transistor outputs, communication signals |
| Channels | 4–8 configurable input/output channels depending on configuration |
| Communication Protocol | Compatible with Honeywell SP controllers; supports MODBUS RTU (optional) |
| LED Indicators | Power, status, fault, communication activity |
| Operating Voltage | 24 VDC nominal (range 18–30 VDC) |
| Power Consumption | ≤ 5 W typical |
| Operating Temperature | –20°C to +70°C |
| Humidity Tolerance | Up to 95% non-condensing |
| Mounting | DIN rail or panel mount compatible |
| Isolation | Electrical isolation between channels ≥ 1000 V RMS |
| Response Time | < 10 ms for digital outputs |
| Dimensions | Approx. 90 mm × 60 mm × 40 mm |
| Weight | 150 g |
| Maintenance | Periodic inspection; ensure connectors are clean and secured |
| Safety Compliance | CE certified; meets industrial EMC standards |
🛠️ Functional Characteristics
Versatile Signal Processing
The SP C-Module processes both analog and digital signals, providing reliable data conversion and relay actuation. This ensures precise control over connected devices and accurate data feedback to supervisory systems.
Diagnostic Feedback
LED indicators provide instant visual feedback on power, communication, and channel status. This facilitates quick fault detection and reduces troubleshooting time, critical in industrial and building automation applications.
Rugged Industrial Design
The module is engineered to withstand vibration, humidity, and temperature fluctuations common in industrial environments. Its housing provides protection against mechanical stress while ensuring reliable electrical connectivity.
Flexible Integration
The module can be installed on DIN rails or directly on control panels. Its modular architecture allows for scalable deployment, making it suitable for small standalone systems or large distributed networks.
Low Maintenance
With reliable connectors and robust circuit design, the SP C-Module requires minimal maintenance. Routine inspection is sufficient to ensure long-term operational stability.
🔌 Installation & Handling Notes
- De-energize power before installation or removal.
- Ensure correct wiring according to channel assignments and voltage specifications.
- Avoid mechanical stress on module terminals during installation.
- Inspect connectors periodically for debris or corrosion.
- Keep the module environment free from excessive dust and moisture.
🔗 Useful Links
- Industrial control modules: https://www.stardcsplc.com/
- Honeywell SP series components: https://www.stardcsplc.com/
📦 Recommended Similar Models
| Model | Description | Category |
|---|---|---|
| Honeywell SP B-Module | Basic interface and relay module for SP controllers | Control / I/O Module |
| Honeywell SP D-Module | Digital input/output interface module | Signal Interface |
| Honeywell SP F-Module | Analog input/output expansion module | Process Control |
| Honeywell SP M-Module | Multipurpose expansion module | Control and Monitoring |
| Honeywell SP A-Module | Alarm and fault signaling module | Safety / Alarm Interface |
The Honeywell SP C-Module offers reliable, high-precision control and interface functionality for industrial automation and building management systems, providing robust diagnostics, flexible integration, and maintenance-friendly operation.
