Honeywell 51303932-476 Serial Device Interface w/ Module MC-TSIM12
1. Product Overview
🔹 The Honeywell 51303932-476 Serial Device Interface (SDI) with MC-TSIM12 module is designed for reliable serial communication between field devices and central controllers in industrial environments. Its robust design ensures stable performance under extreme temperature, vibration, and humidity conditions. Ideal for process automation, factory monitoring, and real-time data exchange.
Key features:
- Industrial-grade serial communication supporting RS-232/RS-485 protocols
- Plug-and-play MC-TSIM12 module for seamless integration
- Durable construction for long-term operation
- Compact design for space-efficient installation
- LED diagnostics for power and communication status
2. Technical Specifications
| Parameter | Specification | Notes |
|---|---|---|
| Model Number | 51303932-476 | Serial Device Interface w/ MC-TSIM12 |
| Interface Type | RS-232 / RS-485 | Supports standard serial protocols |
| Input Voltage | 24 VDC ±10% | Industrial-grade power supply |
| Operating Temperature | -20°C to +70°C | Suitable for harsh environments |
| Storage Temperature | -40°C to +85°C | Safe for transport and storage |
| Humidity | 5% to 95% RH, non-condensing | Standard industrial conditions |
| Communication Speed | Up to 115.2 kbps | Dependent on protocol and cable length |
| Module Compatibility | MC-TSIM12 | Full integration with Honeywell controllers |
| Mounting | DIN rail or panel mount | Flexible installation |
| Indicators | Power, Rx/Tx activity | LED status for diagnostics |
| Dimensions | 120 × 80 × 35 mm | Compact form factor |
| Weight | 0.25 kg | Lightweight module |
| Certifications | CE, UL | Industrial safety standards |
3. Installation & Maintenance
🛠 Installation Guidelines:
- Switch off power before connecting the module.
- Mount securely on a DIN rail or panel.
- Connect RS-232/RS-485 serial cables according to wiring diagram.
- Confirm protocol compatibility before powering on.
- Check LED indicators for module readiness.
🧰 Maintenance Tips:
- Inspect connections for corrosion or looseness regularly.
- Keep the module free from dust and moisture.
- Verify firmware compatibility with upgraded controllers.
- Replace the module if communication errors persist.
⚠️ Usage Precautions:
- Do not exceed voltage or temperature limits.
- Avoid liquids and excessive vibration.
- Ensure proper grounding and shielding.
- Handle carefully with ESD precautions.
4. Recommended Similar Products
| Product Model | Description | Link |
|---|---|---|
| Honeywell 51303932-475 | Serial Device Interface w/ MC-TSIM10 | Product Link |
| Honeywell 51303932-477 | SDI with MC-TSIM15 Module | Product Link |
| Honeywell 51303932-480 | Serial Communication Interface MC-TSIM20 | Product Link |
| Honeywell 51303932-482 | SDI Industrial Module MC-TSIM25 | Product Link |
| Honeywell 51303932-485 | Serial Device Interface MC-TSIM30 | Product Link |
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