

Honeywell 51199188-100 Hardware Watchdog Timer
The Honeywell 51199188-100 is a hardware watchdog timer for Honeywell platforms. Product Type: Hardware Watchdog Timer | System Compatibility: Honeywell Experion PKS | Dimensions: 2 cm × 18.7 cm × 12.8 cm. Factory-sealed, live-rack tested, 48-hour burn-in. 12-month warranty. Ships within 24 hours.
Technical Specifications
| 51199188-100 | is a Hardware Watchdog Timer module designed for use in Honeywell’s Experion PKS Distributed Control System (DCS). It actively monitors system health and ensures fail-safe operation by transitioning to a safe state during critical failures. |
|---|---|
| Model Number | 51199188-100 |
| Product Type | Hardware Watchdog Timer |
| System Compatibility | Honeywell Experion PKS |
| Dimensions | 2 cm × 18.7 cm × 12.8 cm |
| Weight | 0.4–0.6 kg |
| Condition | Brand new and in stock |
| Origin | USA |
| Warranty | 12 months |
| System Health Monitoring | Continuously checks controller status to detect critical failures |
| Fail-Safe Mechanism | Automatically transitions the system to a safe state during catastrophic faults |
| Memory Management Unit (MMU) | Ensures efficient memory allocation and operational reliability |
| SIL3 Safety Compliance | Suitable for safety-critical applications in industrial automation |
| Real-Time Diagnostics | Works with health monitors to provide continuous system feedback |
| Compact Design | Space-efficient module for control cabinet integration |
| Manufacturer | Honeywell |
| Model / SKU | 51199188-100 |
Ships within 24 hours | 12-Month Warranty | Worldwide Delivery
Genuine Honeywell — Tested, Not Just Inspected
Live-rack power-up, channel verification, 48-hour burn-in at 55C. Printed test report. Full traceability. 12-month warranty. Ships within 24 hours.
Compatible Parts — Same System
These modules share the same system family as the 51199188-100. Commonly ordered together for complete rack builds or spare parts kits.
Related Products