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Product Introduction
The Allen-Bradley 1762-RTC is a real-time clock (RTC) module designed for MicroLogix 1200 programmable logic controllers. It provides accurate timekeeping functionality that allows the PLC system to perform time-based control, event logging, scheduling, and sequence operations.
By adding real-time clock capability to the MicroLogix platform, this module enables automation systems to execute tasks based on actual date and time. This is essential for applications such as production scheduling, data logging, and time-stamped event tracking.
The 1762-RTC is designed for reliable operation within industrial environments and can be installed directly into the MicroLogix system architecture. It supports remove/insert under power functionality, allowing maintenance or replacement without shutting down the system, improving operational continuity.
With a compact design and stable performance within a 0–55°C operating range, the module is suitable for standard industrial control panels where accurate time synchronization is required.
Product Specifications
| Parameter | Description |
|---|---|
| Product Name | 1762-RTC Real Time Clock Module |
| Brand | Allen-Bradley |
| Series | MicroLogix 1200 |
| Module Type | Real Time Clock (RTC) |
| Function | System timekeeping and scheduling |
| Installation | Plug-in expansion module |
| Maintenance Feature | Remove/Insert Under Power |
| Operating Temperature | 0–55°C |
| Application Environment | Industrial automation systems |
| Dimensions | 80 × 20 × 50 mm |
| Weight | 0.05 kg |
Applications
• Time-based control systems – Enables PLC programs to execute operations based on real-world time schedules.
• Production scheduling – Used in manufacturing systems requiring shift-based or timed process control.
• Data logging systems – Provides accurate timestamps for recorded process data and events.
• Energy management systems – Supports time-of-use control strategies for energy optimization.
• Machine automation sequencing – Coordinates machine operations based on scheduled timing events.
Advantages
• Accurate real-time tracking – Ensures precise time synchronization for automation logic.
• Supports time-based automation – Enables scheduling and event-driven control functions.
• Compact module design – Easy integration into MicroLogix control systems.
• Hot-swappable capability – Remove/insert under power improves maintenance efficiency.
• Reliable industrial operation – Stable performance within standard control environments.
• Enhances PLC functionality – Adds time intelligence to MicroLogix systems without external devices.
