Allen Bradley 1762-RTC Real-Time Clock Module

FAQ

Q1: What is the function of the 1762-RTC module?
The 1762-RTC provides real-time clock and calendar functionality for MicroLogix 1200 controllers, allowing time-based control and scheduling applications.

Q2: Which controllers are compatible with the 1762-RTC?
The module is designed for use with Allen-Bradley MicroLogix 1200 PLCs.

Q3: What happens during a power outage?
The internal lithium battery maintains the clock and calendar settings during power loss.

Q4: What types of applications use the RTC module?
Typical applications include scheduling, data logging, timestamping, shift control, and timed machine operations.

Q5: Is the battery replaceable?
Yes. The module uses a replaceable lithium battery with a typical life expectancy of approximately 5 years.

Q6: Where is the module installed?
The 1762-RTC installs into the internal accessory slot of the MicroLogix 1200 controller.

Q7: What are the physical dimensions of the module?
The approximate dimensions are 30 mm × 20 mm × 10 mm.

Q8: Is the 1762-RTC still available?
No. The 1762-RTC and the MicroLogix 1200 family have been discontinued by Rockwell Automation.