Product Description

The 2ME913.9 is a highly reliable application memory module designed for industrial automation systems, offering 64 KB of SRAM and 256 KB of FlashPROM. Operating with the PCC software system, this module is compatible with processor modules like CP10x, CP2x0, and MP100, and it is C-UL-US listed, ensuring high safety standards.

This module features programming logic with an LED display and includes a write protection switch to prevent accidental data modifications. It is equipped with a 3V lithium battery (model number 0AC200.9, 950 mAh), providing at least two years of operation. A gold foil capacitor ensures a minimum of 10 minutes of RAM buffering. Notably, the battery can be changed without shutting down the PCC, although B&R recommends performing this task when the PCC is not powered due to varying regulations across countries. To ensure the capacitor is charged, the PCC should be powered on for at least five minutes before the battery change, which must be completed within 10 minutes of shutting down the system.

The module's environmental specifications include a storage temperature range of -20 to +70 C without the lithium battery and -20 to +60 C with it installed, along with a relative humidity range of 0 to 95% non-condensing. With dimensions of 103 mm in height, 32 mm in width, and 122 mm in depth, the 2ME913.9 is compact and easy to integrate into existing systems. Operational elements on the module's front include a programming LED to indicate when the PROM is being written to, a write protection switch, a battery cover housing the lithium battery, and a removal lever for easy extraction of the APM from the processor module. These features ensure user-friendly operation and maintenance. To update the operating system, users must follow specific steps, including turning off the power supply, setting the hardware switch to "ERASE," and using PG2000 software to complete the update process. The 2ME913.9 module combines robust performance, safety, and ease of maintenance, making it an ideal choice for industrial automation systems requiring reliable memory and data protection.