Available. The GE Fanuc IC693PCM300N is a high-performance Programmable Coprocessor Module (PCM) designed for the Series 90-30 Modular CPUs. This module enhances the processing capabilities of the CPU by supporting Modbus RTU and GE Fanuc CCM protocols, as well as MegaBasic and C programming languages. It features two separate ports accessible via a single front panel connector, facilitating communication with devices such as programming terminals, CRTs, barcode readers, scales, printers, and ASCII devices. The IC693PCM300N is equipped with 160K total memory and 35K user-available MegaBasic program memory, ensuring efficient operation for complex applications. Additionally, it includes a lithium battery for RAM memory backup, ensuring data retention during power outages. Installation is straightforward, with the module fitting into any slot in the CPU baseplate, except slot 1, which must contain the CPU module. However, it is not compatible with Embedded CPU models 311, 313, or 323. LED indicators provide real-time status updates, with US1 and US2 LEDs flashing to indicate activity on Ports 1 and 2, respectively. This module is ideal for applications requiring enhanced processing power and communication capabilities within the GE Fanuc Series 90-30 PLC systems.