All BRX Micro PLC Units have an addition slot in the CPU to house a user-selected Pluggable Option Module (POM). The POM option slot can be used to add a serial port, an Ethernet port, a USB port or any other POM modules.
For example, you can configure the system to use the RJ45 Ethernet port POM to talk with a C-more panel. Then using the USB POM from the program cable assembly, you can hot swap to the USB POM for programming. When programming is complete you can hot swap back to the Ethernet POM without needing to power cycle or reconfigure the system.
Five POM modules are available and are hot swappable, giving you the ability to configure the system for different communication needs.
BRX Pluggable Option Module (POM)
Click on the In Depth Tab (at top)
BRX Pluggable Option Modules