The SNMP Remote Control card for Cyberelectro UPS (PMCARD) PMCARD is an innovative and convenient solution for power management. This card provides the ability to monitor and control various power supply parameters, allowing you to monitor and optimize the operation of the system. One of the key advantages of PMCARD is its functionality and flexibility. It provides detailed information about the state of the power supply, such as voltage, frequency and current. In addition, it provides the ability to control operating modes and settings, allowing you to optimize energy use and reduce energy consumption.