Abbreviations   
 
  Comfort Panels 
216  Operating Instructions, 03/2012, A5E03404994-02 
RAM  Random Access Memory 
PELV  Protective Extra Low Voltage 
RJ45  Registered Jack Type 45 
RTS  Request to send 
RxD  Receive Data 
SD Memory Card  Abbreviation of Secure Digital Memory Card 
SELV  Safety Extra Low Voltage 
SP  Service Pack 
PLC  Programmable Logic Controller 
Sub-D  Subminiature D (plug)  
TAB  Tabulator 
TCP/IP  Transmission Control Protocol/Internet Protocol 
TFT  Thin Film Transistor 
TxD  Transmit Data 
UL  Underwriter’s Laboratory 
USB  Universal Serial Bus 
UPS  Uninterruptible power supply  
WINS  Windows Internet Naming Service