Installation
51
Siemens Building Technologies
Fire Safety & Security Products 02.2009
EN
CKA4820 interface configuration
z Protocol: SIMATRIX RS232 or SIEMENS IVM
z Baud rate: 9600
z Parity: None
If you want to connect the CKA4820 control panel to a SISTORE via the internal COM1A interface,
install the RS-232C/RS-485 interface converter into the connection line (see
190HFig. 13).