This text shows how to configurate the RS485 communication in

QFIRE Studio

.

Configuration

QFIRE CTR-101

is able to use the RS485 communication. It is necessary to turn enable the RS485 before use it. The tab where is possible to configurate it is the RS485 Configuration tab. This tab is accessed by the RS485 Configuration icon located in the Icon bar as shown in Figure 1.

In Figure 2, it is possible to see the parameters configurable:

• If the RS485 Bus is enable.
• If parity is none, odd or even.
• If the stop bit is 1 or 2.
• Set baud rate in 110, 300, 600, 1200, 2400, 4800, 96000,14400, 19200, 38400, 57600, 115200 or 256000kbps.
• If there is a terminator of
  $120 \Omega$
  .