Pin out of the EFX display port (RJ9 connector):




Configuration of EFX port for connection of ED-RU room unit


Variable

Available options & Selection

Note


Configure communication settings

Configuration > System settings > Communication > Communication port: EFX Display

Function

... | EXOline master | ...

EXOline master - for connection to Regin's expansion units (E15, E28, Pressigo EXOline, etc.)

Format

|8N1| 8E1 |8O1| 8N2 | 8E2 | 8O2 |

Structure of data packet:

8 - Data bits

O - Parity: None | Even | Odd

1 - Stop bits: 1 | 2

Baud rate

|9600 bps| 14400 bps |…| 115200 bps |

Data exchange speed


Chapter info                              

Last reviewed: 12/16/2021

Access version: 4.6-1-00 (3068)