Modbus» Mode; Operation; I/O Assignment; Part Numbers - Adeunis RF ARF50 Notice D'emploi

7.4. «Modbus» mode

7.4.1 Operation

«Modbus» mode lets you:
• return a global view of the system to a supervisor.
• control / command the system's I/O.

7.4.2 I/O assignment

• There is no assignment of I/Os.
• Each I/O is autonomous and independent.
• All the I/Os are read by the «RS485 Modbus RTU».
• All the outputs are controlled by this same «RS485 Modbus RTU».
The number of «Slave RFs» is between 1 and 16. The number of «I/O expansions» is between 0 and 15 (see &6:
Modbus communication).

8. Part numbers

Part numbers Range
ARF7663AA ARF50
ARF7663BA ARF50-PRO

9. Versions

VERSION OBJET D'EVOLUTION
1.0 Création
1.1 Version FR/GB
1.3 Modbus mode
208009A-V1.3-UG_ARF50
Designation
4 digital I/O module
4 digita + 2 analog I/O module
R E D I G E A P P R O U V E
PAR PAR
Edr
FFR
Edr
DATE
14/03/2011
15/05/2011
25/01/2012
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