S-DIAS ETHERCAT CONTROL MODULE
EC 121
02.07.2020
Page 1
S-DIAS Control Module EtherCAT
EC 121
With
1 EtherCAT IN
1 EtherCAT Out
1 S-DIAS-Bus OUT
1 USB-Device (not used)
The S-DIAS EtherCAT control module EC 121 is an interface
module between an S-DIAS control system and EtherCAT bus.
The module provides the voltage supply for up to 32 S-DIAS
modules. With an additional power boost module (PSB 001),
up to 64 modules can be connected via the EtherCAT control
module.
The EC 121 detects the connected S-DIAS modules automati-
cally. It provides the EtherCAT slave configuration for the
EtherCAT master and exchanges data between the EtherCAT
and S-DIAS bus during operation.
