b) Connecting devices
Ensure that the connection cables used have the same length and cross-section.
To connect the devices together, proceed as follows:
1. Connect the master/slave connection cable to the master connection (20) of the master
device and the slave connection (21) of the first slave device.
2. If you wish to connect additional slave devices, connect an additional master/slave
connection cable to the master connection (20) of the slave device and the slave connection
(21) of the next slave device.
3. Insert the terminating plug into the master connection (20) of the last slave device.
When the master/slave connection has been established correctly, the 'slave' LED
(13) lights up green.
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