Installation RS20/22/30/32/40
Release 07 10/2021
51
2.3
Installing an SFP transceiver (optional)
Prerequisites:
Exclusively use Hirschmann SFP transceivers.
Figure 18: Installing SFP transceivers: Installation sequence
Perform the following work steps:
Take the SFP transceiver out of the transport packaging (1).
Remove the protection cap from the SFP transceiver (2).
Push the SFP transceiver with the lock closed into the slot until it latches
in (3).
2.4
Adjust DIP switch settings
The 2-pin DIP switch on the front panel of the device gives you the following
options:
Figure 19: 2-pin DIP switch
Switch
RM
Position
Switch
Stand-by
Position
Ring
redun
dancy
Coupli
ng
switch
Redund
ancy
manager
Coupli
ng
manag
er
Ring
port
Contro
l port
Coupl
ing
port
Software
configuratio
n
OFF
OFF
on
on
off
off
1 + 2
ON
OFF
on
on
on
off
1 + 2
OFF
ON
on
on
off
on
1 + 2
3
4
3
RM
Stand by
ON