20
OCTOPUS 8M/16M/24M/OS32
Release 10 05/2012
“FAULT” signal contact
The signal contact (“FAULT”, for pin assignment see
table 2
) is used
for the remote monitoring of the device to enable remote diagnostics.
You can specify the type of function monitoring in the Management.
You can also use the Management to set the signal contact manually
and thus control external devices.
A break in contact is used to report the following conditions via the
potential-free signal contact (relay contact, closed circuit):
The failure of at least one supply voltage.
The device is not operational.
The loss of connection at at least one port. The report of the link status
can be masked by the Management for each port. In the delivery state,
link status monitoring is deactivated.
The loss of ring redundancy reserve.
A detected error during the self-test.
Incorrect configuration of the HIPER-Ring or ring coupling.
The following condition is also reported in RM mode:
Ring redundancy reserve is available. On delivery, there is no ring
redundancy monitoring.
Connecting the supply voltage and signal lines.
2.1.4
Installing the device and grounding
Installing the device
To protect the exposed contacts of the components still to be installed
from dirt, connect the individual system components in a dry and clean
working area. Seal unused ports with the protection caps available as
accessories.
Note:
Connectors are not electrical isolating devices. Therefore, first plug
the connector into the power supply plug and then switch on the power
supply.
Figure
Pin
Function
1
+ 48 V DC (1)
2
Fault
3
0 V DC
4
+ 48 V DC (2)
5
Fault
Table 3:
Pin assignment of the 5-pin M12 socket for connecting the PoE supply
voltage and the signal contact
Summary of Contents for OCTOPUS 16M-8PoE-2FX
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