Redundant Interface; Led; Rf Output Monitor Interface - Advantech SSPBMg–C200–BRE Installation And Operating Manual

4.2 REDUNDANT INTERFACE

NOTE: This connector is not installed on these units and consequently this interface is not
available.
The Redundant Interface connections are made with a 10-pin circular connector mounted on
the SSPB enclosure. The connector type is listed in TABLE 5 at page 16 and the location is
shown in Figure 3 at page 15. A redundant system cable is provided with the redundancy kit
that provides the interconnection between the two SSPB units and the waveguide switch in a
redundant configuration.
This interface is not used for standalone units.

4.3 LED

TX: green/red LED indicating the state of the transmission path.
• If this LED is not lit, the unit is not powered (or the power supply failed).
• If this LED is RED lit, it indicates that the unit is in FAULT or ALARM condition.
• If this LED is blinking GREEN, it indicates that the unit is in MUTE state (following a
MUTE command).
• If this LED is GREEN lit, it indicates that the unit is functioning properly.

4.4 RF OUTPUT MONITOR INTERFACE

This port is connected via a small SMA cable to the unit and it delivers the RF coupling back to
the unit, where this signal is detected and delivered to the M&C of the unit in order to monitor
the output power of the unit.
SSPBMg-C200-BRE
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