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Description of the device
3.4 LED display
Note
Restriction for pluggable transceivers
The maximum ambient temperature changes if you use pluggable transceivers.
You can find the corresponding values for the ambient temperature in the section "Technical
specifications (Page 47)".
SFP+ transceiver
Type
SFP993-1
SFP993-1LD
SFP993-1LH
Can only be operated in SFP+ slots.
Note
Restriction for pluggable transceivers
The maximum ambient temperature changes if you use pluggable transceivers.
You can find the corresponding values for the ambient temperature in the section "Technical
specifications (Page 47)".
3.4
LED display
"A" alarm LED (red LED)
The alarm LED indicates the incorrect functioning of the device.
LED color
LED status
Red
Lit
-
Off
16
Properties
1 x 10 Gbps, LC port optical for glass FO cable
(multimode), up to max. 550 m
1 x 10 Gbps, LC port optical for glass FO cable
(single mode), up to max. 10 km
1 x 10 Gbps, LC port optical for glass FO cable
(single mode), up to max. 40 km
Meaning
The IE switch detects an error. At the same time, the signaling contact opens.
The following faults/errors are detected:
1. Link down event on a monitored port.
2. Failure of one of the two monitored redundant power supplies.
No error detected.
Article number
6GK5 993-1AT00-8AA0
6GK5 993-1AU00-8AA0
6GK5 993-1AV00-8AA0
SCALANCE XCH-100/XCM-100
Equipment Manual, 11/2022, C79000-G8976-C662-01
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