Cisco Me 3400-24Ts Switches; Cisco Me 3400G-12Cs Switches; All Cisco Me 3400 Switches - Cisco ME 3400 Hardware Installation Manual
Cisco systems ethernet access switch installation guide
Hide thumbs
Also See for Cisco ME 3400:
- Software configuration manual (1138 pages) ,
- Command reference manual (950 pages) ,
- Getting started manual (33 pages)
Table of Contents
Advertisement
Appendix C
Connecting to DC Power
If you want to receive an alert if an external power supply fails, do not connect feeds to one terminal
block and from there connect feeds to the second terminal block. (See the example in
configuration provides redundant power, and the switch continues to operate if one of the external power
supplies fails. However, the software does not send a message to you that an internal power supply has
failed.
Figure C-7
Cisco ME 3400-24TS Switches
This warning only applies to Cisco ME 3400-24TS switches:
This product relies on the building's installation for short-circuit (overcurrent) protection. Ensure that
Warning
the protective device is rated not greater than:
5 A Statement 1005
Cisco ME 3400G-12CS Switches
This warning only applies to Cisco ME 3400G-12CS switches:
This product relies on the building's installation for short-circuit (overcurrent) protection. Ensure that
Warning
the protective device is rated not greater than:
6 A Statement 1005
All Cisco ME 3400 Switches
These warnings apply to all Cisco ME switches:
A readily accessible two-poled disconnect device must be incorporated in the fixed wiring.
Warning
Statement 1022
OL-7677-04
Connecting Feeds from One Terminal Block to the Second Terminal Block
+
+
A
B
IN P U T -3
6 – -7 2 V
C U R R E
N T 2 – 1
Cisco ME 3400 Ethernet Access Switch Hardware Installation Guide
S Y S T E M
P S 1
+
P S 2
+
A
B
IN P U T -3
A
6 – -7 2 V
C U R R E
N T 2 – 1
A
Wiring the DC-Input Power Source
Figure
C-7.) This
C O N S O
L E
C-7
Hide quick links:
Advertisement
Table of Contents
