x610 Series Layer 3 Gigabit Ethernet Switches Installation Guide
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Table 23 lists the RPS 21-pin D-combo port and connector pinout
definitions.
Table 23. AT-RPS3000 21-Pin Connector Pinout Definitions
Pin
Definition
A1
12V Return
A2
12V Power Contact
A3
56V Power Contact (for PoE Ready port only)
A4
56V Return (for PoE Ready port only)
1
12V Positive Remote Sense
2
Reserved
3
RPS3000 Status
4
Reserved
5
12V Negative Remote Sense
6
RPS Power Good. Active high, from RPS to switch. This
signal is floating when cable is not connected.
7
Reserved
8
56V Load Share (for PoE Ready port only)
9
56V Positive Remote Sense (for PoE Ready port only)
10
Tied to ground inside RPS
11
Switch power good indication. Active high input from switch
to RPS. This signal is floating when cable is not connected.
12
Reserved
13
Extra PoE power available. Active high, from RPS to switch.
14
Reserved
15
Tied to ground inside switch
16
Reserved
17
56V Negative Remote Sense (for PoE Ready port only)
Summary of Contents for 48Ts/X
Page 8: ...Contents 8...
Page 12: ...Tables 12...
