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Table 29: DC PS Model #65022 (325 W DC PSU)
For the BlackDiamond 12802 switch
Minimum configuration
Full configuration
Input
Output
Operating conditions
Connector Pinouts
Table 30
describes the pinouts for a DB-9 console plug connector.
Table 30: Pinouts for the DB-9 Console Connector
Function
DCD (data carrier detect)
RXD (receive data)
TXD (transmit data)
DTR (data terminal ready)
GND (ground)
DSR (data set ready)
RTS (request to send)
CTS (clear to send)
Figure 87
shows the pinouts for a 9-pin to 25-pin (RS-232) null-modem cable.
BlackDiamond 12800 Series Switches Hardware Installation Guide
2 power supplies
4 power supplies
Nominal input voltage: –48 V
Operational voltage range: –40 V to –72 V
Maximum input amperages:
10 A @ –40 V
(low-line)
8 A @ –48 V
7 A @ –60 V
(high-line)
Maximum in-rush current: 8 A
Input circuit protection: 15 A
Wire harness provided by Extreme Networks with each power supply.
Extreme part number 4340-00028
Minimum wire size: 14 AWG (1.3 mm
(pre-approved cord set for county of use)
Connector: Molex connector PN 42816-0312
Connector pins: Molex connector pins PN 42815-0032
DC Output:
48 V
, 6 A/ 12 V
2.5 A/7 VSB 0.75 A
Output power (W): 325 W
Operating temperature: 0° C to 40° C
Storage temperature: –40° C to 70° C
Operating humidity: 10% to 90% relative humidity, non-condensing
2
Operational shock: 30 m/s
Pin Number
Direction
1
In
2
In
3
Out
4
Out
5
-
6
In
7
Out
8
In
, –60 V
, 15 A maximum
2
) copper stranded
(3 g)
Connector Pinouts
153
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