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8-Pin Modular Management In and Out Connector
The 8-pin interface for the Management In and Out connections has the following pin
assignments.
Pin Number
Use
1
Mgt. Data +
2
Mgt. Data –
3
Fan Alarm
4
Ground
5
Power Alarm A
6
Power Alarm B
7
Mgt. Clk +
8
Mgt. Clk –
8-Pin Modular Serial (Asynchronous Terminal) Connector
The 8-pin serial connector for asynchronous terminal interface (DCE type) has the
following pin assignments.
NOTE:
The serial port is active only on the base unit.
Pin Number
Function
1
Reserved
2
Reserved
3
Reserved
4
Signal Ground
5
Receive Data
6
Transmit Data
7
Reserved
8
Reserved
Pin 1
Pin 1
29
Pin 8
97-15449
Pin 8
97-15449
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