Juniper PTX10001-36MR - PTX10001-36 MR DC Input Current Selector (DIP Switch)

Table 17: PTX10001-36MR DC Power Supply Status LED Descripon (Connued)
LED Color LED State Descripon
Blinking
• The power supply module is uploading rmware.
• The power supply module is in the cold
redundant state.
Amber On steadily
• The power supply module shut down due to a
crical event. Possible causes: high temperature,
high power, high current, or slow fan.
• The DC power cord is unplugged, but the second
power supply module sll has DC power.
Blinking The power supply module is operang, but there are
warning events. Possible causes: high temperature,
high power, high current, or slow fan.
PTX10001-36MR DC Input Current Selector (DIP Switch)
The PTX10001-36MR DC power supply module can operate with an input current of 80 A or 60 A. You
select the input rang by moving the DC input current selector (DIP switch) to the desired seng. Refer
to Figure 16 on page 38 for the locaon of the DIP switch. If you select 60 A, the power supply module
limits the output power so that the input current does not exceed 60 A under normal steady-state
operaon. If you select 80 A, the power supply module limits the output power so that the input current
does not exceed 80 A.
For example:
Input Current Descripon
60 A The power supply module limits the output power to 2200 W when the input
voltage is between 40 V and 48 V. It linearly increases the output power if the
input voltage increases. The power supply module provides 2700 W output
power when the input voltage is between 48 V and 72 V.
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