Juniper JPSU-1600W1UDCAFO2 | QFX5220-32CD 1600W DC Power Supply, Airflow Out, DC Cable

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SKU:JPSU-1600W1UDCAFO2

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Description

This replacement 1600W 1U DC power supply is built for the Juniper QFX5220-32CD switch. It provides airflow out (port-to-FRU) cooling, identified by the gold handle, and ships with the DC power cable included. It accepts a -48 to -60 VDC rated input and is a hot-removable, hot-insertable field-replaceable unit, so a failed module can be swapped without powering down the switch.

Two power supplies can be fitted in a 1+1 redundant arrangement, with the second unit taking over the load if one fails or is removed. All power supplies and fans in the chassis must share the same airflow direction, so pair this airflow out module with airflow out fan modules. It is not interchangeable with QFX5220-128C power supplies.

Features

- Hot-swappable field-replaceable unit that can be replaced without powering off the switch
- 1+1 redundancy so a second power supply takes over if one fails or is removed
- Colour-coded gold handle identifies airflow out direction
- DC input suits telco and data centre facilities with -48 VDC power
- Replacement module for the QFX5220-32CD DC switch model

Warranty

Juniper products are supplied with standard manufacturer warranty terms, which vary by product and can range from 1 year through to limited lifetime coverage. IP Trading can also provide Juniper J-Care warranty and support extensions for customers who need longer coverage or enhanced support options. https://support.juniper.net/support/warranty/

All technical data should be verified on the manufacturer data sheets.

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Technical Specifications

FAQs

Technical Specifications

- 1600W DC power supply
- Compatible with QFX5220-32CD (DC models)
- Airflow out (port-to-FRU), gold handle
- Rated input: -48 to -60 VDC
- Operating input range: -40 to -72 VDC
- Maximum input current: 40A
- Output: 12 VDC with 12 VDC standby
- Hot-removable and hot-insertable FRU
- 1+1 redundancy with two power supplies per chassis
- DC power cable included

FAQs

Q: Which switch does this power supply fit?
A: It is designed for the Juniper QFX5220-32CD DC switch model. It is not interchangeable with QFX5220-128C power supplies.

Q: What airflow direction does it provide?
A: It is an airflow out (port-to-FRU) module, identified by a gold handle.

Q: Can I mix airflow directions in the same chassis?
A: No. All power supplies and fans in a chassis must share the same airflow direction, or Junos OS Evolved raises an alarm.

Q: Is the power supply hot-swappable?
A: Yes. It is a hot-removable and hot-insertable field-replaceable unit, so it can be replaced without powering off the switch.

Q: What DC input does it require?
A: It is rated for -48 to -60 VDC with an operating range of -40 to -72 VDC, and a maximum input current of 40A.

Q: Does it support redundancy?
A: Yes. The QFX5220-32CD supports 1+1 power supply redundancy, with two modules fitted per chassis.

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Juniper JPSU-1600W1UDCAFO2 | QFX5220-32CD 1600W DC Power Supply, Airflow Out, DC Cable