Contents Introduction ························································ 1 Schematic Views ········································································ 2 Specifications ············································································· 3 Status LED ················································································· 3 Power supply Installation and Removal ············· 5 Installing and Removing a Power supply ···································· 5 Installing a power supply ······················································· 6 ...
Introduction The PSR650-A (JC492A) is a built-in power supply with AC input and DC output while the PSR650-D (JC493A) is a built-in power supply with DC input and DC output. These two power supply models can transfer the input voltage into 12 V or 3.3 V needed by the device.
Schematic Views Figure 1 Schematic view of the PSR650-A (1) AC power socket (2) Power switch (3) Status LED (4) Power supply handle (5) Captive screws Figure 2 Schematic view of the PSR650-D (1) Grounding point (2) Negative (–) terminal of DC input...
× 13.78 in.) Operating 0°C to 45°C (32°F to 113°F) Environment temperature temperature Storage -40°C to +70°C (-40°F to requirement temperature +158°F) Status LED The PSR650-A and PSR650-D have only one status LED. Table 3 describes its colors and working status.
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Table 3 Description of LEDs on the PSR650-A and PSR650-D Color/status Meaning Possible causes The power Green supply is — operational. Power alarm (input under-voltage, output short circuit, output over-current, The power output over-voltage, or supply is overheat occurred to the power faulty.
Figure 4 Flow chart for removing a power supply Installing and Removing a Power supply This section describes how to install and remove a PSR650-A power supply. You can install and remove a PSR650-D power supply in a similar way.
Figure 5 Install/remove a PSR650-A power supply Installing a power supply Wear an ESD-preventive wrist strap and take a new power supply out of its package. Check that the input mode of the power supply is correct. Grasp the handle of the module with one hand and hold the module bottom with the other.
CAUTION: If the captive screws cannot be tightened, check whether the power supply is properly installed. Removing a power supply Remove a power supply in the opposite way you install it: Wear an ESD-preventive wrist strap and loosen the captive screws on the power supply.
Connecting the AC Power cord Figure 6 Connect the AC power cord Plug one end of the power cord shipped with the device into the power socket. Plug the other end into the AC power socket strip of the AC mains.
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Figure 7 Connect the DC power cord To connect the PSR650-D power supply, proceed as follows: Remove the protection cover from the wiring terminals. Loosen the fastening nut on the wiring terminals with a No. 2 Philips screwdriver. Connect t the wire marked with the negative polarity symbol (– or L–) to the negative terminal (–) on the power supply and fasten the screw.
Document conventions and icons Conventions This section describes the conventions used in the documentation. Port numbering in examples The port numbers in this document are for illustration only and might be unavailable on your device. Command conventions Convention Description Bold text represents commands and keywords Boldface that you enter literally as shown.
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Convention Description Asterisk marked square brackets enclose optional syntax choices separated by vertical [ x | y | ... ] * bars, from which you select one choice, multiple choices, or none. The argument or keyword and argument &<1-n> combination before the ampersand (&) sign can be entered 1 to n times.
Convention Description An alert that calls attention to essential information. IMPORTANT: An alert that contains additional or NOTE: supplementary information. An alert that provides helpful information. TIP: Network topology icons Convention Description Represents a generic network device, such as a router, switch, or firewall. Represents a routing-capable device, such as a router or Layer 3 switch.
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Convention Description Represents a wireless terminator. Represents a mesh access point. Represents omnidirectional signals. Represents directional signals. Represents a security product, such as a firewall, UTM, multiservice security gateway, or load balancing device. Represents a security card, such as a firewall, load balancing, NetStream, SSL VPN, IPS, or ACG card.
Support and other resources Accessing Hewlett Packard Enterprise Support • For live assistance, go to the Contact Hewlett Packard Enterprise Worldwide website: www.hpe.com/assistance • To access documentation and support services, go to the Hewlett Packard Enterprise Support Center website: www.hpe.com/support/hpesc Information to collect •...
Access to Support Materials page: www.hpe.com/support/AccessToSupportMaterials IMPORTANT: Access to some updates might require product entitlement when accessed through the Hewlett Packard Enterprise Support Center. You must have an HP Passport set up with relevant entitlements. Websites Networking websites: • Hewlett Packard Enterprise Information Library for Networking www.hpe.com/networking/resourcefinder...
For more information about CSR, contact your local service provider or go to the CSR website: www.hpe.com/support/selfrepair Remote support Remote support is available with supported devices as part of your warranty, Care Pack Service, or contractual support agreement. It provides intelligent event diagnosis, and automatic, secure submission of hardware event notifications to Hewlett Packard Enterprise, which will initiate a fast and accurate resolution based on your product’s service level.