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Summary of Contents for Intelbras PSR450 Series
- Page 1 Intelbras PSR450 Power Module Series User Manual...
- Page 2 Intelbras PSR450 Power Module Series User Manual Intelbras PSR450 Power Module Series User Manual Overview PSR450 power module series include PSR450-12A, PSR450-12A1, PSR450-12AHD, and PSR450-12D. The PSR450-12A, PSR450-12A1, and PSR450-12AHD power modules support AC and high-voltage DC inputs, and the PSR450-12AHD supports 240V/336V high-voltage DC input. The PSR450-12D supports DC input. They can provide a maximum output of 450 W.
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Page 3: Technical Specifications
Intelbras PSR450 Power Module Series User Manual Technical specifications Whether the power module supports high-voltage DC input depends on the device model. For information, see hardware information and specifications for the device. Specifications Item PSR450-12A/PSR450- 12A1 PSR450-12AHD 100 to 240 VAC @... - Page 4 Intelbras PSR450 Power Module Series User Manual Specifications Item PSR450-12D Rated input voltage 48 to -60 VDC 12 A (48 VDC) Rated input current 10 A (60 VDC) DC input Max input voltage -36 to -72 VDC Max input current...
- Page 5 Intelbras PSR450 Power Module Series User Manual PSR450-12AHD PSR450-12D DC-input power Status LED receptacle Latch (red) Tie mount Latch (red) Status LED Female conector Handle Handle Power screw hole receptacle LEDs The power module has a status LED on its front panel.
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Page 6: Safety Guidelines
• Do not place the power module in a wet area, and prevent liquid from flowing into the power module. • To avoid power module damage, do not open the power module. When the internal circuits or components of the power module fail, contact Intelbras Support Tools No ESD wrist strap is provided with the power module. -
Page 7: Installing The Power Module
Intelbras PSR450 Power Module Series User Manual Installing the power module To avoid bodily injury or device damage, follow the steps in the following figure to install the power module. ① Wear an anti-static wrist strap, make sure that the anti-static wrist strap is in good contact with the skin, and confirm that the anti-static wrist strap is well grounded. -
Page 8: Connecting The Power Cord
Intelbras PSR450 Power Module Series User Manual Connecting the power cord • Make sure each power cord has a separate circuit breaker. • Turn off the circuit breaker before connecting the power cord. • For a PSR450-12D power module, the power cord connector and the receptacle form a disorientation rejection structure. - Page 9 Intelbras PSR450 Power Module Series User Manual PSR450-12AHD power module PSR450-12AHD For a PSR450-12AHD power module, slide the cable clamp onto the tie mount, connect the female connector of the power cord to the power receptacle on the power module, and then close the cable clamp and slide it forward until it is flush against the edge of the female connector.
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Page 10: Removing The Power Module
Intelbras PSR450 Power Module Series User Manual To prevent the power cord from falling off, use a removable cable tie to secure the power cord to the power module handle. For the securing method, see "PSR450-12A/PSR450-12A1 power module." ② Connect the other end of the power cord to an AC or DC power source, and then turn on the circuit breaker. - Page 11 Intelbras PSR450 Power Module Series User Manual For a PSR450-12D power module, use a flat-head screwdriver to loosen the screws on the connector, and then remove the power cord connector from the power module. For a PSR450-12AHD power module, release the jaw of the cable clamp and open the cable clamp, and then remove the power cord connector from the power module.
- Page 12 Intelbras PSR450 Power Module Series User Manual If you are not to install a power module in the slot, install a filler panel in the slot to prevent dust from entering the chassis. Compatible with: SC 5525-24X-2QE, SC 5525-24X-2QE, SC 5525-24X-2HE, SC 5525-48X-2HE and SC 5530 Series.
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