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Power Supply Combiner ABT-PSC48 

User Manual

6

This label may appear on the bottom of the apparatus due to space limitations.

Caution!

 To reduce the risk of electrical shock, DO NOT open covers. Refer servicing to 

qualified service personnel only.

 

Warning! 

To prevent fire or shock hazard, do not expose units to rain or moisture.

Warning!

 Installation should be performed by qualified service personnel only in 

accordance with the National Electrical Code or applicable local codes.

Warning!

 

Power disconnect:

 If the apparatus is mains powered and a power supply cord 

set is provided, the disconnect device is the mains plug of the power cord set.
If an AC DC adapter is provided and the mains plug that is part of the direct plug in device, 
the AC DC adapter is the  disconnect device. The socket outlet shall be near the apparatus 
and shall be easily accessible.

Old electrical and electronic appliances

Electrical or electronic devices that are no longer serviceable must be collected 
separately and sent for  environmentally compatible recycling (in accordance with 
the European Waste Electrical and Electronic Equipment Directive). To dispose of old 
electrical or electronic devices, you should use the return and collection systems put 
in place in the country concerned.

Only used at altitude not exceeding 2000 m.

Only used in non-tropical climate regions.

≤ 2000 m

Summary of Contents for ABT-PSC48

Page 1: ...User Manual EN Power Supply Combiner ABT PSC48 www ambientsystem eu ver 04 2020 ...

Page 2: ...___________________________________________ 8 5 ABT PSC48 rear panel __________________________________________________________________ 9 6 ABT PSC48 technical specifications____________________________________________________ 10 7 ABT PS48800 Power Supply Unit_______________________________________________________ 11 7 1 Rear panel__________________________________________________________________...

Page 3: ...perating instructions should be adhered to 4 Follow all instructions All instructions for installation or use operating should be followed 5 Do no use this apparatus near water Do not use this apparatus near water or a moist environment for example near a bath tub wash bowl kitchen sink or laundry tub in a wet basement near a swimming pool in an unprotected outdoor installation or any area which i...

Page 4: ...e appliance and cart combination to overturn 14 Unplug this apparatus during lighting storms or when unused for long periods of time Not applicable when special functions are to be maintained such as evacuation systems 15 Refer all servicing to qualified service personnel Servicing is required when the apparatus has been damaged in any way such as power supply cord or plug is damaged liquid has be...

Page 5: ...em should not be located in the vicinity of overhead power lines or other electric light or power circuits or where it can fall into such power lines or circuits When installing an outdoor system extreme care should be taken to keep from touching such power lines or circuits as contact with them might be fatal Danger Object and Liquid entry never push objects of any kind into this apparatus throug...

Page 6: ... the disconnect device is the mains plug of the power cord set If an AC DC adapter is provided and the mains plug that is part of the direct plug in device the AC DC adapter is the disconnect device The socket outlet shall be near the apparatus and shall be easily accessible Old electrical and electronic appliances Electrical or electronic devices that are no longer serviceable must be collected s...

Page 7: ...BT PSC48 Power Supply Combiner is designed to power amplifiers which are not equipped with their own PSU it is also possible to power amplifiers equipped with an auxillary DC input The maximum configuration of the power delivery system is as follows 1 ABT PSC48 Power Supply Combiner 4 ABT PS48800 Power Supply Module 1 ABT PF4 Power Supply Modules Bracket Fig 1 ABT PSC48 front panel 3 Unpacking Ple...

Page 8: ...PF4 bracket which is then mounted in the rack cabinet Connecting the device Ground the device using the grounding bolt on the lower left side of the rear panel Next connect the necessary number of ABT PS48800 Power Supply Units to the INPUT DC 52 V terminals placed on the rear panel of the ABT PSC48 making sure of the correct polarity The diagram below shows the maximum configuration of the power ...

Page 9: ...ar panel of ABT PSC48 1 Not connected 2 Not connected 3 Not connected 4 52 V DC output terminals 5 52 V DC input terminals Used to connect Power Supply Units 6 Grounding bolt 7 Not connected 8 Not connected 9 Output circuit fuses 30 A 58 VDC used to prevent 52 VDC overcurrent 10 Input circuit fuses 20 A 58 VDC used to prevent PSU overcurrent ...

Page 10: ...T PS48800 DC input protection 4 20 A 58 VDC blade fuse DC outputs 8 52 V M4 DEGSON terminals 13 mm raster each 52 VDC output 30 A max DC output protection 8 30 A 58 VDC blade fuse Maximum total DC load The maximum total DC load should not exceed 60A External parameters Enclosure Steel front panel powder coated flat black white inscriptions Dimensions 482 W 85 H 443 D mm Weight 6 kg ...

Page 11: ... panel is shown on the diagram below Fig 4 1 3 2 Rear panel of ABT PS48800 Power Supply Unit module 1 230 V AC 3 85 A C13 power connector used to connect the power cord 2 52 V DC 15 4A output connector used to supply 52 V DC current 3 Device state indicator lights see LED explanation below DC FAIL lights up red when sufficient output voltage is not reached overload AC OK lights up green when the A...

Page 12: ...13 3x0 75 mm2 included Maximum power consumption 885 W Efficiency at rated power 90 AC input protection T6 3 A 250 V 5 20 mm cartridge fuse accessible upon opening the chassis Electrical shock protection Class I PN EN 60065 DC output M4 DEGSON terminal 13 mm raster 52 V DC 15 4 A max External parameters Dimensions 85 W 95 H 395 L mm Weight 2 6 kg Accessories IEC 60320 C13 1 5 m power cord ...

Page 13: ...he Power Supply Units in a 19 IP30 rack cabinet Four independent ABT PS48800 Power Supply Units can be mounted in the bracket using the supplied mounting screws The bracket should be placed under the ABT PSC48 Power Supply Combiner Fig 5 ABT PF4 front panel ...

Page 14: ...Power Supply Combiner ABT PSC48 User Manual 14 ...

Page 15: ...15 ...

Page 16: ...www ambientsystem eu Ambient System Sp z o o ul Bysewska 27 80 298 Gdańsk Poland T 48 58 345 51 95 ambient ambientsystem eu ...

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