AMG AMG2005-48 Instruction Sheet

Brand: AMG

Model: AMG2005-48

Type: Instruction Sheet

AMG AMG2005-48 is a standard 19" rack-mount subrack intended to be powered from a -48 volt supply. It is designed to house AMG 2000, 3600, 3700, 4600 4700, and 2900 series video transmission equipment. It takes one -48, DC input power feed and converts this to a 15-volt power rail. The front panel LED indicates the presence of power on the 15-volt rail.

AMG Systems Ltd. reserves the right to make changes to this document without

notice. The information herein is believed to be accurate. No responsibility

however is assumed by AMG for its use.

Page 1 of 2 AMG2005-48

Instruction Sheet

D16276-00

AMG2005-48

Instruction Sheet

AMG2005-48 19” Rack Mount Subrack

Front View

Rear View

The AMG2005-48 Subrack is a standard 19" rack-mount subrack intended to be power from a –48 volt

supply. It is designed to house AMG 2000, 3600, 3700, 4600 4700 and 2900 series video transmission

equipment.

It takes one -48, DC input power feed and converts this to a 15 volt power rail which is then in turn

connected to the rear power distribution panel to power the plug-in units. The front panel LED

indicates the presence of power on 15 volts rail.

AMG2005-48 Subrack

POWER

VISION

PL1

48V DC IN

36 to 72V

DC INPUT

PLUS

MINUS

GND

INPUT FUSE RATING

5 AMP FAST

--ve

+ve

15V DC OUT

AMG Systems Ltd. reserves the right to make changes to this document without

notice. The information herein is believed to be accurate. No responsibility

however is assumed by AMG for its use.

Page 2 of 2 AMG2005-48

Instruction Sheet

D16276-00

Connections

Power Connection

Power supply input ..............................-48 volt (-36 volt to –72 volt) 75 watts

Internal Protection Fuse ......................5 Amp 20mm.

Connector............................................3 way removable screw terminal 5.08mm pitch (Phoenix Pt. No.

MSTB2,5/3-ST-5.08 – Farnell 370-5365)

Connections.........................................see schematic

Fuses

Type.....................................................5Amp FAST 20 x 5mm. (not a user serviceable item)

Indicators

Power...................................................Green – 15 volt output available in subrack

Off – no power present on input power feed

or 15 volt output rail shorted out.

Physical Information

Dimensions

Height ..................................................3U Plug-in

Width....................................................19” with rack mount ears

Depth ...................................................290mm

Weight..................................................1600grams

Mounting Details

The unit is designed to be mounted within a standard 19” rack. Care should be taken with regard to air

circulation when populated, taking into account the total heat dissipation of the equipment installed. An

air circulation gap above and below the subrack is recommended when populated to full power

capacity of 75 watts. Alternatively use in conjunction with a fan tray.

Safety

The 2000-48 should only be fed from low voltage –48 volt supply. Only AMG equipment should be

plugged into the subrack.

Maintenance and Repair

There are no user serviceable parts within the AMG2000-48 products.

In case of problem or failure contact your local support centre or AMG Systems Ltd, Technical Support

Department on tel. +44 (0) 1767 600777.

0 V

-48 V

GND

AMG AMG2005-48 Instruction Sheet

AMG AMG2005-48 Instruction Sheet

AMG AMG2005-48 Instruction Sheet

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