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Replacing mains fuse, Technical specification – Allen&Heath RPS9 User Manual

Page 6

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6


Replacing Mains Fuse


The AC mains fuse is located on the rear of the RPS9 unit next to the AC mains connector. In the event of a mains surge or under-
rated fuse value, the mains input fuse will rupture. Switch off the power supply and remove the mains lead plug from the “AC
MAINS IN” socket on the rear of the unit.

Check the fuse and replace if necessary. Check also the AC mains input voltage setting is correct for the mains supply in your area
before switching the unit on again.

TO AVOID THE RISK OF FIRE REPLACE FUSE WITH THE CORRECT TYPE ONLY, AS

INDICATED ON THE UNIT


In the event of repeated failure of the mains fuse, consult the local dealer from where the unit was purchased.

AC MAINS VOLTAGE SETTING

FUSE RATING

220/230 VAC

T 1A / 250V

100/120 VAC

T 3.15A / 250V


Technical Specification

Mains Input Voltage Settings

230/220/120/100 VAC @ 47-63 Hz

Power consumption (max.)

150W

Mains Fuse Rating

100-120 V~ Use T 3.15A/250V

20mm

220-240 V~ Use T 1A/250V 20mm

Outputs

DC Voltage Rail

Output Current

+16 VOLTS

2.5A Max.

-16 VOLTS

2.5A Max.

+48 VOLTS

100mA Max.

DC Output Socket Pin Connections

Pin 1 =

-16 Volts

Pin 2 =

AUDIO 0V

Pin 3 =

CHASSIS 0V

Pin 4 =

+16 Volts

Pin 5 =

+48 Volts

Overall Dimensions

Front Panel

Chassis (Maximum External)

19 inch 2U (482mm x 88mm)

Height: 78mm including feet (3.07 inches)

Width: 400mm (15.75 inches)
Depth: 130mm (5.12 inches)

Weight: 5Kg (11 pounds)