Lectrosonics RPS4-LECTRO Datasheet

RPS4

m

Redundant DC Power Supply

TECHNICAL DATA

• Dual power supplies for fail-over operation

• Four 12VDC 1.5A outputs

• Dual cooling fans - temp controlled

• 2A automotive type blade fuses

• Locking coaxial DC power connectors

• LED indicators blink red during fault

• Spare fuse holder on rear panel

~100V-240V

50/60 Hz, 100W

1.4A max.

Cooling fan Cooling fan

Fuse: 250V, 2A

TUV label

4

Specifications

Input voltage range: 100 to 240 VAC; 50/60 Hz
Overall power consumption: 100W
Outputs: Four 12VDC; 1.5A
Output fuses: Individual 2A automotive blade type
Temperature range: -20C to +50C
Output DC ripple: < 20 mV

3

OUTPUTS (12 VDC, 1.5A)

The RPS4 provides a highly reliable DC power source
for low voltage devices such as wireless microphone
receivers, IFB transmitters and audio signal processing
equipment. Two internal power supplies and two tem­perature controlled fans operate in a failover mode for an
automatic backup in the event one of them fails.

The 1RU chassis eliminates the need for a separate
power strip with individual “wall warts” or “boa style” pow­er supplies for each low voltage device. Power cables
from the RPS4 to the devices can be securely routed to
prevent inadvertent disconnects and free up space on
power strips in the equipment rack. The DC power con­nectors are a threaded, locking type for reliability.

2

1

SPARE
OUTPUT
FUSE, 2A

REDUNDANT DC POWER SUPPLY

Made in the USA

Output Cables

Lectrosonics P/N 21841 - 32 inch “lamp cord” type
cable assembly; straight locking connector on both ends;
normally used to power Lectrosonics products (availabil­ity may be limited).

Lectrosonics P/N PSLZR Dual 12 - right angle LZR
style plug to LZR style plug. 12 in. long.

Lectrosonics P/N PSLZR Dual 18- right angle LZR
style plug to LZR style plug. 18 in. long.

581 Laser Road NE • Rio Rancho, NM 87124 USA • www.lectrosonics.com
[phone] • [phone] • fax [phone] • [e-mail]

27 September 2018