RTS PS-20 - Manual (Page 2)

PS-20 Specifications
General
Input Voltage: 90 to 264 VAC, 50 to 60 Hz
Output Voltage: 28 VDC to 32 VDC
Output Current: 2.00 Amps Maximum per channel
Termination Impedance: Selectable 200 Ω / 400 Ω
1.8 Amps maximum per channel
Ripple: < 0.2 V
Program Input Levels:
Nominal +2 dBu
Balanced, High Impedance >10 kΩ
Two-Wire Output Levels:
Nominal 30 VDC
Unbalanced, selectable 200 Ω / 400 Ω
Monitor Output:
Nominal Gain of 0 dB for 1000 mVRMS input level on
the program input. 30 VDC nominal, 100 mA maximum.
Audio Link: Nominal input 2 dBu with a Gain of 0 dB
Connections
Type: 3-pin XLR male (RTS 2-channel Mode)
Pin 1 Common for Audio and DC
Pin 2 30 VDC and Mixed Audio Channel 1
Pin 3 30 VDC and Mixed Audio Channel 2
Type: 3-pin XLR male (RTS 4-channel Mode)
Pin 1 Common for Audio and DC
Pin 2 30 VDC and Mixed Audio Channel 1 or 3
Pin 3 Mixed Audio Channel 2 or 4
Type: 3-pin XLR male (Clear-Com Mode)
Pin 1 Common for Audio
Pin 2 30 VDC
Pin 3 Mixed Audio Channel 1 or 2
Program Input
Type: 3-pin XLR female
Pin 1 Common
Pin 2 Balanced Audio + Input
Pin 3 Balanced Audio - Input
Audio Link
Input ¼” Stereo Phono Jack
Tip: CH1
Ring: CH2
Sleeve: Ground
Output ¼” Stereo Phono Jack
Tip: CH3
Ring: CH4
Sleeve: Ground
AC Input
Type: Universal AC Plug
Pin 1 Hot
Pin 2 Neutral
Pin 3 Earth Ground
Monitor Output
Type: 3-pin XLR male (RTS 2-channel Mode)
Pin 1 Common for Audio and DC
Pin 2 30 VDC and Mixed Audio Channel 1
Pin 3 30 VDC and Mixed Audio Channel 2
Type: 3-pin XLR male (RTS 4-channel Mode)
Pin 1 Common for Audio and DC
Pin 2 30 VDC and Mixed Audio Channel 1
Pin 3 Mixed Audio Channel 2
Type: 3-pin XLR male (Clear-Com Mode)
Pin 1 Common for Audio
Pin 2 30 VDC
Pin 3 Mixed Audio Channel 1 or 2
Environmental
Operating Temperature: 0° C - 50° C (32° F to 122 ° F)
Storage: -40° C to 70° C (-40° F to 158° F)
Humidity: 0 to 95%, non-condensing
Dimensions and Finish
Height: 1.72” (44 mm) - 1 RU
Width” 8.186” (207.9 mm)
Weight: Under 5lbs.
Finish: Thermoplastic front panel, Aluminum case, RTS
light gray paint - black silkscreen.
Mounting: MCP Style rack kit or (included rubber
adhesive feet).
Ordering Information
PS-20
Power Supply
Catalog Number:
90007854000 US Power Cord
90007854100 Euro Power Cord
90007854200 UK Power Cord
This specifications information is preliminary and is subject to change without notification.
Brand names mentioned are the property of their respective companies.
Contact Information
Telex Communications, Inc.
12000 Portland Avenue South
Burnsville, Minnesota 55337
Telephone: (800) 392-0498
Fax: (800) 323-0498
Form Number: LIT000055000
Date: July, 2007