Clear-Com PS-702 2 Channel Universal Power Supply for Intercom Systems

2-Channel 1-Amp (2-Amp Peak) Rack Mount (1RU) Universal Power Supply. 2-channel x 3 intercom jacks, 1 A/B selectable headset jack and 1 program input.

The PS-702 can deliver 1.2 amps at 30 volts DC to two channels. This is sufficient to power up to 40 beltpacks, 10 speaker stations, or 12 headset stations even under the most demanding conditions. Either channel is capable of supplying up to 1.2 amps. The full current capacity may be divided between the two channels.

Key Features

• Provides up to 2 amps in only 1RU
• Supports up to 40 beltpacks, 10 speaker stations or 12 headset stations
• Exclusive IFOS Intelligent Fault/Overload Sensing for system reset
• Front panel intercom line jack selectable for either channel
• A+B Link switch for single channel operation
• Balanced program input with global and individual channel controls
• Universal power supply accepts 100-240 VAC
• Overload/fault indicator for each channel
• Built-in test tone generator for set up and diagnostics

Technical Specifications

Program Line Input
Maximum Level before Clipping
>= 20dBu
Input Impedance
>= 5K OHMS
Frequency Response
Program Input Partyline
200 - 20KHz ± 3dB
Max Distortion
Program Input Partyline
<= 0.2%
Noise
Program Mic Input Partyline
< -70dBu
Max Gain
Program Input Partyline
>= -16dB
Min Gain
Program Input - Partyline:
<= -20dB
Mains Power
Input Voltage Range
100 - 240 VAC
Input Frequency Range
50 - 60 Hz
Input Power
<= 60 VAC
Output Voltage
30 VDC ± 0.5V
Output Current per Channel (Continuous)
1.2 A
Output Current per Channel (Peak)
2 A (Do not exceed the 1.2A rating for more than 2 seconds per 1 minute period)
Short Circuit Recovery Time (1st short)
<= 0.5 sec
Short Circuit Recovery Time
>= 20 shorts in 20sec <= 20 sec
Station Capacity
Up to 40 RS-601 beltpacks or 10 speaker stations or 12 headset stations distributed over both channels
Rear Panel Connectors
Intercom
(6) XLR-3M (3 per channel)
Program
(1) XLR-3F
AC Power
IEC 320 connector
Rear Panel Controls
(2) Termination On-Off switches
(1) Volume control
Front Panel Connectors
Intercom (1) XLR-3M
Front Panel Controls & Indicators
(1) Intercom channel switch
(1) A+B link switch
(2) Program switch
(2) Send level controls
(1) Test tone switch
(2) Overload LEDs
(1) Link indicator LED
(1) Power indicator LED
(1) Power switch
Environmental
32 - 122F (0 - 50C)
Dimensions
19 in. W x 1.75 in. H x 7.5 in. D
(483 mm x 44 mm x 190 mm)
Weight
6.16 lbs. (2.80 kg)