ClearCom PS-702 Encore Intercom System 2-Channel Power Supply

ITEM #: PS-702 MFG #: PS-702

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    PS-702 - Overview

    The ClearCom Encore Intercom System PS-702 2 channel intercom power supply is a powerful, yet user-friendly unit that can serve as the heart of a Clear-Com system. The Clear-Com PS-702 is a single-rack-space, one- or two-channel intercom power supply which can provide 1.2 amps (2 amps peak during call signals and other temporary events) per channel to operate Clear-Com beltpacks and remote stations(sold separately). This power is supplied to either or both channels and will support up to 40 beltpacks or 10 speaker stations. Clear-Com's advanced fail-safe design can sense the difference between a short or an overload to optimally protect itself. Power is restored in as little as 0.5 seconds, depending upon whether there was a single or multiple short or overload. The other channel continues to operate normally.

    The PS-702's advanced fail-safe circuit will bring the power back up even under full load conditions. LED indicators signal a fault on either channel. A line-level program input offers a master input level. Individual program selects, each with its own send level, are provided for each channel. Use of a switching power supply allows the PS-702 to operate with any AC line voltage from 100 to 240 volts AC at 50 or 60 Hz. The sturdy metal chassis and extra-thick front panel with integral rack ears maintains legendary Clear-Com ruggedness.

    Please Note! This item is just one component of a larger system. Please refer to the diagram for ideas and recommendations for your Clear-Com intercom system

    • Features:

      • 2-Channel 2 Amp Power Supply
      • Provides up to 2 amps at 30 Volts
      • Supports up to 40 beltpacks, 10 speaker stations, or 12 headset stations
      • Full current capacity can be divided between the two channels
      • Exclusive Intelligent Fault/Overload Sensing (IFOS) for system reset
      • A+B Link switch for single-channel operation
      • Built-in test tone generator for set up and diagnostics
      • UL listed and CE certified
      • Line and load regulated
      • Short-circuit protected
    • Specifications:

      • Program Line Input
      • Maximum Level before Clipping: >= 20dBu
      • Input Impedance: >= 5K

        Frequency Response
      • Program Input - Partyline: 200 - 20kHz ± 3dB

        Max Distortion
      • Program Input - Partyline: <= 0.2%

      • Program Mic Input - Partyline: < -70dBu

        Max Gain
      • Program Input - Partyline: >= -16dB

        Min Gain
      • Program Input - Partyline: <= -20dB

        Mains Power
      • Input Voltage Range: 100 - 240V AC
      • Input Frequency Range: 50 - 60Hz
      • Input Power: <= 60V AC
      • Output Voltage: 30V DC ± 0.5V
      • Output Current per Channel (Continuous): 1.2A
      • Output Current per Channel (Peak): 2A (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

      • 32° - 122°F (0° - 50°C)

    PS-702 - Required Accessories

      California Residents:
      Cancer and Reproductive Harm -