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WTSD-PWHUB
Owner’s Manual
AtlasIED.com
TELEPHONE: (800) 876-3333
1601 JACK MCKAY BLVD.
ENNIS, TEXAS 75119 U.S.A.
Rear Panel
1. DC Power Input
Each TSD that requires DC power comes with a 2 position connector for an external
24VDC power supply (sold separately). Because of the TSD’s low power consumption,
a single external power supply may power more than one TSD. Please refer to the
specifications on current requirements in milliamps to match with the appropriate power
supply. Please observe the polarity of the wiring to this connector.
Note:
It is acceptable
to exceed the current requirements of the TSDs but NOT safe to use a power supply that
is below the current requirement of the device.
2. Emergency Mute Override
CC mutes balanced audio output from WTSD bus.
3. System Priority Relay
Toggled by priority button on WTSD.
4. Auto Sleep Relay
Toggled when sleep mode is active.
5. RJ45 WTSD Bus Input
Connect a Cat5/6 cable to a WTSD RJ45 input marked “TO WTSD – PWBOB, PWHUB”.
6. Balanced Audio Output with Ground Lift
The WTSD-RJ45 bus carries the balanced audio mix signals from any WTSD that is
connected in the signal. Connect a 3-way audio cable to the input of the amplifier.
7. Cable Management Retainer Points
Each TSD includes two cable retainer straps for securing the included cable management
retainers. Remove one of the rear panel screws, align the panel hole with a retainer and
firmly tighten the screws.
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