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Atlas Sound IED1112PS – Rack Power Supply System for up to 8 GLOBALCOM Units

Regular price $4,581.99 Sale price $3,667.99
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Atlas Sound  |  SKU: IED1112PS

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What is the Atlas Sound IED1112PS?

The IED1112PS is a 1RU rack-mount power supply chassis providing 12V DC power for up to eight GLOBALCOM devices, including 1100ACS, 1200ACS, 1100MSG, 1200MSG, IP100 series, and 1100DAB series units, from a single supply.

How does the Atlas Sound IED1112PS work?

The IED1112PS ships with a single 1112PSM power supply module capable of delivering up to 37 amps of 12V DC power across eight fused output ports on the rear of the chassis. Each connected device attaches to its own individually fused output port, and a rear security cover locks the connectors in place to prevent accidental disconnection during live operation. For reliability-critical installations, a second 1112PSM module can be added for hot-swappable redundancy: if the primary module fails, the secondary assumes the full load without interrupting power to any connected device, and a fault relay signals the failure to the GLOBALCOM supervision system for automated alerting. Universal AC input accommodates worldwide deployments without manual voltage switching.

What are the key features of the Atlas Sound IED1112PS?

  • Powers up to 8 GLOBALCOM devices — One chassis replaces multiple wall-wart adapters.
  • Individually fused outputs — Each device is protected independently.
  • Hot-swap redundant module support — A second 1112PSM maintains power if the primary fails.
  • Fault relay output — Integrates with GLOBALCOM supervision for automated alerts.
  • Rear security cover — Locks output connectors to prevent accidental disconnection.
  • Universal AC input — 100–240VAC, no manual voltage switching.

Where is the Atlas Sound IED1112PS typically used?

  • Government space
  • Broadcast studio
  • Multi-purpose room

Technical Specifications

Device Capacity Up to 8 GLOBALCOM devices
Output Voltage +12VDC (±5%)
Output Current Up to 37A per module
Input Voltage 100–240VAC
Rated Input Current 8 Amps Max per supply
Operating Temp. 32°F–104°F (0°C–50°C)
Redundancy Supports second hot-swap 1112PSM module (sold separately)

Specifications sourced from AtlasIED. Ships with one 1112PSM module; a second IED1112PSM adds redundancy. See the Atlas Sound collection.

Frequently Asked Questions

Does this include redundancy out of the box?
It ships with one 1112PSM module; a second module (sold separately) is required for hot-swap redundancy.

What happens if a power supply module fails?
With a second module installed, the remaining module assumes the full load without interrupting power, and a fault relay signals the failure to the supervision system.

How many devices can one chassis power?
Up to eight 1000-series and IP100-series GLOBALCOM units.

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