Control Outputs

Devices with Control Outputs available

This article describes the control outputs in the Exigo system in general.

• Control Outputs are available on:
  • System Controller
  • Amplifiers
  • Access Panels (Not Ex panels)

• Rack Devices (Controllers/Amplifiers):
  • 6 NO/NC relays and 24V DC outputs (200 mA)

• Access Panels:
  • 2 NO/NC relays, and 6 digital outputs

• Outputs are used, e.g. for:
  • Visual Call / Audio Indication
  • Local Mute of nearby loudspeakers
  • Volume Override

Control Outputs - Connections

Connections on Rack Devices:

Rack Devices

Control output connector cable requirements

Connections on Access Panels:

Access Panels

Configuration

Configuration of Control Outputs are done in EMT:

Assigning Audio Activity on Control Output 1

• In Components view open Output Actions
• In System, identify the device and expand to Control Outputs
• Drag the desired Output Action to Control Output > CO_x
• Set relevant parameters in the dialog box that appears

Advanced Options:

Limit High Not OK: When the Control Output is cleared, and feedback voltage is at or above this value, the output is considered fed with alien voltage.

Limit Low OK: When the Control Output is set, and feedback voltage is above this value, the output is considered active OK.

On Lost Connection: Fall back to this state on lost connection with ESC. Available Settings: Idle State, No Change, Open, Closed.

Limitations

ENA Amplifiers

Relay Outputs:

• Max 24 VDC, 60 W
• Max 250 VAC, 125 VA

24 VDC Outputs:

• 24 VDC, ±10%, 200 mA

Access Panels

Relay Outputs: 2 (250VAC/200VDC, 2A, 60W)