ETC ECOI Echo Contact Output Interface

Providing simple, seamless integration with other control systems, ETC's Echo® Contact Output Interface brings high-performance abilities to a budget-friendly system. The ECOI can trigger external actions such as shade control or powering on a projector. This interface can also communicate the state of the system to building management systems and other third-party systems and software.

Applications

• Small theaters
• Hospitality
• Healthcare facilities
• Conference and meeting rooms
• Lobby spaces
• Retail
• Houses of worship

Features

• Configurable outputs support normally open or normally closed operation (per output)
• Send contact to third-party systems for integration
• Programmable using EchoAccess® mobile app
• 24VDC power input
• DIN rail mounted for simple installation

Specifications

• Physical:
  • Dimensions (HxWxD): 3.5" x 3" x 1" (90 x 76 x 25 mm)
  • Weight: 0.22 lb (0.1 kg)
• Functional:
  • Integrates with all Echo System products
  • Output interface opens and closes relays based on zone, preset, occupancy, or other control status
• Mechanical:
  • Constructed of injection-molded black ABS plastic
  • DIN rail mounting complies with DIN43880 (35/7.5 rail)
  • Four integrated contact output terminals
  • Toggle switch for Basic and Custom and Config Mode
  • Contact status and power indicators:
    • Green status indicator
    • Blue power indicator
  • Electrical:
    • Connects via two-wire EchoConnect control network through low-voltage Class 2 wiring + 24Vdc auxiliary power
      • Topology-free wiring over Belden 8471 or equivalent and one #14 ESD drain wire
      • Two #16 AWG wires for 24VDC auxiliary power
      • Max draw 40mA at 24VDC
      • Supports optional use of Belden 1583A or equivalent Ethernet control wire when used with Cat5 termination accessories
      • Wiring may be bus, loop, homerun or any combination of these
      • Supports up to 500 meters (1,640 feet) of control wiring
      • Up to 1,000 feet using Cat5
    • MicroSD card slot for firmware maintenance
    • Wire connections made using rising clamp screw terminals with support for 12-25 AWG (0.2mm2-4mm2) wire
    • UL and cUL Listed, CE Marked
  • Contact Outputs:
    • Four sets of terminal connectors for relay outputs
      • Normally open "N.O.", normally closed "N.C.", and common "COM" connectors
      • Each output is rated for 2A @ 30 VDC/VAC
    • LED status indicator per inout indicates current input state
  • Thermal:
  • Ambient room temperature: 32°F-104°F (0°C-40°C)
  • Ambient humidity: Maximum 90% non-condensing