Echo Single Channel Smart Space Controller with Contact closure input

Overview
The ETC Echo Single Channel Smart Space Controller with Contact closure input is part of the ETC Echo Room Controllers, Preset Stations & Interfaces range. This group covers core Unison Echo components: Room Controllers that provide four or eight zones of relay and 0-10V control from a single product, Preset Stations for recalling lighting scenes, and related power supplies, enclosures and interfaces. Echo devices communicate over the topology-free, two-wire EchoConnect bus that carries both power and data.

Best for
Small- to medium-sized classrooms, conference rooms and offices using the Unison Echo lighting control system.

Highlights

• Room Controllers in 4- or 8-zone, surface- or flush-mount versions
• UL924 sense feed input for emergency bypass without external detection kits
• Demand Response and A/V contact inputs trigger presets or limit output
• Preset Stations recall scenes at the touch of a button, in two sizes and multiple colors
• Topology-free EchoConnect two-wire power and data, up to 500 m

Key Specs

• Part Number: 7187A1121
• System: Unison Echo (EchoConnect)
• Room Controller zones: 4 or 8
• Room Controller voltage: Mixed 120V/277V, normal/emergency and plug load
• Room Controller control: Relay with isolated 0-10V; optional TimeClock
• Preset Stations: Up to 16 stations per system, 500 m network range