ETC E-ATC-4 Datasheet

®

Unison Echo® TimeClockETC

Echo Control Series

GENERAL INFORMATION

When time-based control and energy consumption are a concern,
the Echo TimeClock brings low-cost, time-of-day control to Echo
architectural and Sensor® Power control systems. With astronomical
and real-time event support, as well as recurrence and holiday
schedules, the TimeClock provides critical energy savings for today’s
energy-code requirements.

APPLICATIONS

• Education

• Hospitality

• Healthcare facilities

• Office buildings

• Conference rooms

• Meeting rooms

• Retail

FEATURES

• Supports 16 Echo control spaces

• Astronomical timeclock with +/- sunset or sunrise settings and
programmable latitude/longitude

• 24-hour real time clock with user configurable Daylight
Saving Time

• Four recurrence settings: every day, weekday, weekends and
day of week

• 50 field-programmable events

• Hold: keep the system in the current event up to two hours or
until canceled

• Simple manual control of presets with overrides

• Resumes program automatically after power loss

• Backlit graphical LCD display

• Meets California Title 24 and ASHRAE 90.1 requirements

GENERAL

• UL and cUL LISTED

• CE marked

ORDERING INFORMATION

Echo Astronomical TimeClock

MODEL DESCRIPTION

E-ATC-_ Echo TimeClock Station

To order, indicate the color, 1, 4, or 5 in the blank:

1 = Cream (RAL 9001)
4 = Black (RAL 9004)
5 = Signal White (RAL 9003)

Echo TimeClock Accessories

MODEL DESCRIPTION

E-2C Two-Gang Locking Cover - Flush-Mount (Cream)

E-2B Two-Gang Locking Cover - Flush-Mount (Black)

E-2W Two-Gang Locking Cover - Flush-Mount (White)

Echo Power Requirements

EchoConnect: 1 Unit of Control Power

Auxiliary Power: 40mA

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ECHO FAMILY OF PRODUCTS

Unison Echo TimeClockETC

Echo Control Series

EchoConnect Power Supplies

MODEL DESCRIPTION

E-SPS 6U Room Station Power Supply, Knockout Mount

E-SPS-DIN 16U DIN rail Station Power Supply with 24V Aux

E-SPM 16U DRd Station Power Module

E-SPM-A 16U DRd Station Power Module with 24V Aux

E-SPM-RM 16U Rack-Mount Station Power Module Aux

E-SPM-RM-A 16U Rack-Mount Station Power Module 24V Aux

E-SPM-WM 16U Wall-Mount Station Power Module

E-SPM-WM-A 16U Wall-Mount Station Power Module 24V Aux

E-APS 24V Aux Power Supply, Knockout Mount

Echo Stations

MODEL DESCRIPTION

E1001 Inspire One Button Station

E1002 Inspire Two Button Station

E1004 Inspire Four Button Station

E1006 Inspire Six Button Station

E1008 Inspire Eight Button Station

E1104 Inspire Four Button with Fader Station

EPS05 Echo Preset Station - 5 Button

EPS10 Echo Preset Station - 10 Button

EPSLO Echo Lockout Station

E-ATC Echo TimeClock

Echo Responsive Controls

MODEL DESCRIPTION

ELS Light Sensor

EOCC Ceiling-Mount PIR Occupancy Sensor

EVAC Ceiling-Mount PIR Vacancy Sensor

E-DOC-C Ceiling-Mount Dual Tech Occupancy Sensor

E-DVAC-C Ceiling-Mount Dual Tech Vacancy Sensor

E-DOC-W Wall-Mount Dual Tech Occupancy Sensor

E-DVAC-W Wall-Mount Dual Tech Vacancy Sensor

E-DOC-SM1 Switch-Mount Dual Tech Sensor - One Button

E-DOC-SM2 Switch-Mount Dual Tech Sensor - Two Button

Echo Interfaces

MODEL DESCRIPTION

EACC EchoAccess Interface

EEB Echo Expansion Bridge

EDMXC Echo DMX Scene Controller

EEI Echo-Echofl ex Interface

ECII Echo Contact Input Interface

ECOI Echo Contact Output Interface

EDRI Echo Demand Response Interface

Zone Controllers

MODEL DESCRIPTION

ERC-G2 One Zone Relay Controller

EDRC-G2 Two Zone Relay Controller

ELD-G2 One Zone 0-10V Controller

EDLD-G2 Two Zone 0-10V Controller

ESSC-G2 One Zone SmartSpace Controller

EDSSC-G2 Two Zone SmartSpace Controller

ELVD-G2 600-Watt Phase Adaptive Dimmer

ELVD-277-G2 600-Watt Phase Adaptive Dimmer- 277V

Room Controllers

MODEL DESCRIPTION

ERMC4-G2 Four Zone Room Controller

ERMCT4-G2 Four Zone Room Controller with TimeClock

ERMC8-G2 Eight Zone Room Controller

ERMCT8-G2 Eight Zone Room Controller with TimeClock

Panel Products

MODEL DESCRIPTION

ERP Echo Relay Panel Mains Feed

ERP-FT Echo Relay Panel Feed Through

SensorIQ Sensor IQ Intelligent Breaker System

SR3 Sensor3 Power Control System

DRd Unison DRd with Echo Control

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Unison Echo TimeClockETC

Echo Control Series

SPECIFICATIONS

FUNCTIONAL

• Home screen displays time, date, and any active tasks

• Ability to hold current preset for timed-event override (up to
two hours)

• Supports up to 16 presets

• Supports everyday, weekday, weekends and day of week
recurrence

• Supports Time-of-day, sunrise with offset, and sunset with
offset events

• Supports 50 events

• Supports up to 16 control spaces

MECHANICAL

• Mounts in flush-mount, industry-standard, two-gang
backboxes

• Surface-mount backboxes available from ETC

• High-contrast, backlit graphical LCD

• Six-button menu-navigation keypad

• Injection-molded ABS plastic bezel available in three standard
colors: cream, black, and white

• Bezel has no visible means of attachment

• Locking cover available

• Fully enclosed electronics assembly

ELECTRICAL

• Connects via the EchoConnect
voltage Class 2 wiring

• Two #16 AWG wires for 24VDC auxiliary power

• Topology-free wiring over Belden 8471 or equivalent and one
#14 ESD drain wire

• 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 1000ft using CAT5

• All station terminations utilize pluggable connectors

THERMAL

• Ambient temperature: 32° to 104°F/0 to 40°C

• Ambient humidity: 30-90% non-condensing

®

control network via low-

PHYSICAL

TimeClock Dimensions

MODEL HEIGHT WIDTH DEPTH

in mm in mm in mm

E-ATC 4.5 114.3 4.9 124.5 1.3 30.1

TimeClock Weights

MODEL WEIGHT

oz g

E-ATC 8 227

7.33”

182mm

4.95”

126mm

4.50”

115mm

1.32”

34mm

0.39”

10mm

2.50”

64mm

2.50”

64mm

3.75”

96mm

96mm

3.75”

3.49”

89mm

3.28”

84mm

Corporate Headquarters n 3031 Pleasant View Rd, PO Box 620979, Middleton WI 53562 0979 USA n [phone]
London, UK n Unit 26-28, Victoria Industrial Estate, Victoria Road, London W3 6UU, UK n [phone]
Rome, IT n Via Bruno Pontecorvo 10, 00012 Guidonia Montecelio, Roma, Italy n [phone]
Holzkirchen, DE n Ohmstrasse 3, 83607 Holzkirchen, Germany n [phone]
Hong Kong n Room 1801, 18/F, Tower 1 Phase 1, Enterprise Square, 9 Sheung Yuet Road, Kowloon Bay, Kowloon, Hong Kong n [phone]
Web n etcconnect.com n Copyright©2018 ETC. All Rights Reserved. All product information and specifications subject to change. 7186L1016 Rev D 04/18

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