ETC Echoflex ELED1-BUN User manual

Echoflex Installation Guide
LED Fixture Controller
Corporate Headquarters Middleton, WI, USA | Phone [phone]
Web echoflexsolutions.com | Email [email protected] | Support support.etcconnect.com
© 2021 Echoflex Solutions, Inc. Trademark and patent info: echoflexsolutions.com/ip
Echoflex intends this document to be provided in its entirety. Product information and specifications subject to change.
8189M2100 Rev A Released 2021-03
Overview
The ELED1 Fixture Controller provides wireless control of individual fixture or
single zone lighting based on occupancy state, manual switch action,
ambient light levels, and gateway commands.
This document covers installation of the ELED1 LED Fixture Controller
models. The Echoflex LED Fixture Controller ELED1(H) Configuration Guide
is available for download at echoflexsolutions.com.
The package contents includes the controller, installation guide, and
mounting strap (for ELED1-BUS model).
Prepare for Installation
Echoflex recommends paying special attention to the installation
environment.
• High density construction materials and large metal appliances or
fixtures in the space may disrupt wireless reception.
• Mount the controller to an electrical junction box or a panel in a
location and at a height where it is not subject to tampering by
unauthorized personnel.
Supplies required to install the controller (not provided):
• Appropriately sized wire nuts
• Wire insulation
• Small cable ties
• Two 3/8 inch #8 metal screws (for surface mounting strap only)
Violet
ELED1-BUS
BUS
8189M2100
ELED1-BUN

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IMPORTANT SAFEGUARDS
READ AND FOLLOW ALL SAFETY INSTRUCTIONS
.
.
• This product is suitable for use in dry locations where the ambient
temperature is -10°C to +60°C (14°F to 140°F).
• Do not use outdoors.
• Do not mount near gas or electric heaters
• Equipment should be mounted in locations and at heights where it is
not subject to tampering by unauthorized personnel.
• The use of accessory equipment not recommended by the
manufacturer may cause an unsafe condition.
• Do not use this equipment for other than its intended use.
• Servicing should be performed by qualified service personnel.
• Pollution Degree: 2.
SAVE THESE INSTRUCTIONS
WARNING: Risk of electric shock! This device utilizes high
voltage and should only be installed by a qualified installer or
electrician. Follow all local codes for installation. Before
terminating the AC power wiring verify that the main breaker
is in the off position and follow the proper lockout/tag out
procedures per NFPA Standard 70E.
AVERTISSEMENT: Risque de décharge électrique! Cette
appareil utilise une haute tension et ne doit être installé que
par un installateur qualifié ou un électricien. Suivez tous les
codes locaux pour l'installation. Avant de raccorder le câblage
du courant alternatif, vérifiez que le disjoncteur principal est
en position d'arrêt et suivez les procédures de Consignation/
Déconsignation prescrites par la norme NFPA 70E.
WARNING: For indoor use only! Must install to an electrical
junction box or wireway.
AVERTISSEMENT: Uniquement pour usage d'intérieur! Doit
être installé sur une boîte de raccordement électrique ou un
chemin de câbles.

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LED Fixture Controller
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Installation
All local codes and standard electrical practices should be observed. Ensure
that the junction box is clean and free of obstructions and that all wiring is
installed correctly.
Install ELED1 with Nipple
Mount the controller directly to the exterior of the junction box or panel
either at the electrical load or before the load in the circuit.
Review these instructions completely before installing the controller.
1. Locate the circuit breaker panel and terminate power to the circuit.
2. Remove the cover plate and other hardware from the junction box to
access the wiring.
3. Mount the controller.
4. Refer to the wiring diagram to connect the controller to line power,
neutral, and load wires. Use wire nuts on all connections and
individually cap any bare wires, except the orange antenna wire.
5. Connect the gray and the violet wires to the driver or ballast’s dimming
interface (optional).
6. Replace the electrical box cover plate.
7. Restore power to the circuit.
Install ELED1 with Mounting Strap
Mount the controller to the exterior of a lighting fixture or appliance using
the supplied mounting strap.
1. Locate the circuit breaker panel and terminate power to the circuit.
2. Slide the mounting strap over the controller housing with the orange
antenna wire facing up. Hold the controller in place. The tooled strap
prevents the controller from sliding out.
3. Use a power drill to drive a 3/8 inch #8 screw through one of the
bracket’s mounting holes into the fixture. Repeat for the other
mounting hole.
Note:
Follow applicable NEC and local electrical code
requirements when installing and powering the
controller.
Note:
Mounting inside a fixture or other metal cabinet will
reduce radio range performance.

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4. Refer to the wiring diagram to connect the controller to line power,
neutral, and load wires. Use wire nuts on all connections and
individually cap any bare wires, except the orange antenna wire.
5. Ensure the antenna wire is not close to any metal surface (for example:
the lighting fixture metal housing).
6. Connect the gray and the violet wires to the driver or ballast’s dimming
interface (optional).
7. Restore power to the circuit.
Wiring Diagram
Wiring Diagrams for Emergency Fixtures
Diagram 1 of 2
Note:
The Micro USB port is for factory use only. Do not attach
cables or accessories to this port.
Max. Switching Load:
11.5A @ 120-277 VAC, 50/60 Hz
Electronic Ballast or LED Driver
LED Driver
ELED1
Max. Dimming Load: 100 mA sinking
Max. Impulse Voltage: 4000 V
Internal Relay: Type 1.C
Dimming output is Class 1 circuit
Independently Mounted Control for Panel Mount/Surface Mount
Antenna (orange)
Do not cut
or cap
Red - Load, Switched Hot
Violet - Dimming 0-10 V
Gray - Dimming COM
Black - Line, 120-277 VAC
White - Neutral
ELED1
Dimming +Dimming -
LED Driver
LED Driver Hot
LED Driver Neutral
Normal Control Sense
Normal Emergency Load
UL924 Emergency
Bypass Relay
(Echoflex Soluons
EREB-AP)
ELED1 Load Controller
Normal Hot
Normal Neutral
Emergency Hot
Emerency Neutral

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Diagram 2 of 2
Electrical Terminations
Power to the controller is connected between the White (Neutral) and the
Black Line power (120–277 VAC). The Class 1 power limited dimming lines
(violet and gray wires) can be used to provide 0–10 V intensity control of a
dimming ballast or LED driver. The orange wire is an antenna. Do not cut,
cap or connect this wire. Use only UL approved wire when making
connections to the controller (see table below).
Connection Color Specification
Load Red 14 AWG, 600 V
Neutral White 14 AWG, 600 V
Line Black 14 AWG, 600 V
Dimming 0-10 V Violet 18 AWG, 600 V
Dimming GND Gray 18 AWG, 600 V
Normal Hot
Normal Neutral
ELED1
Dimming +Dimming -LED +LED -
LED -
ELED1 Load
Control
Baery
Backup
LED
Emier
Board
LED
Driver
LED + LED Driver Hot

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Controller Interface
The controller interface has two LEDs and two buttons.
LEDs
The Power LED (red) and Learn LED
(green) indicate whether the controller is
providing information via blink codes or is
in an operational mode. See Blink Codes
and Operations on page 7.
Learn Button
The [Learn] button initiates Link mode for linking switches or sensors to the
controller. See the relevant switch or sensor documentation for information
on linking. Link mode times out after 30 seconds of inactivity.
Repeating the linking process for a device that is already linked to a
controller will unlink it from that controller.
Clear Button
The [Clear] button resets the controller either to its pre-commissioned state
or to its factory default state.
To reset to pre-commissioned state:
1. Press the [Clear] button until the Power and Learn LEDs start blinking.
2. Release the [Clear] button. The Power LED blink codes indicate the
type and count of devices linked at pre-commissioning.
To reset to factory default state:
1. Press and hold the [Clear] button until the Power and Learn LEDs start
blinking and continue to hold for 15 seconds until the LEDs turn solid.
2. Release the [Clear] button. The Power LED displays solid red to
indicates factory default state. All links are removed.
Test the Controller
Echoflex provides the controller in either a pre-commissioned state or a
factory default state.
• Pre-commissioned devices are linked, configured, and labelled
according to customer specifications. When powered up, the Power
LED repeats a blink code to indicate the type and number of devices
currently linked to the controller. See Blink Codes and Operations
on page 7. To test the relay(s), press the [Learn] button or use a
linked switch.
Clear Button
Power
LED
Learn
LED
ELED1-BUS 120-277 Led Fixture Controller
Learn Button

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• In factory default state, when powered up, the Power LED displays
solid red to indicate the controller has no linked devices. To test the
relay(s), press the [Learn] button or link a switch. See relevant switch
documentation.
A maximum of 20 switches or sensors can be linked to one controller.
Blink Codes and Operations
The tables below describe the controller's LED blink codes and operating
activity.
• If the controller is in factory default state, the Power LED remains solid
On.
• If the controller has one or more devices linked to it, the Power LED
repeats a code of blinks that represent the type and number of linked
devices. Long blinks=type. Short blinks=count.
Blink Codes
Description Power LED Learn LED
Factory default On solid Off
Switch(es) 1 long blink followed by
short blinks counting switches Off
Occupancy
sensor(s)
2 long blinks followed by
short blinks counting sensors Off
Photo sensor
(max 1)
3 long blinks followed by 1
short blink counting sensor Off
Central command 4 long blinks followed by
short blinks counting devices Off
Demand response 5 long blinks followed by
short blinks counting devices Off

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Operations
Compliance and Listings
For complete regulatory compliance information, see the Echoflex LED
Fixture Controller datasheet at echoflexsolutions.com.
Activity Power LED Learn LED Relay/Light
Link mode Blink On solid Toggle
Store link ID On 4 seconds On solid On 4 seconds
Clear link ID Off 4 seconds On solid Off 4 seconds
Factory default On solid One blink
(on power-up) On solid
FCC Part 15.231 Contains FCC ID: SZV-STM300U
This device complies with part 15 of the FCC rules. Operation is
subject to the following two conditions: (1.) this device may not
cause harmful interference and (2.) this device must accept any
interference received, including interference that may cause
undesired operation.
IC RSS-210