ENCELIUM™Energy Management System
Energy Control Unit
Wiring and Installation Manual
Overview
The Energy Control Unit (ECU) is a gateway that
interfaces to both IT equipment (servers, LAN, etc) and
field bus devices (luminaire controllers, sensors, wall
switches, etc). Communication with IT equipment and
other ECUs is achieved using the Ethernet port.
Additionally, two USB 2.0 ports are provided for data
transfer and back-up purposes.
The ECU provides operating power together with
communication signals via GreenBus IITM to the various
field bus devices of the system via eight GreenBus IITM communication channels.
The ECU makes each device addressable via GreenBus IITM (e.g. each light fixture can be individually dimmed and
turned on/off). Devices will obtain their addresses during the commissioning process and no actions are required
during installation.
The following model(s) are available:
Indoor Locations:
EN-ECU-G4-P3D
Important Safeguards
When using electrical equipment, basic safety precautions should always be followed including the following:
• READ AND FOLLOW ALL SAFETY INSTRUCTIONS.
• Do not let power supply cords touch hot surfaces.
• Do not mount near gas or electric heaters.
• Equipment should be mounted in locations and at heights where it will not readily be subjected to tampering by
unauthorized personnel.
• The use of accessory equipment is not recommended by OSRAM Sylvania as it may cause an unsafe condition.
• Do not use this equipment for other than the intended use.
SAVE THESE INSTRUCTIONS
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OSRAM and Logo are registered trademarks of OSRAM GmbH.
ENCELIUM and Polaris 3D are registered trademarks of OSRAM SYLVANIA, Inc
GreenBus II are trademarks of OSRAM SYLVANIA, Inc.
SEE THE WORLD IN A NEW LIGHT is a registered trademark of OSRAM SYLVANIA, Inc.
Installation Notes
The Energy Control Unit shall be installed in dry, indoor locations ONLY. The Energy Control Unit shall be installed
into a Pollution Degree 2 (or better) environment.
The Energy Control Unit may be installed into a standard 19”
rack or mounted to a wall. A bracket is provided for rack
installations. Using the screws provided, affix the bracket
securely to the Energy Control Unit as shown.
If the Energy Control Unit is to be installed onto a wall
surface, use suitable screws to securely hold the unit. Install the unit with the input power, LAN, and GreenBus IITM
connections facing down. The control buttons shall be facing upward. This orientation will ensure adequate cooling
for the product while installed against a wall surface.
Troubleshooting
There are no user-serviceable parts inside of the Energy Control Unit. Please return the device to OSRAM Sylvania
Inc if service is required.
Energy Control Unit Wiring
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OSRAM and Logo are registered trademarks of OSRAM GmbH.
ENCELIUM and Polaris 3D are registered trademarks of OSRAM SYLVANIA, Inc
GreenBus II are trademarks of OSRAM SYLVANIA, Inc.
SEE THE WORLD IN A NEW LIGHT is a registered trademark of OSRAM SYLVANIA, Inc.
Regulatory Approvals
United States
OSRAM SYLVANIA
100 Endicott Street
Danvers, MA 01923
1-800-LIGHTBULB
Note: This equipment has been tested and found to comply with the limits for a Class A
digital device, pursuant to part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful interference when the equipment is
operated in a commercial environment. This equipment generates, uses, and can
radiate radio frequency energy and, if not installed and used in accordance with the
instruction manual, may cause harmful interference to radio communications. Operation
of this equipment in a residential area is likely to cause harmful interference in which
case the user will be required to correct the interference at his own expense.
Trade
Phone: 800-255-5042
Fax: 800-255-5043
National Accounts
Phone: 800-562-4671
Fax: 800-562-4674
OEM/Special Markets
Phone: 800-762-7191
Fax: 800-762-7192
Modifications not expressly approved by the manufacturer could void the user's
authority to operate the equipment under FCC rules.
Retail
Phone: 800-842-7010
Fax: 800-842-7011
This equipment has been tested and found to comply with Industry Canada ICES-003
Issue 5 (CAN ICES-3 (A)/NMB-3(A)).
SYLVANIA Lighting Services
Phone: 800-323-0572
Fax: 800-537-0784
The contents of this Wiring and Installation Manual are subject to change without
notice.
Display/Optic
Phone: 888-677-2627
Fax: 855-543-1043
Canada
OSRAM SYLVANIA LTD.
2001 Drew Road
Mississauga, ON L5S 1S4
1-800-LIGHTBULB
Trade
Phone: 800-263-2852
Fax: 800-667-6772
Software End User License Agreement
OEM/Special
Markets/Display/Optic
Phone: 800-265-2852
Fax: 800-667-6772
This product includes third party software under license. See
product is owned by and proprietary to Osram Sylvania Inc and licensed pursuant to
the terms of Osram Sylvania’s end user license agreement.
Retail
Phone: 800-720-2852
Fax: 800-667-6772
SYLVANIA Lighting Services
Phone: 800-663-4268
Fax: 866-239-1278
Mexico
OSRAM MEXICO
Tultitlan/Edo de Mexico
Phone: 011-52-55-58-99-18-50
ENCELIUM® Products
United States
Phone: 201-508-1570
Fax: 201-508-1589
Canada
Phone: 905-731-7678
Fax: 905-731-1401
/Sylvania
/sylvania
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OSRAM and Logo are registered trademarks of OSRAM GmbH.
ENCELIUM and Polaris 3D are registered trademarks of OSRAM SYLVANIA, Inc
GreenBus II are trademarks of OSRAM SYLVANIA, Inc.
SEE THE WORLD IN A NEW LIGHT is a registered trademark of OSRAM SYLVANIA, Inc.
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