Dali Control; Contact Input; Ride-Thru Option - ETC Echo Relay Panel Mains Feed Installation Manual

DALI Control

Note:
A single, 24-position Echo Relay Panel Mains Feed supports the use of either
the 0–10V Dimming Control option card (ERP-LVD) or the DALI Control option card
(ERP-DALI), but not both in the same panel.

Contact Input

Ride-Thru Option

9
The Digital Addressable Lighting Interface Control card (ERP-DALI)
controls 24 loops of 64 DALI compatible ballasts in broadcast mode.
Each loop of up to 64 ballasts are linked one to one with the relay
panel circuit for power control.
The DALI ballast must be powered by an external DALI loop power
supply (supplied by others). This supply is connected externally of
the ERP. Each DALI loop requires its own power supply and possibly
more than one power supply depending on the ballast load.
Installation is limited to 64 DALI compatible fluorescent ballasts
•
per DALI loop.
The ERP-DALI Control card installs by card edge connector to the
•
left side of the I/O termination board.
For more information, see
ERP-FT Option Card Combinations
ERP-LVD
ERP-LVD
ERP-DALI -
ERP-DALI ERP-CI
ERP-CI
The Contact Input card (ERP-CI) provides the ability to directly
control the relays using a momentary or maintained dry contact
input.
The ERP-CI card installs by card edge connector to the right side
•
of the I/O termination board.
For more information, see
The Ride Thru Option (ERP-RTO) maintains power to the Relay Panel
Mains Feed controller for a minimum of 15 seconds in the event of a
brown-out or power loss.
The ERP-RTO option card mounts behind the user interface.
•
For more information, refer to the Ride Thru Option Kit Installation
Guide provided with the option card and available for free
download from etcconnect.com.
DALI Option Card on page 40
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ERP-CI
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Contact Input Option Card on page 43
Relay Panel Mains Feed Installation Manual
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