ETC Installation Guide
Contact and Demand Response Interfaces
Echo Contact and Demand Response Interfaces
Page 8 of 8
ETC
• For an Output Interface, set the Zone number (1 through 16 available)
for the first output on the interface. The remaining outputs will be
assigned consecutive zone numbers. The zone number does not
apply while in Custom configuration mode.
Power Up
All EchoConnect terminations in the system must be made before applying
power to the system and interface. When the interface is powered up, the
power LED will indicate in blue.
LED States
Input and Demand Response Interface
When a contact is closed, the related status LED will illuminate.
Output Interface
When the normally open contact is closed, the corresponding status LED will
illuminate.
Reset Device
Using a ball point pen, press the [Reset] button to reset the interface, cycling
power and restoring the device to normal operation.
Reset to Factory Defaults
Using a ball point pen, press the [Reset] button for ten seconds to reset the
interface to factory defaults. The power LED will flash when the device has
been restored to its factory defaults.
Remove the Interface from DIN rail
If for any reason you need to remove the interface from the DIN rail, follow
these instructions:
1:
Shut off power from the unit.
2:
Label, then disconnect all wiring and cap off as necessary.
3:
Insert a flat blade screwdriver into the clip on top of the interface,
slide the unit straight up, then pivot the top edge off the DIN rail.
Note: When setting the first zone number, be careful to
allow enough in the range for all outputs in the
interface. For example, if you set the first zone to
address 15, the remaining output contacts on the
controller will be assigned to and respond as Zone 16.
