Home-automation RC-2000 Manuel d'utilisateur télécharger pdf (Page 14)

REMOTE SETBACK SWITCH

The thermostat can be connected to a remote switch to toggle the desired heat and cool temperature settings

between preset setpoints. A signal can be sent from the remote switch location to change the thermostat

temperature settings from the Occupancy Day temperature settings to the Occupancy Night temperature

settings. To use this mode, the “Program Options” setting must be set to “Occupancy” - See Program Options.

Run a two-conductor wire from the remote switch to the thermostat location. Make the connections to the

Black and Green terminals under the section marked “Comm” on the right terminal strip - See Figure 13.

Green

Black

THERMOSTAT

ANY SYSTEM WITH

A RELAY OR

5 - 15 VDC OUTPUT

5 -15

VDC

Communication

Jumper

Figure 13 – Connections to a Remote Setback Switch

Notes:

1. When connecting to a remote setback switch, the communications jumper (J8) labeled “COMM

JUMPER” on the thermostat printed circuit board must be in place.

2. When 0VDC is applied, the desired temperature settings will change to the preset Occupancy Day

temperature settings.

3. When 5-15VDC is applied, the desired temperature settings will change to the preset Occupancy Night

temperature settings.

OTHER SYSTEMS

For connections to personal computers, utility management systems, and other automation systems, refer to

connection diagrams provided with personal computer software package or other system.

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Home-automation RC-2000 Manuel d'utilisateur Page 14