Venstar T1900 - Manual (Page 76)

Page 15.7
Internet/Phone Control of the
Programmable Output
Press the UP button three
times to set the
programmable output
for Aux (web-based
operation).
Possible AUX scenarios:
1) Arm the alarm system in your home after you have left for
the day.
3) Turn on your interior lights while you’re away.
Setup
3 i
Press the PROGRAM button to leave the Setup screens. If no buttons are
pressed, the display will leave the setup screens after 30 seconds.
PROGRAM
Press
2) Turn on your spa before arriving home.
PROGRAM
MODE
MODE
A UX
Press the MODE button. While holding
the MODE, press the PROGRAM
button to enter Setup screens.
Press the MODE button repeatedly
until this setup screen appears.
Setup
32
NC
NO
Programmable Output Polarity:
NC = Normally Closed to operate
when programmed to be OFF
through the phone or internet.
NO = Normally Open to operate
when programmed to be ON
through the phone or internet.
MODE
Press
15
Note: Press the MODE
button momentarily
to move through the
setup screens. Press
and hold the
MODE
button to move back-
wards through the
setup screens.
OFF Time = Temp = Aux
I8:88 88
To operate a MISC output using Internet/phone-based operation,
program advanced setup step #31 for Aux (below). This terminal is
especially useful for devices that can be energized via the Internet.
Telephone control may also be available when the thermostat is
connected to the Internet.