Watts Tekmar Invita 564 - Page 9

© 2019 tekmar 564_Q - 10/19 9 of 16
When the location of the thermostat is not ideal
for accurate temperature and humidity measure-
ment, an optional room sensor can be installed
in a better location. The 086 mounts flush to a
wall, blending in with the room decor.
• Remotely measure the temperature and
relative humidity
• The Invita WiFi Thermostat provides the
option to disable the internal temperature
and relative humidity sensor, and use the
external sensor instead.
Room Sensor
HVAC Interface Module
564
Rh1
C
R
W1
Acc1
Acc1
Rh2
W2
Rc
Y1
G
Y2
To
T-Stat
AWAY
S1
S3
S2
Water
Detect
RH
3V3
SEN
COM
Acc2
O/B
Acc2
O/B
+V
Com %Rh
Sen
tekmar Humidity &
Temperature Sensor 086
The Watts FloodSafe Water Detector Shutoff LFWDS prevents catastrophic water damage
in the event of a water heater leak.
The thermostat provides an email notification in the event that the FloodSafe Water Detector
Shutoff LFWDS detects a water and shuts off the supply line to the water heater.
Watts FloodSafe
®
Water Detector Shutoff
HVAC Interface Module
564
Rh1
C
R
W1
Acc1
Acc1
Rh2
W2
Rc
Y1
G
Y2
To
T-Stat
AWAY
S1
S3
S2
NO
COM
-12VDC
+12VDC
Water
Detect
RH
3V3
SEN
COM
Acc2
O/B
Acc2
O/B
W
Watts FloodSafe
Water Detector
Shutoff