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1.Wire the NTK100 Outdoor Sensor to the RT+/RT- terminals on the thermostat.
For
an
example
of
general
wiring
of
the
NTC
-
100K
,
see
Fig
.
2
.
Pigtail
wiring
can
be
used
.
2
.
Mount
the
NTC
-
100K
in
its
mounting
clip
.
3
.
Plug
wiring
hole
using
nonhardening
caulk
or
putty
.
Fig.1. Typical locations for outdoor sensor.
Fig. 2. Wiring diagram for the NTC-100K Outdoor
Sensor to the thermostat.
Wiring must comply with applicable codes, ordinances and regulations.
WIRING HOLE
THROUGH
STRUCTURE
C
RC
RH
W1
W2
AC+
AC-
RT+
RT-
S
G
Y1
Y2
O/B
NTC
-
100K
1
Use appropriate mounting means for the type of structure.
1
2
3
2
3
Plug wiring hole with
non
-
hardening
caulk
or
putty.
RT+/RT- terminal location varies with model.
Optional sensor
SASWELL NTC 100K Room Sensor
With 3 Meter Wiring
SASWELL Wireless Room Sensor
*Used for outdoor temperature detection
when there is water pump protection.
*Used for detecting human activities.
41
42
(refer to PIR sensor manual)