C7130A Wall Mount Temperature Sensor - Honeywell W180 User Manual

W180 ZONE CONTROL SYSTEM
Fig. 35—Typical 198212CA Outdoor Tempera-
ture Sensor wiring.
CABLE SHIELD
(IF REQUIRED)
198212CA OUTDOOR
TEMPERATURE SENSOR
Fig. 36—C7130A Wall Mount Temperature Sensor mounting location.
68-0139

C7130A WALL MOUNT TEMPERATURE SENSOR

NOTES:
1. Locate the sensor where it will not be subject to
SENSOR GND
tampering.
2. Locate the sensor on an inside wall about 5 ft [1.5m]
above the floor.
3. Make sure the wire run between the sensor and the
SENSOR/INPUT
CONNECTIONS
controller is 300 ft [91m] or less.
–1
4. Make sure there is good air circulation at average
+1
temperature at the location. Avoid the following
–2
locations because they can introduce errors in tem-
+2
perature sensor measurements (Fig. 36):
–3
a. Hot areas caused by:
+3
–4
+4
–5
b. Cold areas caused by:
+5
–6
+6
–7
+7
c. Dead air areas:
–8
+8
M8171
34
1) Concealed pipes or ducts.
2) Drafts from fireplaces or other heat sources.
3) Convection or radiant heat from the sun or
electrical equipment.
1) Concealed pipes or ducts.
2) Drafts from windows and doors.
3) Unheated areas on the other side of the wall
location.
1) Behind doors, furniture, and curtains.
2) In corners and alcoves.
M9175