WIRELESS REMOTE SENSOR
TOTALINE
P474-0401-1RF/REC
MODEL
WIRELESS REMOTE SENSOR
1Set the Switches on the Wireless Sensor
Transmission Interval (Tx Interval)
0 = 5 Seconds
1 = 2 Minutes
2 = 5 Minutes
3 = 10 Minutes
All Switches in the OFF position = 0.
ADD all switches in the ON position
to arrive at the setting.
The House Code must match the
House Code setting on the Receiver.
Wireless Sensor Setup & Installation
Troubleshooting & Diagnostics
THE WIRELESS SENSOR CAN TRANSMIT THE TEMPERATURE IN ONE OF FOUR SELECTABLE TIME INTERVALS:
!Every 5 Seconds.
.
!Every 2 Minutes. This setting is used for Indoor Remote Sensor applications where fast response is
needed. Such as; Remote Duct or Room Sensor applications.
!Every 5 Minutes. This setting is also used for Indoor Remote Sensor applications under normal
circumstances. Battery life expectancy is approximately 3 years at this setting.
!Every 10 Minutes. This setting is used for Outdoor Temperature reading for use with Residential
Thermostats. Battery life expectancy is at its longest with this setting.
This setting is most useful for Indoor Remote Sensor applications where fast
response is needed. Such as: Remote Duct or Room Sensor applications
Example A
Unit
ID = 1
House
Code = 3
(1+2 = 3)
Tx
Interval = 5 min.
(2)
A B
ON
OFF
Example B
Unit
ID = 3
(1 + 2 = 3)
House
Code = 1
Tx
Interval = 5 sec.
(0)
Switch Location
2Attach the Wireless Remote Sensor to the Wall.
Use the supplied screws to secure the Wireless Sensor to the wall.
Care must be taken when installing on to a J-Box to avoid drafts from behind the Sensor.
!Use only Lithium AA Batteries. Voltage should be 3.1 - 3.6vdc.
!The Receiver’s antenna must be fully extended for proper operation.
!Make sure the Receiver & Sensor use the same House Code #.
!The Receiver has 4 LEDs. The LEDs correspond to Unit ID #0 - 3. When the Receiver receives a valid
temperature from a Wireless Sensor, the corresponding LED will blink and stay on until the next valid
transmission. If a valid transmission is not received within 15 minutes, the LED will turn off.
!The Receiver can receive and average up to 8 different Unit ID’s on the same House Code, but the LEDs
will only indicate the 1st 4, (#0 - 3). The LEDs are included as a diagnostic tool to confirm reception.
!Temperature Range of Wireless Sensor is 32 Fahrenheit to 125 Fahrenheit.
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) this device may not cause harmful interference, and (2) this device must accept any
interference received, including interference that may cause undesired operation.
Replacement Components Division - Carrier Corporation - 02/04 - Patents Pending P/N 88-140 Rev. 2
C
c
F
FOR HOME OR OFFICE USE
Tested to Comply
with FCC Standards
RF Sensor P474-0401-1RF/REC
FCC ID: MUHRSTX
1
2
3
0
LED’s
Jumper
Location
HC1
HC2
HC4
HC8
ON
OFF
ON
OFF
11
11
22
44
22
Unit
ID
Unit
ID
House
Code
House
Code
Tx
Interval
Tx
Interval
88
11
44
22
11
22
44
11
22
Unit
Code
Unit
Code
House
Code
House
Code
Tx RateTx Rate
88
11
44
22
11
22
44
11
22
Unit
Code
Unit
Code
House
Code
House
Code
Tx RateTx Rate
88
11
44
22
