Trane VAV-UCM 4.2, Инструкция по установке и обслуживанию, Страница: 28 / 88

28 VAV-SVX01C-EN
Wireless Zone Sensor
Powering the Sensor and Associating the Sensor to the Receiver
1. Verify the sensor is set to the same address as the associated receiver.
2. Remove the insulation barrier, which is a plastic strip located between the two batteries
( Figure 13, p. 28 ).
3. Association will automatically occur between the sensor and the receiver. If the first association
attempt is unsuccessful, the sensor will automatically reattempt association with the receiver
every 10 minutes.
Note: A disassociated sensor will transmit an association request every 10 minutes. An associated
sensor that has lost communication with the receiver will transmit an association request
every 50 minutes.
Note: LED3 on the receiver stops blinking to indicate that association has been established.
Testing Signal and Battery Strength
The following recommended test indicates signal and battery strength. It verifies that the
association process was successful and that the batteries have adequate charge. (For more
information on LEDs, see "Troubleshooting" on
p. 58 .)
1. Firmly press and release the Test button (S5) on the bottom of the sensor ( Figure 14, p. 29 ).
2. View LED1, LED2, and LED3 to determine the strength of the signal. View LED5 to determine
the strength of the battery.
Note: The LEDs will turn Off after 5 seconds to conserve battery strength.
3. Record the results in your commissioning statement.
Figure 13. Removing the insulation barrier on the sensor
B1 +
B2 -
IINSTALL
WIRELESS
S4
S3
S2 S1
ADDRESS
STATUS
BATTERY
LED5
SIGNAL
J1
Pb
Pb-FREE
STATUS
LED4
LED5
LED1
LED2
LED3
S5
SENSOR
+
–
+
–