Receivers; Zone Sensor Settings; Address Setting - Trane UniTrane Fan Coil Installation, Operation And Maintenance Manual

a. Hold the back plate against the mounting surface
and mark the screw locations.
b. Secure the back plate against the mounting surface
using included hardware.
4. To replace the cover:
a. Hook the cover over the top of the back plate. Apply
light pressure to the bottom of the cover until it
snaps in place.
b. Install the security screw into the bottom of the
cover if desired (see
Note: For more detailed information for wireless sensors,
please see BAS-SVX04E-EN

Receivers

Receivers ship installed on the unit. To remove the
receiver, press in the retention tabs on the underside of the
receiver enclosure (see Figure
Figure 51. Retention tabs on underside of receiver
enclosure

Zone Sensor Settings

Address Setting

The process of establishing communication between a
receiver and sensor is referred to as association. The
following limitations apply:
• Each associated receiver/sensor set that
communicates within the reception range of the
wireless system must have a unique address.
• It is not possible to associate more than one sensor to
a receiver, nor is it possible to associate more than one
receiver to a sensor.
• To associate a receiver and sensor, the two devices
must have their rotary address switches set to the
same address.
Important: Set the addresses before applying power to
the receiver and before removing the
insulation strip
UNT-SVX07E-EN
Figure ).
51) and push upward.
(Figure 53) from the sensor.
Installation - Zone Sensors
Figure 52. Set address before removing insulation strip
from the sensor.
Sensor
Pb
Pb-FREE
LED1
LED2
LED3
S3
S1
S2
SIGNAL
LED5
ADDRESS
STATUS
BATTERY
STATUS
S4
WIRELESS
INSTALL
To set the receiver and sensor addresses:
1. Using a small screwdriver, set the three rotary address
switches (locations S1, S2, S3) on the receiver to an
address between 001 and 999 (see
not have to remove the covers to access the rotary
address switches.
Note: Do not use 000 as an address. An address of
000 returns the receiver outputs to their factory
defaults (zone temperature and setpoint
outputs: 72.5°F , removes all association
knowledge, and prevents association with a
sensor.
B1 +
Set address before
removing insulation
strip.
Figure 53). You do
65