Remote Temperature Sensor; Wiring Diagram - LG PRHR040 Brochure

61799 LG Multi V Catalogue
Dry contact module

Remote Temperature Sensor

Dry contact module
PQDSA
Function
•
Two modes of dry contact are automatic operation
and manual operation. Automatic operation and manual operation
can be changed by pressing the reservation cancel button of the
wireless remote controller in a series of 3 times within 3 minutes.
Remote Temperature Sensor

Wiring diagram

•
1. Wire to the control box in the indoor unit by removing
the existing thermistor and connect the extension cable its place.
2. Cut the extension cable to the appropriate length and connect
the screw terminal of the remote sensor.
3. In the case of wired remote controller installed, set the temperature
sensing slide s/w at MAIN mode.
9/5/07 9:18 am Page 99
PQDSB
PQRSTA0
Features
Several kinds of devices can control & monitor our air-conditioner
by using dry contact very easily.
On_Off control by contact for example
•
- Motion detector sensors in the room
- Timer function
- Hotel key switch
Operation state monitor
•
Error state monitor
•
Function
•
Features
It can help to detect the exact room temperature
at the optimal position.
Model applied to Cassette, Duct type.
•
Part supplied
•
- Remote temperature sensor
- Cable (15m)
- Manual
Extension cable Connector
Screw terminal
connection
Remote
temperature sensor
Accessories
Indoor unit
_99
Air conditioning system