Watts BT-WR02 Vision RF Receiver User Guide
- June 5, 2024
- WATTS
Table of Contents
Watts BT-WR02 Vision RF Receiver
USER GUIDE
channel RF Receiver 230Vac (EFHRFR 001)
MODES DESCRIPTION
- Radio frequency RF receiver (868 Mhz).
- Personal code on each product.
- Equipped with a push button to select AUTO, MANUAL or RF INIT mode.
- To be used only with ours thermostats.
RADIO CONFIGURATION MODE
- Install and plug the Receiver. Then press the Receiver push button during 4 seconds, the Green LED should lit up indicating that the Receiver is now in radio configuration mode waiting for a thermostat configuration address.
- Please refer to the thermostat leaflet for enter the thermostat in “RF Init” mode.
- Verify that radio signals are correctly received by the Receiver. On the Receiver, the Green LED should blink at each radio signal received from the thermostat.
- Exit the Radio configuration mode on the thermostat. (Please refer to the thermostat leaflet)
- Now starting up your installation in AUTO mode
LED INDICATOR
Yellow| Red| Green|
---|---|---|---
0| 0| 0| Automatic mode, HEATER stopped
0| 1| 0| Automatic mode, HEATER operating
1| 0| 0| Manual mode OFF forced
1| 1| 0| Manuel mode HEATER forced
0 or 1| 0 or 1| quick flash| Reception of an order, 4
flash
0 or 1| 0 or 1| 1| Waiting for a configuration signal
(cf. configuration)
0| 0| slow blink| ERROR see repair sequence bellow:
Repair instructions
| – Verify the emitter batteries.
– Verify the emitter/receiver range.
– No perturbation by an apparatus at less than 50cm of the receiver.
– No perturbation by an apparatus on the 868 MHz frequency (continuous transmission).
By pressing on the push button
nothing happens
| – Verify that the receiver is correctly connected
– Verify main power supply (230VAC)
TECHNICAL CHARACTERISTICS
| Operating temperature | 0°C – 50°C (32°F – 122°F) |
|---|---|
| Electrical Protection | Class II – IP44 |
| Power Supply | 230Vac 50Hz |
| Radio frequency and Receiving zone | 868 MHz, <10mW. |
Range of approximately 100m in open space.
Range of approximately 30m in residential environment.
certifications| CE. EN 300220-1, EN 301489-1
(Radio frequency certifications)
Output| Relay 12A 250Vac
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