Description; Operating Mode; Configuration Of 01910 Programmable Chronothermostats - Vimar CLIMA 01923 Manual Del Instalador

1. DESCRIPTION.

Radiofrequency actuator-receiver, for DIN (60715 TH35) rail installa-
tion, occupies 6 17,5 mm modules, RAL 7035 grey .
01923: 1 channel - 01924: 4 channels.

2. OPERATING MODE.

Illuminated green LED indicates that the power is on .
When an encoded signal is received from from the 01910 or 01911
programmable thermostat, the corresponding channel is activated and
the associated red LED lights up . If no valid transmissions take place
within 1 hour, the channel is closed down for the safety of the system .
3. CONFIGURATION OF 01910 PROGRAMMABLE
CHRONOTHERMOSTATS.
• Replace the relay unit installed in the 01910 programmable chrono-
thermostat with the 01921 .1 radio-frequency transmitter unit (for the
replacement operation, refer to the instruction booklet of the pro-
grammable chronothermostat) .
• Check that the symbol appears on the programmable thermostat
display (wait max . 2 minutes for automatic detection) .
10 - ENGLISH
• On the programmable thermostat, simultaneously press the OK
button and the button ; a screen appears displaying channel
CH 0x . Press the button
to 4) corresponding to the relay to be activated (select channel 1
for the 01923 . . . receiver) .
Press the OK button: this initiates the configuration transmission
phase; it is signalled by a blinking cursor and antenna icon .
• The transmission continues for about 2 minutes, after which normal
operation is automatically resumed .
• During transmission, on receivers 01923 or 01924, press the but-
ton P until the green LED starts to blink . Wait until the channel has
been programmed, signalled by the blinking of the red led associ-
ated with that channel .
• To display the reception level, press the button P; the level is indi-
cated by the number of red LEDs which light up:
- red LED 1: poor reception
- red LED 2: adequate reception
- red LED 3: good reception
- red LED 4: excellent reception
Press the button P a second time to exit programming mode .
, to select the desired channel (from 1
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green LED: off