Bpt TH400TX-RX Gebrauchsanweisung Seite 26

command is not received for over
15 min for whatsoever reason.
NOTE. The commands are tran-
smitted by TH400TX every 5 min.
4.1 - Storing the code (figure 1)
Insert the jumper in position 1 (the
2
green LED 1 starts blinking).
Send a control code (switch-on or
off) using TH400TX by altering the
temperature levels (make sure the
ON
system indicator is activated
or deactivated).
The green LED 1 remains lit for the
duration of the code reception.
The receiver features three-colour
LED 2 that indicates the range
level, thus enabling you to check
the transmitter signal.
Red: signal only just acceptable (it
is advisable, where possible, to
move the transmitter to get better
reception: 20 to 30 cm will usually
suffice).
Yellow: good signal.
Green: excellent signal.
Next, move the jumper to the desi-
red position for the emergency
condition (O, S or C).
4.2 - Emergency condition
In the event the TH400TX transmit-
ter breaks or the command is not
received for over 15 min for what-
soever reason, the status of the
heating and
system can be selected. The three
possible modes are as follows:
26
GB
• Jumper in O (OFF) position: the
system switches off and remains
in this status until it receives a new
command.
• Jumper in S (safety) position:
the system switches on for 15 min
every 4 hours, maintaining a safe
temperature level (THE ANTIFREE-
ZE FUNCTION).
• Jumper in C (comfort) position:
the system switches on and off
every 15 min, thus maintaining a
comfortable temperature.
5 - TECHNICAL FEATURES
Equipment for civilian use.
• Supply voltage: 230VAC, 50/60
Hz.
• Power consumption: 2VA.
air-conditioning
• Receiver sensitivity: greater than
2 mV.
• Relay: max voltage 250 V, max
current 5 A for resistive loads
(2A for inductive loads)
Type of action: 1 B-U.
• Working temperature range:
from 0 °C to +65 °C.
• Dimensions: 6-unit module for
DIN guide (figure 4).
• The unit falls within installation
category II.
A
43,5
105
7,5
57
B
105 64,5
Fig. 4