Buderus B-THIW Notice D'installation Et D'utilisation page 36

2 Product Information
2.5 Technical data
Supply voltage 230 V / 50 Hz
IP rating
Power Max. 1 A / 230 watt Max. 1 A / 24 watt
consumption /
breaking capacity
Load type
Switching output Relay: normally
open, 1-pole, μ-
Cable type and Fixed and flexible cables 0.75 –
cross-section
Installation Only in electrical boxes according to DIN
Ambient
temperature
(operation)
Dimensions 55 × 55 × 54 mm (without frame)
(W × H × D)
Weight with / 102 g / 125 g
without frame
Radio frequency
range
Transmitting
capacity / range
Duty cycle
Design regulating Independent mountable electronic RS
and control units
(RS)
Efficiency
Software class
Pollution degree
Withstand impulse
voltage
Ball pressure test
temperature
Table 18
36
B-THIW B-THIW24
24 V / 50 Hz
IP20
Resistive load
Triac
contact
2
1.5 mm
49073-1
0 to 50 °C
87 g / 110 g
868.0–868.6 MHz / 869.4–
869.65 MHz
10 dBm / >100 m outdoors
< 1 % per h / < 10 % per h
Type 1.B Type 1.Y
A
2
4000 V 330 V
125 °C
2.6 Simplified EU Declaration of Conformity
regarding radio equipment
Bosch Thermotechnik GmbH hereby declares, that the product
B-THIW/B-THIW24 described in these instructions complies
with the Directive 2014/53/EU.
The complete text of the EU Declaration of Conformity is
available on the Internet: www.buderus.com.
2.7 Faults during radio operation
Faults during radio operation cannot be excluded (e.g. due to
electric motors or defective electrical appliances).
The wireless range indoors may deviate significantly from the
wireless range outdoors.
In addition to the transmitting capacity and the receiving
characteristics of the receivers, environmental influences such
as air humidity or structural conditions can also affect radio
operation.
B-THIW/B-THIW24 – 6721869243 (2024/08)