Technical description
“R-Tronic RT B” (ENOCEAN)
7/24
Radio frequency
868.3 MHz
Radio range within the building
Depending on materials and interference sources
Transmission interval
Winter mode 10 min.; Summer mode 30 min.
Operation mode
Type 1 (EN 60730-1)
Protection
IP20 (EN 60529)
Protective system
III – Protective low voltage
Ambient temperature
+5 °C up to +50 °C
Energy supply
Battery type AA 1.5 V Mignon LR6,
alkaline (no rechargeable batteries); optional mains
operation
Battery life span
about 2 years (battery capacity > 2,600 mAh)
Display
LCD
Measuring range T (°C)
0 °C up to +50 °C
Accuracy at +25 °C
± 1 K
Casing
ABS (ASA), traffic white similar to RAL 9016
Casing dimensions
85 x 85 x 35 mm (W x H x D)
4.2 Technical data
Type plate: