Technical data
Product manual 2CKA001473B5285
│
13
5 Technical
data
ABB-free@home
®
flexTouch control element
Designation Value
Degree of protection
IP20
Temperature range
-5 °C - +45 °C
Storage temperature
-25 °C - +70 °C
Transmission protocol
■
free@home wireless (IEEE 802.15.4)
■
Bluetooth low energy
Transmission frequency
2.400 - 2.483 GHz
Maximum transmission power
■
WL (wireless)
■
Bluetooth LE (BLE)
< 15 dBm
< 10 dBm
Table 1: Technical data 62711-WL-500 / 62721-WL-500