Further information for JUNG BTS1B2U
JUNG HOME switching actuator 1-way mini with 2 binary inputs
JUNG HOME switching actuator 1-way mini with 2 binary inputs
Intended use
¦ Manual and automatic switching of lighting and standard household devices
¦ Operation via binary inputs of the JUNG HOME actuator, JUNG HOME button, JUNG HOME sensors and JUNG HOME app
¦ Querying conventional switching and push-button contacts for reporting states, triggering scenes, operating consumers, etc.
¦ Wireless connection with devices of the JUNG HOME system
¦ Installation in device box with dimensions according to DIN 49073
¦ Installation in false ceilings in the installation adapter mini housing (item no.: FM-EBG)
Product features
¦ Commissioning and operation via JUNG HOME app with mobile device (smartphone or tablet) via Bluetooth®
¦ Free connection of the 2 binary inputs with JUNG HOME actuators (local or wireless)
¦ Independent use of actuator function and binary inputs
¦ Multi-coloured status display and Prog button for commissioning
¦ Locking the Prog button
¦ Integration of the load in areas (groups), central functions and scenes
¦ Up to 16 time programs
¦ Staircase light function (automatic switch-off) with switch-off warning
¦ Follow-up time, switch-on and switch-off delay
¦ Activate/deactivate automatic functions via JUNG HOME app
¦ Automatic date and time update when connected to smartphone
¦ Bluetooth® Mesh for fully encrypted wireless communication and repeater function
¦ Updateable via JUNG HOME app
Available in the future via update:
(Information on updates and dates can be found at jung.group/junghome)
¦ Time programs with sunrise or sunset (astrotimer)
¦ Time programs with random time
¦ Locking function and forced operation: permanent ON/OFF or ON/OFF for a fixed time
¦ Wind alarm via connection of conventional weather sensors to binary inputs
¦ Trigger locking functions via Binary inputs, e.g. lock-out protection for awnings, roller shutters and blinds, forced operation, etc.
Technical data
Nominal voltage: AC 230 V ~
Mains frequency: 50/60 Hz
Input voltage: AC 230 V ~
Standby power: max. 0.2 W
Power loss: max. 4 W
Ambient temperature: -5 ... +45 °C
Storage temperature: -5 ... +45 °C
Transport temperature: -25 ... +70 °C
Relative humidity: 20 ... 70 % (no condensation)
Ohmic: 16 A (AC1)
Motors: 6 A
Installation depth: 20 mm
Accuracy per month: ± 13 s
Power reserve: at least 4 h
Incandescent lamps: 2300 W
HV halogen lamps: 2300 W
Electronic transformers: 1500 W
Inductive transformers: 1000 VA
HV LED lamps: typically 400 W
Compact fluorescent lamps: typically 400 W
Fluorescent lamps uncompensated: 920 VA
per 5 °C Exceeding 25 °C: -5 %
when installed in wood or drywall: -15 %
when installed in multiple combinations: -20 %
Load line: max. 100 m
Binary input: max. 50 m
Dimensions (L x W x H): 48 x 51 x 20 mm
Radio frequency: 2402.0 ... 2480.0 MHz
Transmission power: max. 10 mW (class 1.5)
in buildings: approx. 30 m
Manufacturer: JUNG