Actuators with drive output

Replacement for N° 70207-70209 KNX S1E-UP 230 V

With the Actuators KNX S1E-UP with integrated façade control have a multifunctional output which can connect to either a drive with Up/Down control (blinds, awnings, shutters, windows) or two switchable devices (On/Off for light and ventilation). The electronic output switches silently.

The automation for the drive control is specified externally or internally. Internally, there are numerous options available for blocking, locking (e.g. master-slave) and priority definitions (e.g. manual-automatic). Scenes are saved and called up via the bus (scene control with 16 scenes per drive).

The KNX S1E-BA4-UP and KNX S1E-BA2-UP models are equipped with inputs which are used as bus inputs (buttons, alarms, etc.) or for T-NTC temperature sensors.The KNX S1E-UP model does not have any analogue/digital inputs.


N° 70517 KNX S1E-UP 230 V
N° 70518 KNX S1E-BA2-UP 230 V, 2 A/D Inputs
N° 70519 KNX S1E-BA4-UP 230 V, 4 A/D Inputs

  • Actuators KNX S1E-UP 230 V Actuators KNX S1E-UP 230 V
  • KNX S1E-UP 230 V (70517) KNX S1E-UP 230 V (70517)
  • KNX S1E-BA2-UP (70518) KNX S1E-BA2-UP (70518)
  • KNX S1E-BA4-UP (70519) KNX S1E-BA4-UP (70519)
  • Electronic output for a 230 V-drive (shade, window)
  • Inputs for binary contact or temperature sensor (not on KNX S1E-UP)
  • Automatic runtime measurement of the drives for positioning (incl. fault reporting object)
  • Position feedback (movement position, also slat position for shutters)
  • Position storage (movement position) via 1-bit object (storage and call-up e.g. via buttons)
  • Parameters for taking drive and mechanics downtimes into account
  • Control via internal or external automation functions
  • Integrated shade control with slat tracking according to sun position for shutters
  • Scene control for movement position with 16 scenes per drive (also slat position for shutters)
  • Mutual locking of two drives using zero position sensors prevents collisions e.g. of shade and window (master–slave)
  • Blocking objects and alarm reports have different priorities, so safety functions always take precedence (e.g. wind block)
  • Manual or automatic priority setting via time or communication object
  • 4 temperature switching outputs in the application program with adjustable threshold values (presetting the parameters or communication object)
  • Brief time limit (movement command blocked) and 2 movement limits
  • Configuration is made using the KNX software ETS 5
Housing Plastic
Colour White
Assembly Flush mounting (in junction box Ø 60 mm, 60 mm deep)
Protection category IP 20
Dimensions approx. 50 x 50 x 54 (W × H × D, mm)
Weight approx. 100 g
Ambient temperature Operation -20…+50°C, storage -30…+85°C
Ambient humidity 5...80% RH, non-condensing
Operating voltage KNX bus voltage
Current at the bus 10 mA
Output 1 × Output
with 2 connections for drive up/down or 2 devices
(Power supply, PE/N/Up/Down),
Loadable to a maximum of 400 W
Minimum load for run time recording 40 W
Inputs KNX S1E-UP 230 V: no inputs.
KNX S1E-BA2-UP 230 V: 2× analogue/digital
KNX S1E-BA4-UP 230 V: 4× analogue/digital
max. output length 10 m.
Setting range for the T-NTC temperature sensor at the input -30°C...+80°C
Data output KNX +/- bus plug-in terminals
Communication objects KNX S1E-UP 230 V: 147
KNX S1E-BA2-UP 230 V: 174
KNX S1E-BA4-UP 230 V: 200