Technical Information
| Item condition |
New |
| Manufacture name |
Universal automatic switch 2,20 m A3281-1WWM |
| Brand |
Jung
|
| Categories |
Bus System Devices (KNX/Modbus)
|
| Country of origin |
DE |
| Harmonized System Code |
9031 8080 00
|
| Model |
Movement sensor |
| Bus system KNX |
Yes |
| Bus system radio frequent |
No |
| Bus system Powernet |
No |
| With bus connection |
No |
| Bus system LON |
No |
| Bus system KNX radio |
No |
Packing details
| Packing level 1 |
4011377204591 |
| Packing level 2 |
4011377204591 |
Other Technical data
| Mounting method |
Flush mounted (plaster) |
| Colour |
White |
| Surface protection |
Lacquered |
| Creep-under protection |
Yes |
| Number of channels |
1 |
| Staircase monitoring |
Yes |
| Material quality |
Thermoplastic |
| Switching power |
0 W |
| Max. transmission range frontally |
8 m |
| Max. transmission range sideways |
6 m |
| Material |
Plastic |
| Diameter detection range on floor |
12 m |
| Substation input |
Yes |
| RAL-number (similar) |
0 |
| Teach-function for response value luminosity |
Yes |
| Operation mode switch |
Yes |
| Transparent |
No |
| Animal zone |
No |
| Surface finishing |
Matt |
| Detection angle vertical |
0-80 ° |
| Detection angle horizontal |
0-180 ° |
| Min. switch-on time |
10 s |
| Max. duty cycle |
0 min |
| Response value luminosity adjustable |
Yes |
| Switch-off delay self-learning |
Yes |
| Optimum mounting height |
1.1 m |
| Min. depth of built-in installation box |
0 mm |
Description
Detects motion to control switching functions in a KNX bus system.Suitable for flush-mounted installations.Designed for use in staircase monitoring or spaces requiring automated lighting based on movement detection. Flush mounted (plaster).Movement sensor model.White thermoplastic housing with lacquered matt surface finish.Creep-under protection enabled.Best mounting height:1.1 m.Maximum transmission range:sideways 6 m, frontally 8 m.Horizontal detection angle:0°–180°.Vertical detection angle:0°–80°.Detection range ground diameter:12 m.Response-value luminosity adjustable, includes teach-function for luminosity setting adjustment.Min switch-on time 10 s.Staircase monitoring active, self-learning switch-off delay included with operation mode switch integrated. Supports KNX bus system;doesn"t include connections for radio frequent or other bus types listed incomplete above.No power load noted (switching power conditioned manually/assigned during external setup outside predefined hardware support set threshold).