JUNG
42921ST
KNX F40 Universal push-button module 2-gang
Product code:
42921ST
The F40 KNX push buttons have a spacious and flat design. They offer convenient operation via large buttons, making them simple to use, even for users unfamiliar with KNX.
With Temperature Sensing and integrated bus coupler.
This item requires a push button cover, which can be any 2 gang kit in the LS, AS and A ranges.
Description
Intended Use
- Operation of loads, e.g. light on/off, dimming, blinds up/down, brightness values, temperatures, calling up and saving light scenes, etc.
- Installation in flush box according to DIN 49073
Product Characteristics
- Push-button functions for switching, dimming, blinds control, valuators, light scenes, etc.
- Measurement of room temperature
- To be completed with cover kit
- Two red status LED per button
- One blue operation LED as an orientation light and to indicate the programming status
- Integrated bus coupling unit
- One, two or three functions per button
- Push-button function or rocker function, vertical or horizontal
- Connection for a push-button extension module, 1-4 gang
- Transparent cover kit (included) for temporary site use without design covers
Ordering Information
- For cover kit 1-gang, ref.-no.: .. 401 TSA ..
- for cover 1-gang with symbols, ref.-no.: .. 401 TSAP ..
- can be extended by means of a push-button extension module, ref.-no.: 409.. TSEM
- Adapter frames are included in delivery: ref.-no. LS 4 AR for LS range (pre-mounted) and ref.-no. CD 4 AR for CD range. AS / A ranges without adapter frame.
- Only with the ETS 3.0d version or later versions the full functionality will be available.
- ETS product family: Push-button
- Product type: 1-gang push-button
- 1 blue LED: operation indication
- 2 red LED: status indication
Technical Details
Specification
KNX medium: TP1 256
Commissioning mode: S-mode
Rated voltage KNX: DC 21 ... 32 V SELV
Power consumption: KNX typ. 150 mW
Current Consumption: KNX Typ. 5mA
Connection mode: KNX device connection terminal
Measuring range: -5 ... +45 C
Protection class: III
Ambient temperature: -5 ... +45 C
Storage/transport temperature: -25 ... +70 C
Properties
Properties
| Technology | KNX |
| Brand | JUNG |
| Design range | Jung F40 |
| Switch action | Push Button |
| Mounting | Flush |
| Back Box | Round European |
| Buttons | 4 |
| Operating voltage | KNX Bus (29VDC) |
| HVAC support | Temperature Sensing |
| Status LED's | Blue and Red |
| Buscoupler | Integrated |
| IP rating | IP20 |
