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  3. HmIP-UDI-SMI55, HmIP-UDI-SMI55-A

HmIP-UDI-SMI55, HmIP-UDI-SMI55-A

HmIP-UDI-SMI55, HmIP-UDI-SMI55-A

HmIP-UDI-SMI55, HmIP-UDI-SMI55-A

Product catalog summary
Overview: The Universal Dimmer Control Element with motion detector, models HmIP-UDI-SMI55 and HmIP-UDI-SMI55-A, is a compact device featuring a powerful PIR sensor. It combines automatic light switching, secure room monitoring, and manual control of Homematic IP devices via two buttons.
Technical Specifications:
  • Supply Voltage: 12 V DC
  • Current Consumption: 15 mA (max.)
  • Degree of Protection: IP20
  • Detection Range: 12 m
  • Detection Angle: 120°
  • Vertical Detection Angle: -10 to +25°
  • Installation: Only on HmIP-UDI
  • Ambient Temperature: -5 to +40°C
  • Dimensions: 86 × 86 × 17 mm
  • Weight: 57.4 g
  • RF Range: 185 m
  • Radio Frequency Band: 868.0–868.6 MHz / 869.4–869.65 MHz
Highlights:
  • Integrates into switch series with 55 mm frame size
  • Monitors rooms by detecting movement and ambient brightness
  • Manual control via two buttons
  • Controls multiple devices and functions
  • Light control based on motion detection
Application Areas: Light and shade, Security and alarm.
Package Contents: Includes the motion detector, a clip-on frame, and an operating manual.
Logistics Data:
  • Color: White Anthracite
  • Product Reference: 162335A0, 162343A0
  • EAN Code: 4047976623358, 4047976623433
  • Packaging Unit: 90
  • Packaging Dimensions: 122 x 112 x 48 mm
  • Weight incl. Packaging: 170 g
Additional Features: The device includes a twilight sensor for ambient brightness detection and offers manual control independent of motion detection. It provides automatic light control based on room brightness for energy savings and enhanced security. Installation is straightforward with the Universal Dimmer Insert, and it can be integrated into existing systems using the 55 mm format.
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Catalog excerpts

HmIP-UDI-SMI55, HmIP-UDI-SMI55-A-1

The compact motion detector with powerful PIR sensor features three functions in one device: It detects movements precisely for automatic light switching, offers secure room monitoring and at the same time enables manual control of Homematic IP devices and functions via two buttons. TECHNICAL SPECIFICATIONS Supply voltage Current consumption Degree of protection Detection range Detection angle Detection angle vertical Installation Ambient temperature Dimensions with frame (W x H Weight Typical open area RF range Radio frequency band • Simple integration into switch series with a 55 mm frame size • Monitoring of rooms by detecting movement and ambient brightness • Two buttons for manual control of devices or system functions • Control multiple devices and functions at the touch of a button • Light control for motion detection APPLICATION AREAS Light and shade, Security and alarm PACKAGE CONTENTS Universal Dimmer Control Element - motion detector Operating manual LOGISTICS DATA Colour Product reference EAN code Short description Packaging unit Packaging dimensions Weight incl. packaging Homematic IP is a brand of eQ-3 AG Subject to change. www.homematic-ip.com 08/2026 EN

 Open the catalog to page 1
HmIP-UDI-SMI55, HmIP-UDI-SMI55-A-2

A MOTION DETECTOR AND SWITCH IN ONE The device recognises and, thanks to an integrated twilight sensor, also the ambient brightness. Two buttons enable manual control of devices and system functions – independent of motion detected. MORE CONVENIENCE AND SECURITY Automatic light control on motion detection: Depending on the brightness in the room, the light is only switched on when it is needed – for more convenience and energy savings. Room monitoring also provides greater security in the smart home. INSTALLATION ON UNIVERSAL DIMMER INSERT Installation is very easy – simply plug the device onto...

 Open the catalog to page 2

All Homematic IP by eQ-3 catalogs and technical brochures

  1. HmIP-UDI

    2  Pages

  2. HmIP-FS6

    2  Pages

  3. HmIP-FSI6

    2  Pages

  4. HmIP-WGD

    2  Pages

  5. HmIP-WGD-PL

    2  Pages

  6. HmIP-COR

    2  Pages

  7. HmIP-CI-PL

    2  Pages

  8. HmIP-CI-B

    2  Pages

  9. HmIP-KRC4-2

    2  Pages

  10. HmIP-MP3P

    2  Pages

  11. HmIP-DBB

    2  Pages

  12. HmIP-FDC

    2  Pages

  13. HmIP-FLC

    2  Pages

  14. HmIP-MOD-HO

    2  Pages

  15. HmIP-WSM

    2  Pages

  16. HmIP-WHS2

    1  Page

  17. HmIP-FCI6

    1  Page

  18. HmIP-FCI1

    1  Page

  19. HmIP-RC8

    2  Pages

  20. HmIP-FWI

    2  Pages

  21. HmIP-WKP

    2  Pages

  22. HmIP-STV

    2  Pages

  23. HmIP-SWO-PR

    2  Pages

  24. HmIP-SWO-PL

    2  Pages

  25. HmIP-SWO-B

    2  Pages

  26. HmIP-SWD

    2  Pages

  27. HmIP-SLO

    2  Pages

  28. HmIP-SPI

    2  Pages

  29. HmIP-SMI

    2  Pages

  30. HmIP-DRBLI4

    2  Pages

  31. HmIP-FBL

    2  Pages

  32. HmIP-FROLL

    2  Pages

  33. HmIP-RGBW

    2  Pages

  34. HmIP-DRDI3

    2  Pages

  35. HmIP-DRSI4

    2  Pages

  36. HmIP-DRSI1

    2  Pages

  37. HmIP-WUA

    2  Pages

  38. HmIP-ADA-SE

    1  Page

  39. HmIP-ADA-SE2

    1  Page

  40. HmIP-ADA-FE

    1  Page

  41. HmIP-ADA-LG

    1  Page

  42. HmIP-BDT-I

    2  Pages

  43. HmIP-BBL-I

    2  Pages

  44. HmIP-BSM-I

    2  Pages

  45. HmIP-FSI16

    2  Pages

  46. HmIP-PCBS

    1  Page

  47. HmIP-FSM16

    2  Pages

  48. HmIP-FSM

    2  Pages

  49. HmIP-PSMCO

    2  Pages

  50. HmIP-PSM-UK

    2  Pages

  51. HmIP-PSM-2

    2  Pages

  52. HmIP-PS-2

    2  Pages

  53. HmIP-ASIR-O

    2  Pages

  54. HmIP-ASIR-2

    2  Pages

  55. HmIP-VDMOT

    2  Pages

  56. HmIP-WTH-2

    2  Pages

  57. HmIP-eTRV-2

    2  Pages

  58. HmIP-eTRV-3

    2  Pages

  59. HmIP-eTRV-F

    2  Pages

  60. HmIP-PDT-UK

    2  Pages

  61. HmIP-eTRV-B-2

    2  Pages

  62. HmIP-SWDM-2

    2  Pages

  63. HmIP-KRCA

    2  Pages

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.