System 106 Keyless In fingerprint module

Order no.
Packing unit
stainless steel
Order no. 5551 920
5551 920
EAN 4010337072799
Packing unit 1
PS 20
Order no. 5551 926
5551 926
EAN 4010337072805
Packing unit 1
PS 20
traffic white (laquered)
Order no. 5551 902
5551 902
EAN 4010337072812
Packing unit 1
PS 20
stainless steel V4A
Order no. 5551 914
5551 914
EAN 4010337112860
Packing unit 1
PS 20
Order no. 5551 921
5551 921
EAN 4010337108252
Packing unit 1
PS 20
black matt
Order no. 5551 925
5551 925
EAN 4010337108245
Packing unit 1
PS 20
Recommended retail price. Price system (PS) not equal to 1, 14 = reduced discount.
New product.

Necessary accessories



  • Fingerprint module as a professional, biometric access control system based on next-generation surface scanning technology.
  • Start-up and administration via app.
  • Use as a stand-alone device with Gira DCS switching actuators or in combination with the Gira door communication system as a door call system for buildings with several residential units.
  • Scanning the deepest layer of skin using high frequency. High detection rate and security against tampering.
  • An evaluation of the unique characteristic features of the living human finger.
  • Up to 99 fingers can be managed by the fingerprint reader.
  • Reliable recognition of fingers with slightly damaged skin from gardening, for example (damage only to the top layer of skin).
  • Data protection through the use of encryption.
  • Fast response time from application of finger to approval:approx. 1 s for up to 30 stored fingers,approx. 3 s for up to 99 stored fingers.
  • Night design of the fingerprint surface for orientation using white LED illumination.
  • 360° fingerprint readability.
  • 3-colour LED status display for visual signalling when programming and during operation.
  • Master PIN number provided on included sealed safety card if Administrator finger is no longer available. The device can be reset at the factory with the accompanying safety card.
  • Acknowledgement buzzer for acoustic signalling for user or installer.
  • Warning tone in case of unauthorised removal of the fingerprint top unit, i.e. tamper detection. Tampering circuit with switching actuator in the Gira door communication system.

Inputs and outputs

  • Connector strip connection cable for Gira door communication system.

Technical data

Power supply
Flat ribbon cable, 10-pole
2-wire bus:
via control device (DC 26 V ± 2 V) or via AS (DC 24 V ± 5 % 300 mA)

Power consumption
1 W
Stand-by mode:
700 mW with lighting

Load capacity:
AC/DC 24 V / 1.6 A

2-wire bus:
2 x plug terminal
Additional power supply:
2 x plug terminal
2 x connector strip

Resistance to EMD:
Approx. 15 kV

Protection class:

Ambient temperature:
-25 °C to +70 °C

1:10 000 000



  • Keyless In devices can be connected to the Gira HomeServer using the DCS-IP gateway. This enables intelligent links. In this way, e.g. temporary or one-time access authorisation can be easily granted. All data including access authorisations can be managed centrally and flexibly using the Gira HomeServer.
  • Children’s fingers can usually only be reliably recognised from 6 years of age.

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Data sheet



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System 106 fingerprint module
Operating instructions

Operating instructions

Order no. 5551 ..

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System 106 fingerprint module
Operating instructions

Commissioning instructions.

Order no. 5551 ..

PDF, 247 Kb


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