Quadro F12-SIL

Flashing light 10 Joules

Integrated safety in sturdy Quadro-Design

  • the warning devices can be implemented in Safety Instrumented Systems (SIS) up to
    SIL 2/PL d
  • to signal dangerous situations in safety-relevant applications such as process and plant safety, e.g.
    • leaks / gas warnings
    • high-pressure / overfilling
  • and machine safety, e.g. as
    • start-up warning
    • muting indication
    • machine stop delay warning
  • by means of integrated self-monitoring of the devices the normative required, regular inspection of warning devices is ensured

SIL 2/PL d: All safety technical key data can be found in the manual below in the download area

protection system

protection system

impact-proof housing

operating temperatur

safety-related applications

EurAsian Conformity


Pfannenberg 3D-Coverage

Size of visual coverage (A x B x C in meter)

Indicate Warning Alert
To display other values click the CLEAR SELECTION field. Now select the desired lens colors or alarm levels.

The figures shown are mainly for a quick orientation. For an individual and precise interpretation please use Pfannenberg Sizing Software (PSS).

Technical data

Electrical dataQuadro F12-SIL
Rated voltage230 V AC115 V AC24 V DC
Rated frequency50/60 Hz50/60 Hz
Operating range195–253 V95–127 V18–30 V
Nominal current consumptionflashing light250 mA350 mA700 mA
diagnostic channel100 mA100 mA65 mA
Alarm contactcontact versionpositively driven contact (1x NC, 1x NO)
switching currentmax. 6 A
switching voltagemax. 250 V AC
max. switching power (AC)1500 VA
recommended minimum load>50 mW

Choose a lens in one of the following colours: clear, white, yellow, amber, red, green, blue.

Further technical details can be found in the Download section on this page.


Description Type Size
Manual QUADRO F12 SIL pdf 840 KB Download
Description Language Type Size Download

Product Sheet

  • English
pdf 220 KB Download

3D-Model (IGS)

  • English
zip 160 KB Download

3D-Model (SAT)

  • English
zip 170 KB Download

3D-Model (STEP)

  • English
zip 160 KB Download

SIL Certificate

  • German
  • English
pdf 360 KB Download

Declaration of Conformity

  • English
  • German
pdf 74 KB Download

EAC Certificate

  • Russian
pdf 1.3 MB Download

Ordering details

Ordering detailsQuadro F12-SIL
Lens colourRated voltage230 V AC115 V AC24 V DC
yellowArticle number210411036012104116360121041803601
amberArticle number210411046012104116460121041804601
redArticle number210411056012104116560121041805601

To make the order process easy for you and to ensure a secure delivery, please see the information on the final article numbers.

Article numbers for products with further lens colours and voltages on request.

Product Benefits

  1. 1

    Positive enclosure sealing

    Leak path risk is eliminated since the lens fastening screws are located outside the sealing gasket area.

  2. 2

    Impact resistant housing and lens

    Achieves IK08 impact rating to endure harsh environments.

  3. 3

    IP 66/67 enclosure rating

    Suitable for use in all weather conditions due to the provided protection against driving rain, snow, ice, and dust. Withstands hose-directed spray during wash-down requirements.

  4. 4

    –20 °C to +55 °C temperature range

    Suitable for use in thermal conditions encountered in factories and all corners of the worlds.

  5. 5

    Inrush current regulator

    Provides electrical protection for control devices such as switching components and relays.

  6. 6

    Flexible wiring schemes

    Multiple cable and conduit entries provide ease of installation in any orientation.

  7. 7

    Redundant electrical contacts

    Provides ease of wiring and daisychain connection for multi-unit installations.

  8. 8

    High quality, long life components

    Provides the utmost in reliability and longevity.