Notes Switch travel diagram
  Contact closed
  Contact open
  Setting range
  Break point
  Positive opening sequence/- angle
VS  adjustable range of NO contact
  adjustable range of NC contact
N   after travel
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• UNIVERSAL Gateway for the series-wiring of the diagnostic signals of safety
switchgear with integrated SD interface.
• Comprehensive volumes of status and diagnostic data of the SD devices are transmitted to the control system through the field bus interface.
• Series-wiring of the diagnostic lines of max. 31 safety switchgear
• Series-wiring of different devices possible
• Reduced wiring efforts and costs as a result of the series-wiring of the safety channels and the diagnostic cables in the field.
• Automatic addressing of the safety switchgear in the SD interface

Ordering details
Product type descriptionSD-I-U-MT
Article number101218029
EAN Code
Global Properties
Permanent lightUNIVERSAL-Gateway
Compliance with the Directives (Y/N) Yes
Mountingsnaps onto standard DIN rail to EN 60715
Mechanical data
Design of electrical connectionCage clamps
restistance to shock10 g
Resistance to vibration To EN 60068-2-610 … 57 HZ, Amplitude 0,35 mm;
57 … 150 HZ, with 5 g
Ambient conditions
Ambient temperature
- Min. environmental temperature0
- Max. environmental temperature+55
Storage and transport temperature
- Min. Storage and transport temperature−25
- Max. Storage and transport temperature+75
Relative humidity30 … 85 non-condensing
Protection class
- Protection class-EnclosureIP20
Air clearances and creepage distances To IEC/EN 60664-1
- Rated impulse withstand voltage Uimp0,5 kV
- Overvoltage categoryII To VDE 0110
- Degree of pollution2 To VDE 0110
Electromagnetic compatibility (EMC)
EMC rating
- to EN 61000-4-2± 6 kV contact discharge
± 8 kV Air discharge
- to EN 61000-4-310 V/m, 80 % AM
- to EN 61000-4-4± 1 kV all connections
- to EN 61000-4-5± 1 kV all connections
- to EN 61000-4-610 V all connections
Interfering radiationto IEC 61000-6-4 (2002)
Electrical data
Rated insulation voltage Ui32 V
Rated operating voltage Ue24 VDC, - 15 % / + 20 % (stabilised PELV)
Operating current Iemax. 500 mA
Max. fuse ratingexternal fuse 1 A slow blow
LED switching conditions display
LED switching conditions display (Y/N)Yes
Number of LED´s1
Miscellaneous data
Applications Guard system
Safety sensor
- Width50 mm
- Height100 mm
- Depth80 mm
Search keysPROFIBUS, UNIVERSAL-Gateway

K.A. Schmersal GmbH & Co. KG, Möddinghofe 30, D-42279 Wuppertal
The data and values have been checked throroughly. Technical modifications and errors excepted.
Generiert am 19.09.2019 - 02:53:10h Kasbase 3.3.0.F.64I