Festo AG & Co. KG

2393548
position sensor
SRBS-Q12-25-E270-EP-1-S-M8
is used to detect the rotation of the shaft for quarter turn actuators, sensing is magnetic and contactless.

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Festo Data sheet

CriterionFeature
DesignRound
Based on the standardEN 60947-5-2
AuthorisationRCM Mark
c UL us - Listed (OL)
CE mark (see declaration of conformity)to EU directive for EMC
in accordance with EU RoHS directive
UKCA marking (see declaration of conformity)To UK instructions for EMC
To UK RoHS instructions
KC markKC-EMV
Special characteristicsOil resistant
Materials noteConforms to RoHS
Halogen-free
Measured variableRotation angle
Measuring principleHall magnetic
Sensing range> 270 deg
Ambient temperature-20 - 70 °C
Typical scanning interval3 ms
Switch output2 x PNP or 2 x NPN switchable
Switching element functionN/C or N/O contact, switchable
Switching point reproducibility<= 1 °
Switch-on time< 4 ms
Switch-off time< 4 ms
Max. switching frequency125 Hz
Max. output current50 mA
Max. contact rating DC1,5 W
Voltage drop< 1 V
Residual current< 0,05 mA
Short circuit strengthYes
Overload withstand capabilityAvailable
Nominal operating voltage DC24 V
Operating voltage range DC10 - 30 V
Residual ripple10 %
Idle current<= 20 mA
Polarity protectedfor all electrical connections
Electrical connection 1, connection typeCable with plug
Electrical connection 1, connection technologyM8x1, A-coded to EN 61076-2-104
Electrical connection 1, number of pins/wires4
Electrical connection 1, type of mountingScrew lock
Connector exit directionaxial
Material electrical contactGold-plated copper alloy
Test conditions of cableBending strength according to Festo standard
Chain link trunking: 5 million cycles, bending radius 28 mm
Torsion resistance: > 300,000 cycles, ±270°/0.1 m
Cable length0,3 m
Cable attributeEnergy chain + robot
Cable sheath colourGrey
Material cable sheathTPE-U(PUR)
Cable diameter2,9 mm
Mounting typeTightened
Assembly positionAny
Product weight60 g
Housing colourBlack
Material housingPA-reinforced
Polyester
Material of union nutNickel-plated brass
Material foilPolyester
Operating status displayYellow LED
Setting optionsPushbutton
Storage temperature-30 - 70 °C
Ambient temperature with flexible cable installation-20 - 70 °C
Protection classIP65
IP68
Safety classIII
Shock resistanceShock test with severity level 2 in accordance with FN 942017-5 and EN 60068-2-27
Vibration resistanceTransport application test with severity level 3 in accordance with FN 942017-4 and EN 60068-2-6
Corrosion resistance classification CRC2 - Moderate corrosion stress
PWIS conformityVDMA24364-B2-L

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