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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• Solenoid interlock with integrated AS-i Safety Interface
• Universal repeatedly teachable or individual coding because of the RFID technology
• I-variants with coding level HIGH to ISO 14119
• High protection class IP69K
• 2 integrated snap-in stages
• Thermoplastic enclosure
• Universal coding with RFID technology
• Suitable for hinged and sliding guards
• 3 different directions of actuation
• Actuator monitored
• Power to lock
• Magnet supply through the AS-Interface

Ordering details
Product type descriptionAZM300B-ST-AS-A
Article number103005902
EAN Code

StandardsEN ISO 13849-1, IEC 61508
Control category4
PFH4.0 x 10−10/ h
PFD value7.0 x 10−5
SILup 3
Mission time20 Years
Global Properties
Permanent lightAZM300-AS
StandardsEN 60947-5-1, ISO 14119, EN ISO 13849-1, IEC 61508, EN 50295
Compliance with the Directives (Y/N) Yes
Suitable for safety functions (Y/N)Yes
Number of actuating directions3
Active principleRFID
CodingUniversal Coding
Coding levels according to ISO 14119low
Duty cycleMagnet 100
- Material of the housingsPlastic, glass-fibre reinforced thermoplastic
Housing coatingNone
Guard locking monitored (Y/N)No
Actuator monitored (Y/N)Yes
Reaction time≤ 120
Duration of risk≤ 200
Time to readiness≤ 5 s
Recommended actuatorAZ/AZM300-B1
Mechanical data
Design of electrical connectionconnector plug M12, 4-pole, A-Coding
Mechanical life≥ 1.000.000 operations
notice - Mechanical life (when used as door stop)≥ 50.000 operations for guards ≤ 5 kg;
actuating speed
≤ 0,5 m/s
Switch distance2
- Ensured switch distance ON1
- Ensured switch distance OFF20
restistance to shock30 / 11
Resistance to vibration10 … 150 HZ, Amplitude 0,35 mm
Emergency unlocking device (Y/N)No
Manual release (Y/N)Yes
Emergency release (Y/N)No
Latching (Y/N)Yes
Latching force25 / 50
Clamping force F1150 N
fixing screws2 x M6
- tightening torque1.8
Actuator and interlock misalignment≤ 2
Ambient conditions
Ambient temperature
- Min. environmental temperature0
- Max. environmental temperature+60
Storage and transport temperature
- Min. Storage and transport temperature−10
- Max. Storage and transport temperature+90
Protection classIP66, IP67 to IEC/EN 60529
IP69K to DIN 40050-9
Protection ratingII
Air clearances and creepage distances To IEC/EN 60664-1
- Rated impulse withstand voltage0,8
- Rated insulation voltage32
- Overvoltage categoryIII
- Degree of pollution3
Electrical data
Power to unlockNo
Power to lockYes
Electrical data - AS interface
AS-i Supply voltage26.5 … 31.6 VDC, Protection against polarity reversal
AS-i operating current≤ 200
AS-i Device insulationinternally short-circuit proof
AS-i SpecificationSafety Slave
- versionV 3.0
- ProfileS-7.B.F.E
AS-i Inputs
- Channel 1Data bits DI 0/DI 1= dynamic code transmission
- Channel 2Data bits DI 2/DI 3= dynamic code transmission
AS-i Outputs
- DO 0Solenoid control
- DO 1not used
- DO 2not used
- DO 3not used
AS-i Parameter bits
- P0safety guard closed and can be locked
- P1Solenoid interlock locked
- P2Auxiliary voltage in
- P3device error (FID)
AS-i input module address0
- Default on address 0, programmable via the AS-Interface Master or Hand-held programming device
noticeSet the parameter outputs to "1111" (0xF)
FID: periphery error
LED switching conditions display
LED switching conditions display (Y/N)Yes
AS-i LED switching conditions display
(1) green/red LED (AS-i duo LED)Supply voltage / Communication error / slave address = 0 / periphery error detected / Device fault detected / Tamper protection activated
(2) yellow LEDDevice status (Enabling status)
(3) red LEDdevice error
Explosion protection categories for gasesNone
Explosion protected category for dustsNone
Dimensions of the sensor
- Width of sensor87.4
- Height of sensor102.6
- Length of sensor34.4

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 20.02.2019 - 08:17:31h Kasbase 3.3.0.F.64I