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  ->  AZM400  ->  AZM400Z-ST2-I1-2P2P-E
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• Bistable, motor-driven system
• Clamping force 10.000
• Release possible against lateral forces up to 300 N
• PL e / cat. 4 / SIL 3 for interlocking and guard locking function
• Two-channel input signal of the guard locking function
• Operation on P/P- and P/N-switching outputs
• High tolerance to door misalignment
• Individual coding with RFID technology
• Coding level "High" according to ISO 14119
• 2 Connector M12, 8- and 5-poles
• Guard locking monitored
• 2 Diagnostic outputs
• manual release
• Electric manual release with auxiliary voltage

Ordering details
Product type descriptionAZM400Z-ST2-I1-2P2P-E
Article number103003724
EAN Code4030661472652

Interlocking function:
StandardsISO 13849-1, IEC 61508
PLup e
Control categoryup 4
PFH value1.0 x 10−9 / h
PFD value9.0 x 10−5
SILup 3
Mission time20 Years
Guard locking function:
StandardsISO 13849-1, IEC 61508
PLup e
Control categoryup 4
PFH value1.8 x 10−9/h
PFD value1.6 x 10−4
SILup 3
Mission time20 Years
Global Properties
Permanent lightAZM400
StandardsIEC 60947-5-1, ISO 14119, ISO 13849-1, IEC 61508
Compliance with the Directives (Y/N) Yes
Suitable for safety functions (Y/N)Yes
Active principleMagnetic field / RFID
CodingIndividual coding
Coding levels according to ISO 14119High
Material of the housingslight alloy die-casting
Housing coatingNone
Guard locking monitored (Y/N)Yes
Idle assignable pushbutton and LED (Y/N)No
Reaction time≤ 100
Time to readiness≤ 1.5 s
Recommended actuatorAZM400-B1
Mechanical data
Design of electrical connection2 Connector M12, 8- and 5-poles
Interlocking principlebistable
Mechanical life≥ 1.000.000 operations
- which have a lateral force Fquer = 100100.000 operations
Switch distance
- Allowable distance actuator / device incl. angular misalignment1 … 7
- Minimum distance devices30
restistance to shock30 / 11
Resistance to vibration10 … 150 HZ, Amplitude 0,35 mm
Emergency unlocking device (Y/N)No
Manual release (Y/N)Yes
Electronic manual release available (Y/N)Yes
Clamping force10.000
Max. lateral force at bolt return (against locked door)300
- Notice: does not apply to emergency exit, Bowden cable and manual release
fixing screws2 x M6 (10.9)
Tightening torque for fixing screws8
Actuator and interlock misalignment2
With securing holes for Bowden cable assembly (Y/N)No
Tightening torque of the fixing screws Bowden cableNo information
Ambient conditions
Ambient temperature
- Min. environmental temperature0
- Max. environmental temperature+55
Storage and transport temperature
- Min. Storage and transport temperature−40
- Max. Storage and transport temperature+85
Protection classIP66, IP67 to IEC/EN 60529
Protection ratingIII
Air clearances and creepage distances To IEC/EN 60664-1
- Rated impulse withstand voltage0,8
- Overvoltage categoryIII
- Degree of pollution3
Electrical data
Number of auxiliary contacts0
Number of safety contacts2
Cross circuit/short circuit recognition possible (Y/N)Yes
Supply voltage (stabilised PELV)24 −15 / +10
Switch frequency0,3
Operating current0,1 A
- During the displacement of the bolt0,6 A
Rated insulation voltage32 VDC
Required rated short-circuit current100 A
Device insulation2 A
Auxiliary voltage (uninterruptible power supply)24 −15 / +10
Min. open / close cycle (Motor)3
- with continuous operation min. average cycle time20
Electrical data - Safety outputs
Safety outputsY1 and Y2
Design of control outputshort-circuit proof, p-type
Rated operating voltage24
Residual current≤ 0,5
Operating current0,25 A
Utilisation categoryDC-12, DC-13
Test impulse width≤ 0,4
Voltage drop≤ 2
Test frequency1
Electrical data - Diagnostic output
Serial diagnostics (Y/N)No
Design of control outputshort-circuit proof, p-type
Number of diagnostic signals2
Rated operating voltage24
Operating current0,05 A
Voltage drop≤ 2
Utilisation categoryDC-12, DC-13
Operating principle of the diagnostic outputThe short-circuit-proof diagnostic outputs OUT1 and OUT2 can be used for central displaying or control tasks, e.g. in a PLC.
noticeThe diagnostic output are not safety relevant outputs!
Electrical data - Control inputs
Control inputs to unlockE1 and E2, p-type; E3, n-type
Switching thresholds−3 … 5 (Low)
15 … 30 (High)
Operating current per input> 10 … < 15 / 24
Permissible residual drive current1.5
Allowable discrepancy time input≤ 10
Acceptable test impulse on the input signal< 5
- with a test impulse distance of≥ 40
LED switching conditions display
LED switching conditions display (Y/N)Yes
LED switching conditions display
- Supply voltagegreen LED
- switching conditionyellow LED
- Error functional defectred LED
Explosion protection categories for gasesNone
Explosion protected category for dustsNone
Dimensions of the sensor
- Width of sensor77.8
- Height of sensor166.7
- Length of sensor46.7
Pin assignment
1A1 Supply voltage
2E1 Control input 1
3- (not used)
4Y1 Safety output 1
5OUT1 Diagnostic output 1
6E3 Control input 3
7Y2 Safety output 2
8E2 Control input 2
1 (ST2)A1 Supply voltage UB
2 (ST2)H2 GND
3 (ST2)A2 GND
4 (ST2)H1 Auxiliary voltage Uhe
5 (ST2)FE Functional earth connection
Included in delivery
Actuators must be ordered separately.

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 22.02.2019 - 06:36:44h Kasbase 3.3.0.F.64I