schmersal AZM300B-ST-1P2P-DU User manual

INSTRUCTIES VOOR BEDIENING EN
MONTAGE
SOLENOID INTERLOCK AZM300B-ST-
1P2P-DU
Table of Contents
1 Over dit document
1.1 Functie
1.2 Target group of the operating instructions: authorised qualified personnel
1.3 Explanation of the symbols used
1.4 Appropriate use
1.5 General safety instructions
2 Product description
2.1 Ordering code
2.2 Special versions
2.3 Purpose
2.4 Warning about misuse
2.5 Exclusion of liability
2.6 Technical Data
3 Mounting
3.1 General mounting instructions
3.2 Manual release
3.3 Emergency exit -T/-T8 or emergency release -N
3.4 Mounting with mounting plate
3.5 Dimensions
3.6 Actuator and accessories
4 Electrical connection
4.1 General information for electrical connection
4.2 Seriële diagnose -SD
4.3 Schakelvoorbeelden voor de serieschakeling
4.4 Aansluitconfiguratie en toebehoren aansluitstekker
5 Actuator coding and latching force adjustment
5.1 Actuator coding
5.2 Latching force adjustment
6 Active principle and diagnostic functions
6.1 Magnet control
6.2 Mode of operation of the safety outputs
6.3 Diagnostic-LEDs
6.4 Solenoid interlock with conventional diagnostic output
6.5 Solenoid interlock with serial diagnostic function SD
7 Set-up and maintenance
8 Disassembly and disposal
8.1 Disassembly
8.2 Disposal

1 Over dit document
1.1 Functie
Deze bedieningshandleiding geeft u de benodigde informatie voor de montage, inbedrijfneming, veilige werking en
de demontage van de veiligheidsschakelaar. Een duidelijk leesbare kopie van de bedieningshandleiding moet altijd
in de directe nabijheid van het product bewaard worden.
1.2 Target group of the operating instructions: authorised qualified
personnel
All operations described in the operating instructions manual must be carried out by trained specialist personnel,
authorised by the plant operator only.
Please make sure that you have read and understood these operating instructions and that you know all applicable
legislations regarding occupational safety and accident prevention prior to installation and putting the component
into operation.
The machine builder must carefully select the harmonised standards to be complied with as well as other technical
specifications for the selection, mounting and integration of the components.
The information contained in this operating instructions manual is provided without liability and is subject to
technical modifications.
1.3 Explanation of the symbols used
FInformation, hint, note: This symbol is used for identifying useful additional information.
2Caution:Failure to comply with this warning notice could lead to failures or malfunctions.
Warning:Failure to comply with this warning notice could lead to physical injury and/or damage to the machine.
1.4 Appropriate use
Products in Schmersal's range are not intended to be used by private end consumers.
The products described in these operating instructions are developed to execute safety-related functions as part of
an entire plant or machine. It is the responsibility of the manufacturer of a machine or plant to ensure the correct
functionality of the entire machine or plant.
The safety switchgear must be exclusively used in accordance with the versions listed below or for the applications
authorised by the manufacturer. Detailed information regarding the range of applications can be found in the
chapter "Product description".
1.5 General safety instructions

The user must observe the safety instructions in this operating instructions manual, the country specific installation
standards as well as all prevailing safety regulations and accident prevention rules.
FFurther technical information can be found in the Schmersal catalogues or in the online catalogue on the Internet:
products.schmersal.com.
2 Product description
2.1 Ordering code
Typebenaming van het product:
AZM300(1)-(2)-ST-(3)-(4)-(5)
(1)
Z
Bewaking van de vergrendeling >
BBewaking van de bedieningssleutel
(2)
zonder Standaardcodering
I1 Individuele codering
I2 Individuele codering, meerdere keren aanleerbaar
(3)
1P2P 1 diagnose-uitgang met p-schakeling en 2 veiligheidsuitgangen
met p-schakeling
SD2P seriële diagnose-uitgang en 2 veiligheidsuitgangen met p-
schakeling
(4)
zonder ruststroomprincipe
Aarbeidsstroomprincipe
(5)
zonder hulpontgrendeling
NNoodontgrendeling
TPaniekontgrendeling
T 8 Paniekontgrendeling, afstand 8,5 mm

2.2 Special versions
For special versions, which are not listed in the ordering code, these specifications apply accordingly, provided that
they correspond to the standard version.
2.3 Purpose
The non-contact, electronic safety switchgear is designed for application in safety circuits and is used for monitoring
the position and locking of movable safety guards.
FThe safety switchgears are classified according to EN ISO 14119 as type 4 interlocking devices. Designs with individual
coding are classified as highly coded.
The different variants can be used as safety switch with interlocking function either as solenoid interlock.
2If the risk analysis indicates the use of a monitored interlock then a variant with the monitored interlock is to be used,
marked with the > symbol in the ordering code.
The actuator monitoring variant (B) is a safety switch with an interlock function for process protection.
The safety function consists of safely switching off the safety outputs when the safety guard is unlocked or opened
and maintaining the safe switched off condition of the safety outputs for as long as the safety guard is open.
2Interlocks with power to lock principle may only be used in special cases after a thorough evaluation of the accident risk,
since the safety guard can be opened immediately on failure of the power supply or upon activation of the main switch.
Series-wiring
Series-wiring can be set up. In the case of a series connection, the risk time remains unchanged and the reaction
time increases by the sum of the reaction time of the inputs per additional unit specified in the technical data. The
quantity of devices is only limited by the cable drops and the external cable fuse protection, according to the
technical data. Up to 31 device variants with serial diagnostics can be wired in series.
2The user must evaluate and design the safety chain in accordance with the relevant standards and the required safety
level. If multiple safety sensors are involved in the same safety function, the PFH values of the individual components must
be added.
2The entire concept of the control system, in which the safety component is integrated, must be validated to the relevant
standards.
2.4 Warning about misuse
2In case of improper use or manipulation of the safety switchgear, personal hazards or damages to machinery or plant
components cannot be excluded. There are no residual risks, provided that the safety instructions as well as the
instructions regarding mounting, commissioning, operation and maintenance are observed.
2.5 Exclusion of liability

We shall accept no liability for damages and malfunctions resulting from defective mounting or failure to comply
with the operating instructions manual. The manufacturer shall accept no liability for damages resulting from the
use of unauthorised spare parts or accessories.
For safety reasons, invasive work on the device as well as arbitrary repairs, conversions and modifications to the
device are strictly forbidden, the manufacturer shall accept no liability for damages resulting from such invasive
work, arbitrary repairs, conversions and/or modifications to the device.
2.6 Technical Data
Certificeringen - Voorschriften
Certificaten TÜV
cULus
ECOLAB
EAC
FCC
IC
Algemene gegevens
Voorschriften EN ISO 13849-1
EN ISO 14119
EN IEC 60947-5-3
EN IEC 61508
algemene informatie Universele codering
Codeerniveau volgens EN ISO 14119 gering
Werkingsprincipe RFID
Frequency band RFID 125 kHz
Transmitter output RFID, maximum -6 dB/m
Materiaal van de behuizing Kunststof, glasvezelversterkte thermoplast, zelfdovend
Brutogewicht 609 g
Tijd voor operationeel, maximum 5.000 ms
Risicotijd, maximum 200 ms
Reactietijd van de veiligheidsuitgangen in geval van uitschakeling
door de actuator, maximaal
100 ms
Reactietijd van de veiligheidsuitgangen bij uitschakeling door de
veiligheidsingangen, maximaal
1,5 ms
Algemene gegevens - Eigenschappen
ruststroomprincipe Ja
Bewaking van de bedieningssleutel Ja
Arrêtering Ja

hulpontgrendeling Ja
Kortsluitdetectie mogelijk Ja
Dwarssluitingsherkenning Ja
Serieschakeling Ja
Veiligheidsfuncties Ja
Geïntegreerde weergave, status Ja
Aantal veilige digitale uitgangen 2
Classificatie
Normen, voorschriften: EN ISO 13849-1
EN IEC 61508
Veiligheidsclassificatie - Arrêteerfunctie
Performance Level, tot e
Sturingscategorie 4
PFH waarde 5,20 x 10⁻¹⁰ /h
PFD waarde 4,50 x 10⁻⁵
Safety Integrity Level (SIL), erin passen 3
Gebruiksduur 20 Jaar (Jaren)
Mechanische gegevens
Mechanische levensduurduur, minimum 1.000.000 schakelingen
Opmerking (mechanische levensduurduur) bij gebruik als deuraanslag: ≥ 50.000 schakelingen (voor deuren ≤
5 kg en bedieningssnelheid ≤ 0.5 m/s)
Angular misalignment between solenoid interlock and actuator,
maximum
2 °
Blokkeerkracht FZh volgens IOS14119 1.150 N
Blokkeerkracht Fmax, maximum 1.500 N
Latching force, adjustable, position 1 25 N
Latching force, adjustable, position 2 50 N
Uitvoering van de bevestigingsschroeven 2x M6
Tightening torque of the fixing screws, minimum 6 Nm
Aandraaimoment van de bevestigingsschroeven, maximum 7 Nm
Mechanische gegevens - schakelafstanden volgens EN IEC 60947-5-3
Verzekerde inschakelafstand "IN" Sao 1 mm
Verzekerde uitschakelafstand "UIT" Sar 20 mm
Switch distance, typical 2 mm

Mechanische gegevens - Aansluittechniek
aansluitwijze Aansluitstekker M12, 8-polig, A-gecodeerd
Length of sensor chain, maximum 200 m
Note (length of the sensor chain) Cable length and cross-section change the voltage drop dependiing
on the output current
Note (series-wiring) Unlimited number of devices, oberserve external line fusing, max.
31 devices in case of serial diagnostic SD
Mechanische gegevens - Afmetingen
Lengte van de sensor 120 mm
Breedte van de sensor 87,5 mm
Hoogte van de sensor 35 mm
Omgevingsvoorwaarden
Afdichtingsgraad IP67
IP69
IP66
Omgevingstemperatuur, minimum +0 °C
Omgevingstemperatuur, maximum +60 °C
Opslag- en transporttemperatuur, minimum -10 °C
Opslag- en transporttemperatuur, maximum +90 °C
Relatieve vochtigheid, maximum 93 %
Opmerking (relatieve vochtigheid) niet-condenserend
geen berijping
Trillingsvastheid volgens EN 60068-2-6 10 … 150 Hz, Amplitude 0,35 mm
schokbestendig 30 g / 11 ms
Beschermklasse III
Toegelaten opstelhoogte boven NN, maximum 2.000 m
Omgevingsvoorwaarden - Isolatieparameters
Nominale isolatiespanning Ui32 VDC
Nominale impulsspanningsvastheid Uimp 0,8 kV
Overspanningscategorie III
Vervuilingsgraad volgens IEC/EN 60664-1 3
Elektrische gegevens
Bedrijfsspanning, minimum 20,4 VDC
Bedrijfsspanning, maximum 26,4 VDC

Note (Power supply, general) stabilised PELV power supply
No-load supply current I0, maximum 100 mA
Current consumption with magnet ON, average 200 mA
Current consumption with magnet ON, peak 350 mA / 200 ms
Voorwaardelijke nominale kortsluitstroom volgens EN 60947-5-1 100 A
External wire and device fuse rating 2 A gG
Schakelfrequentie, maximum 0,5 Hz
Elektrische gegevens - magneetaansturing IN
Benaming, magneetaansturing IN
Schakeldrempels -3 V … 5 V (Low)
15 V … 30 V (High)
Stroomverbruik bij 24 V 10 mA
Magnet switch-on time 100 %
Test pulse duration, maximum 5 ms
Test pulse interval, minimum 40 ms
Classificatie ZVEI CB24I, daling C0
Classificatie ZVEI CB24I, bron C1
C2
C3
Elektrische gegevens - Veilige analoge ingangen
Benaming, veiligheidsingangen X1 en X2
Schakeldrempels −3 V … 5 V (Low)
15 V … 30 V (High)
Stroomverbruik bij 24 V 5 mA
Test pulse duration, maximum 1 ms
Test pulse interval, minimum 100 ms
Classificatie ZVEI CB24I, daling C1
Classificatie ZVEI CB24I, bron C1
C2
C3
Elektrische gegevens - Veilige digitale uitgangen
Benaming, veiligheidsuitgangen Y1 en Y2
Uitvoering van de schakelelementen kortsluitvast, p-schakelend
Spanningsval Ud, maximum 2 V
Lekstroom Ir, maximum 0,5 mA
Spanning, gebruikscategorie DC-12 24 VDC
Stroom, gebruikscategorie DC-12 0,25 A

Spanning, gebruikscategorie DC-13 24 VDC
Stroom, gebruikscategorie DC-13 0,25 A
Test pulse duration, maximum 0,5 ms
Test pulse interval, typical 1000 ms
Classificatie ZVEI CB24I, bron C2
Classificatie ZVEI CB24I, daling C1
C2
Elektrische gegevens - Diagnose-uitgang
Benaming, Diagnose-uitgangen OUT
Spanningsval Ud, maximum 2 V
Spanning, gebruikscategorie DC-12 24 VDC
Stroom, gebruikscategorie DC-12 0,05 A
Spanning, gebruikscategorie DC-13 24 VDC
Stroom, gebruikscategorie DC-13 0,05 A
Statusindicatie
Opmerking (LED-statusindicatie) Bedrijfstoestand: gele LED
Fout / functiestoring: rode LED
Voedingsspanning UB: groene LED
Contactconfiguratie
Pin 1 A1 Toevoerspanning UB
Pin 2 X1 Veiligheidsingang 1
Pin 3 A2 GND
Pin 4 Y1 Veiligheidsuitgang 1
Pin 5 OUT Diagnose-uitgang
Pin 6 X2 Veiligheidsingang 2
Pin 7 Y2 Veiligheidsuitgang 2
Pin 8 IN magneetaansturing
Note about the safety classification
2The safety consideration of the guard locking function only applies for standard devices with monitored solenoid interlock
AZM300Z-…-1P2P-… (see Ordering code). A safety assessment of the guard locking function for devices with serial
diagnostics "SD2P" is not allowed due to the non-safe locking/unlocking signal from the SD Gateway.
2If for a certain application the power to unlock version of a solenoid interlock cannot be used, for this exception an interlock
with power to lock can be used if additional safety measure need to be realised that have an equivalent safety level.

2The safety analysis of the guard locking function refers to the component solenoid interlock AZM as part of the complete
system.
On the customer side further measures such as safe actuation and safe cable installation to prevent faults are to be
implemented.
In the event of a fault resulting in the unlocking of the guard locking, this is detected by the solenoid interlock and the
safety gates Y1/Y2 switch off. When such a fault occurs the protection equipment may open immediately, just once, before
the safe condition of the machine is reached. The system reaction of category 2 allows that a fault can occur between tests
causing the loss of the safety function which is detected by the test.
2The actuation of the interlock must be compared externally with the OSSD release. If a shut-down now occurs due to an
unintentional unlocking this is detected by an external diagnostic.
UL notice
]This appliance is intended to be powered by a listed source of limited voltage, limited current or Class 2. This unit must be
supplied with at least 24 V DC and 0.8 A via a listed (CYJV) cable/connector assembly.
FCC/IC - Note
§This device complies with Part 15 of the FCC Rules and contains licence-exempt transmitter/receivers that are compliant
with ISED (Innovation, Science and Economic Development) Canada licence-exempt RSS standard(s).
Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and
(2) This device must be able to tolerate interfering signals. This includes interfering signals that may cause the unit not to
function as desired.
This device complies with the nerve stimulation limits (ISED SPR-002) when operated at a minimum distance of 100 mm.
Changes or adjustments not expressly approved by K.A. Schmersal GmbH & Co. KG could void the user's authority to
operate the equipment.
3 Mounting
3.1 General mounting instructions
2Please observe the remarks of the standards EN ISO 12100, EN ISO 14119 and EN ISO 14120.
For the correct fixing of the solenoid interlock and the actuator, two mounting holes for M6 screws are provided
(tightening torque: 6 … 7 Nm).
Any mounting position. The system must only be operated with an angle of ≤ 2° between the solenoid interlock and
the actuator.

FThe solenoid interlock can be used as an end stop. Dependant upon the door weight and the actuating speed, the
mechanical life could be reduced.
Mounting of the solenoid interlock and the actuator
Refer to the mounting instructions manual for the corresponding actuator.
2The actuator must be permanently fitted to the safety guards and protected against displacement by suitable measures
(tamperproof screws, gluing, drilling of the screw heads).
Actuating directions
The diagrams show a closed guard system with a set latching force of 50 N (see also chapter "adjustment of
latching force").

2Provide for a sufficient insertion of the actuator into the rotary handle.
Correct
False
To avoid any interference inherent to this kind of system and any reduction of the switching distances, please
observe the following guidelines:
The presence of metal chips in the vicinity of the solenoid interlock is liable to modify the switching distance
Keep away from metal chips
Minimum distance between two solenoid interlocks
as well as other systems with same frequency (125 kHz)

The minimum distance from metallic securing surfaces to the face side "A" and underside "B" of the device is 5 mm.
3.2 Manual release
For the machine set-up, the solenoid interlock can be unlocked in a de-energised condition. The solenoid interlock is
unlocked by turning the manual release in the position q The normal locking function is only restored after the
manual release has been returned to its original position p.
Caution: do not turn beyond the end stop!
Key
A: connector plug M12, 8-pole
B: LED display
C1: Manual release by means of slotted screwdriver

C2: Manual release by means of triangular key TK-M5
The manual release must be protected against accidental actuation, e.g. by using the enclosed seal after
completing commissioning.
3.3 Emergency exit -T/-T8 or emergency release -N
With variants that have both emergency exit and emergency release, the red lever is loosely supplied. Before first
use, mount the lever on the triangular part of the release using the screw supplied so that the arrow in the triangle
and pin on the red lever are congruent.
The installation of the lever is possible on both sides. The opposite side can be used as a manual release by means
of a triangular key TK-M5.
2Reset of the manual release by actuating the red emergency exit lever must be prevented by the user.
2Emergency exit (-T/-T8)
(fitting and actuation only from within the hazardous area)
To activate the emergency exit, turn the red lever in the direction of the arrow to the end stop. The safety outputs
switch off and the guard system can be opened. The blocked position is cancelled by turning the lever in the
opposite direction. In the unlocked position, the guard system is secured against unintentional locking.
2Emergency release (-N)
Fitting and actuation only from outside the hazardous area. The emergency release should only be used in an emergency.
The solenoid interlock should be installed and/or protected so that an inadvertent opening of the interlock by an
emergency release can be prevented. The emergency release must be clearly labelled that it should only be used in an
emergency. The label can be used that was included in the delivery.
To activate the emergency release turn the red lever in the direction of the arrow to the end stop. The safety
outputs switch off and the guard system can be opened. The lever is latched and cannot be returned to its original
position. To cancel the blocking condition, the central mounting screw must be loosened to such extent that the
lever can be turned back into its original position. The screw must then be re-tightened.

FTo ensure correct operation of emergency exit -T/-T8 and emergency release -N, the safety door/guard must not be in a
mechanically tensioned state.
2It is possible to combine an emergency exit with an emergency release. Please note that when the red lever is actuated,
the opposite lever also rotates. As such, the procedure outlined above must be followed to release the emergency release
lever.
3.4 Mounting with mounting plate
For doors, which close flush with the door frame, the optional mounting late MP-AZ/AZM300-1 can be used.
3.5 Dimensions
All measurements in mm.
AZM300...-T/-T8 and -N
Device with emergency exit or emergency release
Emergency exit -T / Emergency release -N

Emergency exit -T8
3.6 Actuator and accessories
Actuator AZ/AZM300-B1 (not included in delivery)
Mounting plate MP-AZ/AZM300-1 (available as accessory)

MS-AZ/AZM300-B1-1 (available as accessory)
Aluminium protective plate as a cover for use on glass and plastic doors on machines with high design requirements
Lockout tag SZ 200-1 (available as accessory)

Bowden cable release ACC-AZM300-BOW-.-.M-.M (available as accessory)
Observe the additional notes in the operating instructions of the Bowden cable release.
4 Electrical connection
4.1 General information for electrical connection
2The electrical connection may only be carried out by authorised personnel in a de-energised condition.
The voltage inputs A1, X1, X2 and IN must have a protection against permanent overvoltage. Supply units
according to EN 60204-1 is recommended.
The required electrical cable fuse protection must be integrated in the installation.
The safety outputs can be integrated into the safety circuit of the control system.

Requirements for the connected safety-monitoring module:
Dual-channel safety input, suitable for 2 p-type semi-conductor outputs
FConfiguration of the safety-monitoring module
If the safety sensor is connected to electronic safety-monitoring modules, we recommend that you set a discrepancy time
of min. 100 ms. The safety inputs of the safety-monitoring module must be able blanking a test impulse of approx. 1 ms.
The safety-monitoring module does not need to have a cross-wire short monitoring function, if necessary, the cross-wire
short monitoring function must be disabled.
FInformation for the selection of suitable safety-monitoring modules can be found in the Schmersal catalogues or in the
online catalogue on the Internet: products.schmersal.com.
4.2 Seriële diagnose -SD
Cable design
The wiring capacity of the connecting cable of the solenoid interlock must not exceed 50 nF. Depending on the
strand structure, normal unshielded 30 m long control cables LIYY 0.25 mm² to 1.5 mm² have a wiring capacitance
of approx. 3 … 7 nF.
FOn wiring SD devices, please pay attention to the voltage drop on the cables and the current carrying capacity of the
individual components.
FAccessories for the series-wiring
For convenient wiring and series-wiring of SD components, the SD junction boxes PFB-SD-4M12-SD (variant for the field)
and PDM-SD-4CC-SD (variant for control cabinet on carrier rail) are available along with additional comprehensive
accessories. Detailed information is available on the Internet, products.schmersal.com.
4.3 Schakelvoorbeelden voor de serieschakeling
Series-wiring can be set up. In the case of a series connection, the risk time remains unchanged and the reaction
time increases by the sum of the reaction time of the inputs per additional unit specified in the technical data. The
quantity of devices is only limited by the cable drops and the external cable fuse protection, according to the
technical data. Series-wiring of up to 31 AZM300 … SD components with serial diagnostics is possible.
The application examples shown are suggestions. They however do not release the user from carefully checking
whether the switchgear and its set-up are suitable for the individual application. The application examples shown
are suggestions.
Wiring example 1: Series-wiring of the AZM300 with conventional diagnostic output
The voltage is supplied at both safety inputs of the terminal safety component of the chain (considered from the
safety-monitoring module). The safety outputs of the first safety component are wired to the safety-monitoring
module.

Y1 and Y2 = Safety outputs → Safety monitoring module
Aansluitvoorbeeld 2: Serieschakeling AZM300 met seriële diagnosefunctie (max. 31 componenten in
serie)
Bij componenten met seriële diagnosefunctie (bestelindex -SD) worden de seriële aansluitingen in serie geschakeld
en voor evaluatie op een SD-Gateway aangesloten. De veiligheidsuitgangen van de eerste veiligheidscomponent
worden op de veiligheidsmodule aangesloten. De seriële Diagnose Gateway wordt met de seriële diagnose-ingang
van de eerste veiligheidscomponent verbonden.
Y1 and Y2 = Safety outputs → Safety monitoring module
SD-IN → Gateway → Field bus
4.4 Aansluitconfiguratie en toebehoren aansluitstekker