INSTRUCTIONS FOR OPERATION AND ASSEMBLY Solenoid interlock AZM400Z-ST2-I2-2P2P-E-DU Table of Contents 1 About this document 1.1 Function 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 1.6 Warning about misuse...
Warning: Failure to comply with this warning notice could lead to physical injury and/or damage to the machine. 1.4 Appropriate use The Schmersal range of products is not intended for private consumers. The products described in these operating instructions are developed to execute safety-related functions as part of an entire plant or machine.
Further technical information can be found in the Schmersal catalogues or in the online catalogue on the Internet: products.schmersal.com. The information contained in this operating instructions manual is provided without liability and is subject to technical modifications. There are no residual risks, provided that the safety instructions as well as the instructions regarding mounting, commissioning, operation and maintenance are observed.
2P2P 2 serial diagnostic output and 2 p-type safety outputs (only for ST2) without Manual release Emergency exit With securing holes for Bowden cable assembly without without electronic manual release (Only for ST) with electronic manual release (Only for ST2) Actuator AZM400-B1 Versions AZM400Z-...-BOW may only be used in connection with Bowden cable release ACC-AZM400-BOW-.M-.M, which is...
The 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. The entire concept of the control system, in which the safety component is integrated, must be validated to the relevant standards.
Number of diagnostic signals Number of safety contacts Safety classification Vorschriften EN ISO 13849-1 EN IEC 61508 Safety classification - Interlocking function Performance Level, up to Category PFH value 1.00 x 10⁻⁹ /h PFD value 9.00 x 10⁻⁵ Safety Integrity Level (SIL), suitable for applications in Mission time 20 Year(s) Safety classification - Guard locking function...
Page 7
Type of the fixing screws 2x M6 Note (Type of the fixing screws) Property class min. 10.9 Tightening torque of the screw 8 Nm Mechanical data - Connection technique Termination 2 connector M12, 8 and 5 pin., both A-coded Mechanical data - Dimensions Length of sensor 46.7 mm Width of sensor...
Page 8
No-load supply current I , typical 100 mA Operating current while bolt movement, peak 600 mA / 100 ms Rated operating voltage 24 VDC Operating current 50 mA Required rated short-circuit current 100 A External wire and device fuse rating 2 A gG Time to readiness, maximum 1,500 ms...
This device complies with the nerve stimulation limits (ISED CNR-102) when operated at a minimum distance of 100 In the event of changes or modifications that have not been expressly approved by K.A. Schmersal GmbH & Co. KG, the user's authorisation to use the device may become ineffective.
Page 11
The M6 screws should have at least the strength class 10.9. The tightening torque of the M6 screws is 8 Nm. The actuator must be permanently fitted to the safety guards and protected against displacement by suitable measures (tamperproof screws, gluing, drilling of the screw heads). Use in temperatures below freezing is permitted only with dry cold.
The approach direction must only be from the X and Y directions. The maximum distance of 7 mm between the actuator and the solenoid interlock must be maintained so that the stipulated holding force and the safe clamping function is achieved according to SIL 3. The construction of the guard door is to be designed so that it is not possible to move the guard system with the actuator on the Z axis so far that the distance between the interlock and the actuator is greater than 7 mm.
Structurally, after turning back the mechanical release a mechanical release that is still active can be indicated by the LEDs (all three LEDs flash). These will be reset after the control inputs are driven again. Do not turn the manual release beyond the end stop. After successful commissioning the attached cover is to be screwed onto the manual release and then secured with the appropriate seal.
Emergency exit for use within the hazardous area. To activate the emergency exit, turn the red lever in the direction of the arrow to the end stop. The bolt moves due to spring force to the unlocked position so that the guard system can be opened in this position and the safety outputs switch off.
Manual release with cover Emergency Exit Locking bolt (extended) Connector plug M12, 8-pole Connector plug M12, 5-pole RFID Sensor 3.7 Actuator and accessories Actuator AZM400-B1 (not included in delivery) Mounting plate, part of the mounting set MS-AZM400 (available as accessory) 18-32...
Page 19
Lockout tag SZ400 (available as accessory) For detailed information and assembly instructions, see operating instructions SZ400 19-32...
Bowden cable release ACC-AZM400-BOW-.M-.M (available as accessory) Observe the additional notes in the operating instructions of the Bowden cable release. 4 Electrical connection 20-32...
4.1 General information for electrical connection The electrical connection may only be carried out by authorised personnel in a de-energised condition. The voltage inputs A1 (and H1 with the AZM400Z-ST2..), and the control inputs E1, E2 and E3 must have a permanent protection against over-voltage.
The outputs used for the control must correspond to the Performance Level (PL) of the guard system. To achieve the PL e the control must have tested outputs as these are not tested by the AZM400. Independent of the version used, the notes in the Operating Instructions of the used controller should be observed. These could include: - Shielded installed cable - Minimum interval every 24 hours...
Information 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 4.4 Wiring configuration and connector accessories Pin assignment of the version AZM400Z-ST-… Function safety Pin configuration of...
Function safety Pin configuration of Colour codes of the Possible colour code switchgear the connector M12, 5- Schmersal connector of other commercially pole plugs available connector to DIN 47100 plugs according to EN 60947-5-2 Functional earth connection 3...
Page 25
Key, wiring Connector plug M12, 8-pole Control input 1 Control input 1 Control input 2 Safety output 1 Safety output 2 Diagnostic output Wiring example 2: AZM400Z-ST2 25-32...
short) will lead to a warning message, the disabling of the diagnostic output OUT of the ST version and OUT2 of the ST2 version and the delayed shutdown of the safety outputs. safety outputs are disabled if the error warning is active for 30 minutes.
Page 29
Table 1: Diagnostic information of the solenoid interlock AZM400 System Control Safety Diagnostic outputs condition signals outputs Guard ST version locking green yellow Y1, Y2 version version function OUT1 OUT2 Door open Unlock unlocked (bolt retracted) Door closed Unlock Flashes 24 V unlocked (bolt...
Page 30
Actuator Unlock Flashes teaching can quickly completed Only I2: Unlock Flashes 24 V 24 V Actuator has been taught (Manipulatio n protection time is running) after 30 min. disabling due to fault see flash code Table 2: Error messages / flash codes red diagnostic LED Flash codes (red) Designation Autonomous...
7 Set-up and maintenance 7.1 Functional testing The safety function of the safety components must be tested. The following conditions must be previously checked and met: 1. Check max. axial misalignment of actuator and solenoid interlock. 2. Check max. angle displacement. 3.
Page 32
The safety switchgear must be disposed of in an appropriate manner in accordance with the national prescriptions and legislations. 32-32 Schmersal Ltd., Sparrowhawk Close, WR14 1GL Malvern The details and data referred to have been carefully checked. Images may diverge from original. Further technical data can be found in the manual. Technical amendments and errors possible.
Need help?
Do you have a question about the AZM400Z-ST2-I2-2P2P-E-DU and is the answer not in the manual?
Questions and answers