Related Manuals for schmersal AZM300B-ST-SD2P-A-DU
Summary of Contents for schmersal AZM300B-ST-SD2P-A-DU
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Page 1: Table Of Contents
INSTRUCTIONS FOR OPERATION AND ASSEMBLY Solenoid interlock AZM300B-ST-SD2P-A-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 2 Product description 2.1 Ordering code... -
Page 2: Function
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. -
Page 3: Product Description
Further 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 Product type description: AZM300(1)-(2)-ST-(3)-(4)-(5) > Guard locking monitored Actuator monitored without Standard coding Individual coding... -
Page 4: Purpose
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. The safety switchgears are classified according to EN ISO 14119 as type 4 interlocking devices. Designs with individual coding are classified as highly coded. -
Page 5: Technical Data
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 Approvals - Standards Certificates... - Page 6 Integral system diagnostics, status Number of actuating directions Number of fail-safe digital outputs Safety classification Standards EN ISO 13849-1 EN IEC 61508 Safety classification - Interlocking function Performance Level, up to Category PFH value 5.20 x 10⁻¹⁰ /h PFD value 4.50 x 10⁻⁵...
- Page 7 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 Mechanical data - Dimensions Length of sensor 120 mm...
- Page 8 External wire and device fuse rating 2 A gG Switching frequency, maximum 0.5 Hz Time to readiness, maximum 5,000 ms Electrical data - Magnet control Designation, Magnet control Switching thresholds -3 V … 5 V (Low) 15 V … 30 V (High) Magnet switch-on time 100 % Test pulse duration, maximum...
- Page 9 Classification ZVEI CB24I, Sink Electrical data - Serial diagnostic SD Designation, Serial diagnostic SD Operation current 150 mA Design of control elements short-circuit proof, p-type Wiring capacitance 50 nF Status indication Note (LED switching conditions display) Operating condition: LED green Error / functional defect: LED red Supply voltage UB: LED green Pin assignment...
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Page 10: Mounting
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 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. 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).
- Page 12 Provide 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)
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Page 13: Manual Release
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 The normal locking function is only restored after the manual release has been returned to its original position... -
Page 14: Emergency Exit -T/-T8 Or Emergency Release -N
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. -
Page 15: Mounting With Mounting Plate
To ensure correct operation of emergency exit -T/-T8 and emergency release -N, the safety door/guard must not be in a mechanically tensioned state. It 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. -
Page 16: Actuator And Accessories
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) - Page 17 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)
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Page 18: Electrical Connection
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 The 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. -
Page 19: Serial Diagnostic -Sd
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. 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. -
Page 20: Wiring Configuration And Connector Accessories
Y1 and Y2 = Safety outputs → Safety monitoring module Wiring example 2: Series-wiring of the AZM300 with serial diagnostic function (max. 31 components in series) In devices with the serial diagnostics function (ordering suffix -SD), the serial diagnostics connections are wired in series and connected to a SD-Gateway for evaluation purposes. -
Page 21: Actuator Coding And Latching Force Adjustment
Function safety switchgear Colour codes of the Schmersal Poss. colour configuration connectors code of other of the commercially connector available connectors according to EN 60947-5-2 With With serial IP67 / IP69 IP69 conventional diagnostic to DIN 47100 (PVC) -
Page 22: Latching Force Adjustment
Individually coded solenoid interlocks and actuators will require the following "teach-in" procedure: 1. Switch the solenoid interlock's voltage supply off and back on. 2. Introduce the actuator in the detection range. The teach-in procedure is signalled at the solenoid interlock, green LED off, red LED on, yellow LED flashes (1 Hz). -
Page 23: Diagnostic-Leds
6.3 Diagnostic-LEDs The solenoid interlock signals the operating condition, as well as errors through 3-colour LEDs. green (Power) Supply voltage on yellow (Status) Operating condition red (Fault) Error (see table 2: Error messages / flash codes red diagnostic LED) 6.4 Solenoid interlock with conventional diagnostic output The short-circuit proof diagnostic output OUT can be used for central visualisation or control tasks, e.g. - Page 24 Legend Safety guard open Safety guard closed Locking time Safety guard not locked or fault Safety guard locked Lock Unlock Evaluation of diagnostic output Power to unlock: IN = 0 = Lock Safety guard can be locked ...
- Page 25 Table 1: Diagnostic information of the safety switchgear Diagnostic Magnet control IN Safety outputs Y1, Y2 output OUT System condition Power to Power to green yellow AZM300Z AZM300B unlock lock Safety guard 24 V (0 V) 0 V (24 V) open Safety guard 24 V...
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Page 26: Solenoid Interlock With Serial Diagnostic Function Sd
In this way, the diagnostic signals can be evaluated by means of a PLC. The necessary software for the integration of the SD-Gateway is available for download at products.schmersal.com. The response data and the diagnostic data are automatically and permanently written in an input byte of the PLC for each solenoid interlock in the series-wired chain. -
Page 27: Set-Up And Maintenance
Diagnostic error (warning) If an error (warning) is signalled in the response byte, detailed fault information can be read out. Table 3: I/O data and diagnostic data (The described condition is reached, when Bit = 1) Diagnostic error Bit n° Call Byte Response-Byte Diagnostic error... -
Page 28: Disassembly And Disposal
Adequate measures must be taken to ensure protection against tampering either to prevent tampering of the safety guard, for instance by means of replacement actuators. Damaged or defective components must be replaced. 8 Disassembly and disposal 8.1 Disassembly The safety switchgear must be disassembled in a de-energised condition only. 8.2 Disposal The safety switchgear must be disposed of in an appropriate manner in accordance with the national prescriptions and £...
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