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Certifications and Standards

EC Declaration of Conformity (DoC)

ATEK 

Access Technologies

 herewith declares that the MAX1524 and MAX2324 Safety Mat Monitoring Modules are in

 

conformity with the provisions of the Machinery Directive 2006/42/EC and all essential health and safety requirements

 

have been met.

Representative in EU: Peter Mertens, Managing Director Banner Engineering Europe. Address: Park Lane, Culliganlaan 2F,

1831 Diegem, Belgium.

Standards and Regulations

The list of standards below is included as a convenience for users of this device. Inclusion of the standards below does not

imply that the device complies specifically with any standard, other than those specified in the Specifications section of this

manual.

U.S. Application Standards

ANSI B11.0 Safety of Machinery, General Requirements, and Risk Assessment

ANSI B11.19 Performance Criteria for Safeguarding

ANSI NFPA 79 Electrical Standard for Industrial Machinery

International/European Standards

ISO 12100 Safety of Machinery – General Principles for Design — Risk Assessment and Risk Reduction

IEC 60204-1 Electrical Equipment of Machines Part 1: General Requirements

ISO 13856-1 (EN1760-1), Safety of Machinery – Pressure-Sensitive Protective Devices

ISO 13855 (EN 999) The Positioning of Protective Equipment in Respect to Approach Speeds of Parts of the Human Body

IEC 61508 Functional Safety of Electrical/Electronic/Programmable Electronic Safety-Related Systems

IEC 62061 Functional Safety of Safety-Related Electrical, Electronic and Programmable Control Systems

ISO 13849-1 (EN 954-1) Safety-Related Parts of Control Systems

IEC 60947-1 Low Voltage Switchgear – General Rules

IEC 60947-5-1 Low Voltage Switchgear – Electromechanical Control Circuit Devices

IEC 60947-5-5 Low Voltage Switchgear – Electrical Emergency Stop Device with Mechanical Latching Function

IEC 60529 Degrees of Protection Provided by Enclosures

ATEK 

Access Technologies

 Limited Warranty

Unless stipulated differently in Seller’s quotation, Goods are warranted for twelve (12) months from the date of shipment by Seller.

Products purchased by Seller from a third party for resale to Buyer (“Resale Products”) shall carry only the warranty extended by the

original manufacturer. Buyer agrees that Seller has no liability for Resale Products beyond making a reasonable commercial effort to

arrange for procurement and shipping of the Resale Products. If Buyer discovers any warranty defects and notifies Seller thereof in

writing during the applicable warranty period, Seller shall, at its option, repair or replace F.O.B. point of manufacture that portion of

the Goods found by Seller to be defective, or refund the purchase price of the defective portion of the Goods. All replacements or

repairs necessitated by inadequate maintenance, normal wear and usage, unsuitable power sources or environmental conditions,

accident, misuse, improper installation, modification, repair, use of unauthorized replacement parts, improper storage or handling, or

any other cause not the fault of Seller are not covered by this limited warranty, and shall be at Buyer’s expense. Seller shall not be

obligated to pay any costs or charges incurred by Buyer or any other party except as may be agreed upon in writing in advance by

Seller. All costs of dismantling, reinstallation and freight and the time and expenses of Seller’s personnel and representatives for site

travel and diagnosis under this warranty clause shall be borne by Buyer unless accepted in writing by Seller. Goods repaired and parts

replaced by Seller during the warranty period shall be in warranty for the remainder of the original warranty period or ninety (90)

days, whichever is longer. This limited warranty is the only warranty made by Seller and can be amended only in a writing signed by

Seller. THE WARRANTIES AND REMEDIES SET FORTH ABOVE ARE EXCLUSIVE. THERE ARE NO REPRESENTATIONS OR WARRANTIES

OF ANY KIND, EXPRESS OR IMPLIED, AS TO MERCHANTABILITY, FITNESS FOR PARTICULAR PURPOSE OR ANY OTHER MATTER WITH

RESPECT TO ANY OF THE GOODS OR SERVICES.

MAX1524 and MAX2324 Safety Mat Monitoring Modules

www.LARCO.com   TEL: 800-523-6996

Содержание 23365300

Страница 1: ...ge Outputs Output Rating MAX1524 12 to 24 V dc or 115 V ac 4 Normally Open Safety 1 Normally Closed Aux 2 Solid State Aux N O Safety Outputs 6 A N C Aux Outputs 5 A SS Aux Outputs 100 mA MAX2324 12 to 24 V dc or 230 V ac Important Read This Before Proceeding The user is responsible for satisfying all local state and national laws rules codes and regulations relating to the use of this product and ...

Страница 2: ... LED turns OFF and the Module can be reset if configured for Auto Reset the safety outputs will turn ON immediately The output relays energize automatically if the Module is wired for Auto Reset mode all sensors are clear all faults are removed or corrected and power is applied The Module requires a manual reset if it is wired for Manual Reset mode Application of Pressure Sensitive Mats and Floors...

Страница 3: ...usion The rationale assumes that the possibility of certain well defined failure s can be reduced via design installation or technical improbability to a point where the resulting fault s can be for the most part disregarded that is excluded in the evaluation Fault exclusion is a tool a designer can use during the development of the safety related part of the control system and the risk assessment...

Страница 4: ...tely repair or replace any damage for example cuts tears wear or punctures to the outer insulating jacket of the interconnect cable in the presence of fluids or to any part of the exterior of the sensor Ingress of material including dirt particles insects fluid moisture or turning chips which may be present near the mat can cause the sensor to corrode or to lose its sensitivity Routinely inspect a...

Страница 5: ...OSHA recommended hand speed constant K has been determined by various studies and although these studies indicate speeds of 1600 mm 63 in per second to more than 2540 mm 100 in per second they are not conclusive determinations The employer should consider all factors including the physical ability of the operator when determining the value of K to be used If an individual can cross completely over...

Страница 6: ...model MAX2324 at 7 VA The sensor circuit which monitors the conductive elements plates of the safety mat consists of two channels A and B that issue a stop command that is open the safety outputs when an individual steps onto the safety mat shorting the two channels together It is not possible to give exact wiring instructions for a Safety Module that interfaces to a multitude of machine control c...

Страница 7: ...tween S21 and S22 ________ Rd d Review the values for Rc and Rd If both Rc and Rd are Then Less than 10 ohms The mat and leadwire resistance is acceptable for all supply voltages and the safety mat checkout is complete Less than 150 ohms AND you are using an AC supply or DC supply greater than 20 V dc The mat and leadwire resistance is acceptable and the safety mat checkout is complete Any other v...

Страница 8: ...rea of dangerous motion may be observed by the switch operator during the reset procedure See Warning WARNING Reset Routine Required U S and international standards require that a reset routine be performed after clearing the cause of a stop condition for example arming an E stop button closing an interlocked guard etc Allowing the machine to restart without actuating the normal start command devi...

Страница 9: ... 24 115V MAX2324 for 12 24 230V B1 S11 S12 S22 S21 S34 S33 S32 S35 13 14 23 24 33 34 43 44 51 52 Y31 Y32 Y35 Y30 A2 S32 S31 A1 L1 Machine Control Circuits dc common V dc common V MSC Monitor Contacts or Jumper Mat 5A max K1E K2E S11 S12 S22 S21 Mat n Mat 1 Series Connection of Multiple Safety Mats The number of mats is limited by the total series resistance per input channel See section Safety Mat...

Страница 10: ...ation in order to isolate both the Safety Module and the user from the higher voltage levels of a Category III environment For Overvoltage Category III installations with applied voltages from 151 V to 250 V ac dc applied to the output contact s the Safety Module may be used under the conditions of a higher overvoltage category where appropriate overvoltage reduction is provided Appropriate method...

Страница 11: ...ower to the machine control elements and perform the following Periodic Checkout Procedure Safety Mat System Periodic Checkout Procedure Verify the functioning of the safety mat monitoring system periodically to ensure proper operation see also the machine manufacturer s recommendations WARNING Checkouts for Multiple Safety Devices If more than one safety mat is series connected to one Safety Mat ...

Страница 12: ...ON Repairs Contact ATEK Access Technologies for troubleshooting of this device Do not attempt any repairs to this device it contains no field replaceable parts or components If the device device part or device component is determined to be defective by Customer Care Team they will advise you of the RMA Return Merchandise Authorization procedure Important If instructed to return the device pack it ...

Страница 13: ...mum and maximum values of the contact s changes to Minimum Maximum Voltage 15 V ac dc N O Safety Contacts 13 14 23 24 33 34 43 44 250 V ac 24 V dc 6 A resistive B300 Q300 UL508 Current 250 mA ac dc N C Auxiliary Contact 51 52 250 V ac 24 V dc 5A resistive B300 Q300 UL508 Power 5 W 5 VA Minimum Maximum IEC60947 5 1 Voltage 15 V ac dc N O Safety Contacts AC 1 250 V ac 6 A DC 1 24 V dc 6 A AC 15 230 ...

Страница 14: ...tor indicates a fault condition see Troubleshooting Construction Polycarbonate housing Rated NEMA 1 IEC IP20 Mounting Mounts to standard 35 mm DIN rail track Safety Module must be installed inside an enclosure rated NEMA 3 IEC IP54 or better Vibration Resistance 10 to 60 Hz at 0 35 mm peak displacement per UL 991 60 to 150 Hz at 5 g max Operating Conditions Temperature 0 C to 50 C 32 F to 122 F su...

Страница 15: ...tly in Seller s quotation Goods are warranted for twelve 12 months from the date of shipment by Seller Products purchased by Seller from a third party for resale to Buyer Resale Products shall carry only the warranty extended by the original manufacturer Buyer agrees that Seller has no liability for Resale Products beyond making a reasonable commercial effort to arrange for procurement and shippin...

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