USM-440G-MZInterlocking guard with guard locking switch

Guardmaster Guard Locking Switch Catalog Numbers 440G-MZS20SNRJ, 440G-MZS20UNRJ, 440G-MZS20SNLJ, 440GMZS20UNLJ User Manual Original Instructions 2Rockwell Automation Publication 440G-UM004C-EN-P - August 2020 Guardmaster Guard Locking Switch User Manual Important User Information Read this document and the documents listed in the additional resources section about installation, configuration, and operation of this equipment before you install, configure, operate, or maintain this product. Users are required to familiarize themselves with installation and wiring instructions in addition to requirements of all applicable codes, laws, and standards. Activities including installation, adjustments, putting into service, use, assembly, disassembly, and maintenance are required to be carried out by suitably trained personnel in accordance with applicable code of practice. If this equipment is used in a manner not specified by the manufacturer, the protection provided by the equipment may be impaired. In no event will Rockwell Automation, Inc. be responsible or liable for indirect or consequential damages resulting from the use or application of this equipment. The examples and diagrams in this manual are included solely for illustrative purposes. Because of the many variables and requirements associated with any particular installation, Rockwell Automation, Inc. cannot assume responsibility or liability for actual use based on the examples and diagrams. No patent liability is assumed by Rockwell Automation, Inc. with respect to use of information, circuits, equipment, or software described in this manual. Reproduction of the contents of this manual, in whole or in part, without written permission of Rockwell Automation, Inc., is prohibited. Throughout this manual, when necessary, we use notes to make you aware of safety considerations. Labels may also be on or inside the equipment to provide specific precautions. WARNING: Identifies information about practices or circumstances that can cause an explosion in a hazardous environment, which may lead to personal injury or death, property damage, or economic loss. ATTENTION: Identifies information about practices or circumstances that can lead to personal injury or death, property damage, or economic loss. Attentions help you identify a hazard, avoid a hazard, and recognize the consequence. IMPORTANT Identifies information that is critical for successful application and understanding of the product. SHOCK HAZARD: Labels may be on or inside the equipment, for example, a drive or motor, to alert people that dangerous voltage may be present. BURN HAZARD: Labels may be on or inside the equipment, for example, a drive or motor, to alert people that surfaces may reach dangerous temperatures. ARC FLASH HAZARD: Labels may be on or inside the equipment, for example, a motor control center, to alert people to potential Arc Flash. Arc Flash will cause severe injury or death. Wear proper Personal Protective Equipment (PPE). Follow ALL Regulatory requirements for safe work practices and for Personal Protective Equipment (PPE). Rockwell Automation Publication 440G-UM004C-EN-P - August 20203 Table of Contents Preface Who Should Use This Manual? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Purpose of This Manual. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Summary of Changes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Terminology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Additional Resources . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Chapter 1 Product OverviewGuardmaster 440G-MZ Safety Switch Overview . . . . . . . . . . . . . . . . . . . . . 7 Guard Locking on Power to Release Versions . . . . . . . . . . . . . . . . . . . . 8 Guard Locking on Power to Lock Versions . . . . . . . . . . . . . . . . . . . . . . 8 Assembly Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Product Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Package Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Chapter 2 Safety ConceptSafety Standards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Safety Certification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Chapter 3 InstallationGeneral Considerations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Correct Use. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Switch Orientation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Actuator Orientation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Pair Proximity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Environmental Considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Mount the Switch and Actuator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Typical Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Auxiliary Release . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 Padlock Accessory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 Functional Testing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 OSSD Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 Guar…

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2 Executive Dr Chelmsford MA 01824 Tel :978 446 3208 Email: [email protected] Letter Of Agency Date: Aug 24, 2020 RE: FCC ID: USM-440G-MZ To Whom It May Concern: Please be advised that Jim Dogul of Rockwell Automation, Inc. authorizes Larry Stillings of Compliance Worldwide, Inc. to act on our behalf, until otherwise notified, for applications submitted for the purpose of obtaining an FCC Grant of Equipment Authorization. We certify that we are not subject to denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse ACT of 1988, U.S.C. 862. Further, no party, as defined in 47 CFR 1.2002(b), to the application is subject to denial of federal benefits, that includes FCC benefits. Thank you for your attention to this matter. Signatory Jim Dogul

2 Executive Dr Chelmsford MA 01824 Tel :978 446 3208 Email: [email protected] Date: Aug 24, 2020 Federal Communications Commission Authorization and Evaluation Division Confidentiality Request regarding application for certification of FCC ID: USM-440-GMZ Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, we hereby request confidential treatment of information accompanying this application as outlined below: Exhibit Type File Name Block Diagram Schematics Operational Description USM-440G-MZ BlkDia.pdf USM-440G-MZ Schem.pdf USM-440G-MZ OpDes.pdf The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. The applicant understands that pursuant to Section 0.457 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Pursuant to DA04-1705 June 15, 2004 of the Commission’s public notice, we also require temporary confidential treatment of information accompanying this application as outlined below for a period of 180 days: Exhibit Type File Name Internal Photos USM-440G-MZ IntPho.pdf Temporary confidentiality for 180 days from public disclosure is important for Rockwell Automation, Inc. from a commercial perspective. It enables the company to complete its development and regulatory efforts prior to introducing the product to the marketplace. Releasing information on the product via the FCC website prior to formal market introduction can be confusing to our customers, and places the company at a competitive disadvantage. Sincerely, Jim Dogul

Confidential. Copyright © 2020 Rockwell Automation, Inc. All Rights Reserved. Page 1 of 4 Template DIR 10000006319/SPCv14 440G-MZ External Photos Author: Tim Wolfe Date: May 19, 2020 Confidential. Copyright © 2020 Rockwell Automation, Inc. All Rights Reserved. Page 2 of 4 Template DIR 10000006319/SPCv14 Figure 1: Back Figure 2: Bottom Confidential. Copyright © 2020 Rockwell Automation, Inc. All Rights Reserved. Page 3 of 4 Template DIR 10000006319/SPCv14 Figure 3: Front Figure 4: Left Confidential. Copyright © 2020 Rockwell Automation, Inc. All Rights Reserved. Page 4 of 4 Template DIR 10000006319/SPCv14 Figure 5: Top Figure 6: Right

10004856927 DATE 2020-07-20 CHANGED BY : VR1 CREATED BY : SSRIRAM2 .X : .XX : ANG : NA NA NA 2525 Rockwell Automation 1201 S 2nd St Milwaukee WI 53204 USA Fzh = 2500N SHEET 2 OF 2 120 REF 45 (1.772) REF (4.725) BOTTOM VIEW OF HOUSING (INCHES) PRODUCT OF DOMINICAN REPUBLIC IP65, IP66, IP67, IP69K 440G-MZ Bottom Cover Pad Print Template 06 2525 RCM, AUSTRALIA, 3 MM MINIMUM HEIGHT MAINTAIN PROPORTIONS EU WEEE, EUROPEAN UNION, 7 MM MINIMUM HEIGHT (CROSSED OUT WHEELED BIN = 5 MM MIN HEIGHT) CE, EUROPEAN UNION, 5 MM MINIMUM HEIGHT, MAINTAIN PROPORTIONS ANRT, MOROCCO, THE “C” IN THE CONFORMITY MARK SHOULD BE NO LESS THAN 6 MM CHINA ROHS, CHINA, MINIMUM AREA OF LOGO= 5 MM X 5 MM DOUBLE INSULATION, 5 MM MINIMUM HEIGHT MAINTAIN PROPORTIONS US FCC, FEDERAL COMMUNICATIONS COMMISION, 2.5 MM MINIMUM HEIGHT PRODUCT OF DOMINICAN REPUBLIC Model: 440G-MZ FCC ID: USM-440G-MZ IC: 26075-440GMZ This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) This device must accept any interference received, including interference that may cause undesired operation

Test Number: 197-20 Issue Date: 4/30/2020 Page 22 of 24 Compliance Worldwide, Inc. - 357 Main Street - Sandown, NH 03873 (603) 887 3903 Fax (603) 887 6445 www.complianceworldwide.com 9. Test Setup Images 9.1. Radiated Emissions – Front View Test Number: 197-20 Issue Date: 4/30/2020 Page 23 of 24 Compliance Worldwide, Inc. - 357 Main Street - Sandown, NH 03873 (603) 887 3903 Fax (603) 887 6445 www.complianceworldwide.com 9. Test Setup Images 9.2. Radiated Emissions – Rear View Below 30 MHz Test Number: 197-20 Issue Date: 4/30/2020 Page 24 of 24 Compliance Worldwide, Inc. - 357 Main Street - Sandown, NH 03873 (603) 887 3903 Fax (603) 887 6445 www.complianceworldwide.com 9. Test Setup Images 9.3. Radiated Emissions – Rear View 30 MHz to 1 GHz