440G-LZ Guard Locking Switch
Contents
1. 440G LZ Guard Locking Switch Allen Bradley TUV certified PLe Cat 4 while using up to 60 less power Features and Benefits T V certified to PLe Cat 4 EN ISO 13849 1 the highest level of safety for both door position and lock monitoring e An energy efficient green solution uses up to 60 percent less power than competitive products e RFID standard low or uniquely high coded actuators provide application flexibility e High holding force of 1300N Fzh tested to EN ISO 14119 suitable for a wide range of guarding applications e Available in two models Power to Release safety of people and Power to Lock protection of machine production e Two solid state OSSD outputs connect in a series with other devices such as light curtains and SensaGuard Switches while maintaining PLe Cat 4 safety rating e Rugged IP69K rated housing ideal for food packaging and processing machines washdown requirements e Highly visible 270 wrap around LEDs provide status and diagnostics e Compact 45 mm housing with four actuator positions for flexibility of mounting e QR code on product links directly to on line user manual The Allen Bradley Guardmaster 440G LZ from Rockwell Automation is a guard locking switch designed for partial body access guard doors Combining microprocessor technology with an RFID coded actuator the 440G LZ features a locking bolt drive mechanism that will only loc2. C 61508 and IEC 62061 ay Seen Men Oar ane CE Marked for all applicable EU directives cULus o Certifications UL 508 T V C tick Auxiliary 1x PNP 0 2 A max OFF OV DC Operating Characteristics Environmental Locking bolt alignment tolerance X Y Z Max of 2 5 mm 0 09 in Operating temperature C F 0 55 14 131 Holding Force Fmax EN ISO 14119 1 690 N Storage temperature C F 25 75 13 167 Holding Force Fzh EN ISO 14119 1 300 N Operating humidity 5 95 relative Maximum output current each outputs 200 mA Enclosure ingress rating NEMA 3 4X 12 13 amp IP 66 67 69K Quiescent power consumption locked T IEC 60068 2 27 30 g 11 ms IEC or unlocked i a iii 60068 2 6 10 55 Hz ISO 14159 2004 and EN 1672 2005 Operating voltage Ue 24V DC 10 15 Class 2 SELV Hygienic for that part of the machine defined as food splash area Maximum frequency of operating cycles 0 2 Hz Washdown Sodium Hydroxide based washdown fluids Dwell time between subsequent locking unlocking 2 5 s Radio frequency EMC IEC 60947 5 3 FCC 1 Parts 18 amp 15 R amp TTE Start up time availability 55 General Manual auxiliary release Built in Materials ABS locking bolt and mounting bracket 304 stainless steel Mechanical life 500 000 cycles Allen Bradley Guardmaster LISTEN THINK SOLVE and Rockwell Software are trademarks of Rockwell Automati
3. k when the correct actuator is detected The locking bolt is continuously monitored for correct insertion within the actuator This extra functionality allows the 440G LZ to be certified PLe Cat 4 the highest level of safety for guard door position and lock monitoring and can be connected directly or in series with other PLe Cat 4 rated safety devices While the 440G LZ provides this high safety performance level it consumes 60 less energy when compared to other guard locking switches making it a truly green safety solution It achieves this level of energy efficiency thanks to advanced algorithms and a bi stable solenoid design that consumes little power for switching regardless of whether in the locked or unlocked state A great choice for global machine suppliers and end users the 440G LZ provides optimal application flexibility The high 1300N holding force allows the switch to be used in a wide range of applications Available in Power to Release and Power to Lock models this switch can be used for personnel safety or the protection of machine production RFID actuators can be ordered as standard or uniquely coded for flexible levels of tamper proofing Plus the hygienic and rugged IP69K rated housing makes the 440G LZ ideal for use in harsh washdown environments such as those encountered in food processing and packaging applications Easy to install the 440G LZ is designed in a compact 45 mm housing sized for the mo
4. on Inc Trademarks not belonging to Rockwell Automation are property of their respective companies www rockwellautomation com Power Control and Information Solutions Headquarters Americas Rockwell Automation 1201 South Second Street Milwaukee WI 53204 2496 USA Tel 1 414 382 2000 Fax 1 414 382 4444 Europe Middle Fast Africa Rockwell Automation NV Pegasus Park De Kleetlaan 12a 1831 Diegem Belgium Tel 32 2 663 0600 Fax 32 2 663 0640 Asia Pacific Rockwell Automation Level 14 Core F Cyberport 3 100 Cyberport Road Hong Kong Tel 852 2887 4788 Fax 852 2508 1846 440G PP001A EN P October 31 2013 Copyright 2013 Rockwell Automation Inc All Rights Reserved Printed in XXX
5. st common guards with four possible actuator orientations to allow for flexibility of mounting Bright 270 wrap around LEDs provide status and diagnostic information for easy alignment and troubleshooting For further ease of installation and troubleshooting a QR code on the body of the product links directly to the on line user Manual LISTEN ae Rockwell i Allen Bradley Rockwell Software Automation Ordering Information Configuration Ordering Complete Switch Cn a Example 440G LZS271UPRH Coding Powerto ReleaseorLock Cable ____S Standard low PR Powerto Release A 3mlead VU Unique high PL Power to lock B 10mlead Be Pigtail with 28 pin QD Spare Actuator Example 440G LZA21UPR AMOG LDA Coding Powerto Releaseor Lock _ _____S Standard low PR Powerto Release Ue Unique high PL Power to lok Mounting Brackets MOG LAM Switch or Actuator OO T ActuatorMounting Bracket B Switch Mounting Bradet Specifications Locking bolt _ a QR code Switch body Included with a complete switch Actuator Actuator mounting bracket Alignment guide Diagnostic and status LEDs Standards IEC 60947 5 3 IEC 60947 5 1 IEC 61508 EN ISO 13849 1 IEC 62061 ISO 14119 UL 508 Outputs Guard closed and locked Description Status Safety Classification Guard position sensing and PLe Category 4 per EN ISO 13849 1 SIL 3 per lock monitoring IE
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