91mce series mini compact limit switch description the 91mce series limit switch is a compliment to honeywell's existing product line of smal ler, lower cost limit switches. designed for modern industrial oems, the miniature package size fits in applications where space is limited. the small pa ckage size can be gang mounted for applications requiring more than two switch circuits. the 20mm mounting pattern meets most glob ally accepted mounting standards. this product family offers the user many options including a variety of different actuator style s. connection options include pre - leaded cable in various lengths or m12 connectors, b oth with side or bottom exits. design flexibility is further enhanced with the availability of both slow act ion and snap action circuitry. direct acting contacts are designed to open the n c contact when actuated. the epoxy - sealed rugged die- cast housing provides enhanced environmental durability. priced competitively, the 91mce is a drop - in replacement to many products, and provides enhanced quality that customer s expect from honeywell. featu res ? direct acting contacts are designed to open nc contacts when actuated ? sealed to ip67; nema 1, 4, 12, 13 suitable for outdoor applications ? ce, culus, ccc approvals meet most global approvals ? nine actuator s tyles offer design flexibility ? slow - action and snap- action circuitry options ? pre - leaded cable and m12 connector options ? expected m echanical life: 5 million operations ? side exit (standard) and bottom exit connection options potential applications ? machine equipme nt ? material handling ? aerial lifts ? forklifts ? off road and outdoor equipment
91mce s eries 2 www.honeywell.com/sensing technical specifications parameter measure operating speed 0, 05 mm to 1 m per second operating frequency C mechanical 120 ops per minute operating frequency C electrical 30 ops per minute insulation resistance > 100 mo hm @ 500 vdc rated voltage 300 vac (en60947 - 5 -1) rated thermal current 10a pre - leaded versions; 3a connector versions electrical rating ac 15 a 300; dc 13 q300 dielectric strength 1000 vac for one minute be tween current carrying parts 2500 vac for one minute between non - current carrying parts expected m echanical life 5 million operations e xpected e lectrical life 5 x 10 5 operations operating temperature - 25 c to 85 c [ - 13 f to 185 f] without the form ation of ice humidity < 95 % rh cable 5 core, 0.75 mm 2 degree of protection ip67 electrical ratings iec 947 -5 - 1 / en 90947 -5 -1 designation & utilization category rated operational current ie (a) at rated operational voltage ue va rating 120 v 240 v 380 v 480 v 500 v 600 v make break ac15 a300 6 3 C C C C 7200 720 125 vdc 250 vdc dc13 q300 0.55 0.27 69 69 bar charts snap - action for plunger actuators slow - action for plunger actuators snap - action for side rotary slow - action for side r otary pin out C q option pin 1 & 2 C normally closed pin 3 & 4 C normally open
mini compact limit switch honeywell sensing and control 3 dimensions 91mce1 - p1/s1 C pin plunger 91mce2 - p1/s1 C roller plunger 91mce3 - p1/s1 C cross roller plunger 91mce16 - p1/s1 C side rotary lever with metal roller 91mce18 - p1/s1 - pin plunger with boot seal 91mce27 - p1/s1 - panel mount pin plunger 91mce30 - p1/s1 - panel mount booted pin plunger 91mce28 - p1/s1 C panel mount roller plunger 91mce29 - p1/s1 C panel mount cross roller plunger
sensing and control honeywell 1985 douglas drive north golden valley , mn 55422 www.honeywell.com/sensing 002311 - 2 - en il50 glo printed in usa june 2010 copyright ? 20 10 honeywell international inc. all rights reserved. 91mce swit ch part number tree warning if used in applicati ons concerning human safety ? only use nc direct opening (positive opening/positive break) contacts, identified by the symbol . ? do not use flexible/adjustable actuators. only use actuators design ed for safety applications. ? do not defeat, tamper, remove, or bypass this switch. ? hazardous voltage, disconnect power before servicing. ? strictly adhere to all installation and maintenance instructions ? consult with local safety agencies and their requireme nts when designing a machine - control link, interface, and all control elements that affect safety. failure to comply with these instructions could result in death or serious injury. warning misuse of documentat ion ? the information presented in this p roduct sheet is for reference only. do not use this document as a product installation guide. ? complete installation, operation, and maintenance information is provided in the instructions supplied with each product. failure to comply with these instruction s could result in death or serious injury. warranty/remedy honeywell warrants goods of its manufacture as being free of defective materials and faulty workmanship. honeywells standard product warranty applies unless agreed to otherwise by honeywell in writing; please refer to your order acknowledgement or consult your local sales office for specific warranty details. if warranted goods are returned to honeywell during the period of coverage, honeywell will repair or replace, at its option, without charg e those items it finds defective. the foregoing is buyers sole remedy and is in lieu of all other warranties, expressed or implied, including those of merchantability and fitness for a particular purpose. in no event shall honeywell be liable for conseque ntial, special, or indirect damages. while we provide application assistance personally, through our literature and the honeywell web site, it is up to the customer to determine the suitability of the product in the application. specifications may change w ithout notice. the information we supply is believed to be accurate and reliable as of this printing. however, we assume no responsibility for its use. sales and service honeywell serves its customers through a worldwide network of sales offices, represen tatives and distributors. for application assistance, current specifications, pricing or name of the nearest authorized distributor, contact your local sales office or: e - mail : info.sc@honeywell.com internet: www.honeywell.com/sensing phone and fax: asia p acific +65 6355 - 2828; + 65 6445- 3033 fax europe +44 (0) 1698 481 481; +44 (0) 1698 481676 fax latin america +1 - 305- 805- 8188; +1 - 305- 883- 8257 fax usa/canada +1 - 800- 537- 6945; +1 - 815- 235- 6847 +1 - 815- 235- 6545 fax
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