Compact Limit Switches

Transcription

1 Compact AEMG Series Compact Die-cast metal housings 3-meter cable on all units N.O. and N.C. contact on all units Compact size with standard 5 mm hole spacing Wide offering of head actuators Epoxy resin-filled for IP67 rating Both snap-action (Z) and slow-make/slow-break (X) contacts available N.C. contacts are positive-opening operated unless otherwise noted. A B ware AEMG Series Compact Selection Chart Part Number Price Actuator Type Max. Speed (m/s) Positive Opening Contact Head Config. Dimensions Diagram AEMGZ-3 <---> Metal plunger Figure AEMGX-3 <---> AEMGZ-3 <---> Metal plunger with metal AEMGX-3 <---> roller actuator Figure AEMG3Z-3 <---> Metal plunger with nylon AEMG3X-3 <---> roller actuator 0. 0 AEMG4Z-3 <---> Metal plunger with metal AEMG4X-3 <---> cross roller actuator Figure 3 AEMG5Z-3 <---> Metal plunger with nylon AEMG5X-3 <---> cross roller actuator AEMG6Z-3 <---> Metal plunger with dust cap 30 Figure 4 AEMG6X-3 <---> AEMGZ-3 <---> Metal plunger actuator with fixing nuts Figure 5 AEMGX-3 <---> AEMGZ-3 <---> Metal plunger with metal roller actuator with fixing AEMGX-3 <---> nuts Figure 6 AEMG3Z-3 <---> Metal plunger with nylon roller actuator with fixing AEMG3X-3 <---> nuts 0. 0 AEMG4Z-3 <---> Metal plunger with metal cross roller actuator with AEMG4X-3 <---> fixing nuts Figure 7 AEMG5Z-3 <---> Metal plunger with nylon cross roller actuator with AEMG5X-3 <---> fixing nuts AEMG4Z-3 <---> Lever with 4 mm nylon roller actuator Figure 8 AEMG4X-3 <---> A B C D E F G H I J K L C D E F G H I J K L Volume 3 e0-3

2 Compact M N AEMG Series Compact Selection Chart, Continued Part Number Price Actuator Type Max. Speed (m/s) Positive Opening Contact Head Config. Dimensions Diagram AEMG4Z-3 <---> Lever with 4 mm metal roller actuator M AEMG4X-3 <---> Figure 8 AEMG43Z-3 <---> Lever with 4 mm ball bearing roller actuator N AEMG43X-3 <---> 0.8 AEMG45Z-3 <---> Lever with 8 mm nylon roller actuator Figure 9 O AEMG45X-3 <---> AEMG5Z-3 <---> Adjustable lever with 8 mm nylon roller actuator Figure 0 AEMG5X-3 <---> P AEMG6Z-3 <---> Lever with nylon-tipped * stainless steel spring Figure Q AEMG6X-3 <---> actuator * AEMG7Z-3 <---> Adjustable 3 mm stainless steel rod actuator R AEMG7X-3 <---> Figure AEMG7Z-3 <---> Adjustable 3 mm fiberglass rod actuator S AEMG7X-3 <---> AEMG73Z-3 <---> Adjustable 6 mm nylon rod actuator 0.8 T AEMG73X-3 <---> Figure 3 AEMG74Z-3 <---> Adjustable 6 mm fiberglass rod actuator U AEMG74X-3 <---> AEMG75Z-3 <---> Adjustable 3 mm square steel actuator Figure AEMG75X-3 <---> V AEMG9Z-3 <---> 360 degree stainless steel spring with nylon tip actuator Figure 4 * W AEMG93Z-3 <---> 360 degree stainless steel spring actuator Figure 5 * X * Note: Not positive-opening O P Q R S T U V W X Volume 3 e

3 Compact Dimensions Dimensions mm [inches] AEMG Series Body AEMG Series Heads Figures thru 5 Figure Figure ware AEMG*-3 AEMG*-3 AEMG3*-3 Figure 3 Figure 4 Figure 5 AEMG4*-3 AEMG5*-3 Figure 6 AEMG6*-3 AEMG*-3 AEMG*-3 AEMG3*-3 Figure 7 Figure 8 AEMG4*-3 AEMG4*-3 AEMG4*-3 AEMG5*-3 AEMG43*-3 Volume 3 e0-5

4 Compact Dimensions, cont. Figure 9 Figure 0 AEMG45*-3 AEMG5*-3 Figure Figure AEMG6*-3 Figure 3 AEMG7*-3 AEMG7*-3 AEMG75*-3 Figure 4 Figure 5 Volume 3 e0-6 AEMG73*-3 AEMG74*-3 AEMG9Z-3 AEMG93Z

5 Compact Compact Specifications Approvals UL file E907, CE, RoHS Environmental Degree of IP67 according to IEC 59 Range Storage: -40 to 70 C (-40 to 58 F). Operating: -5 to 70 C (-3 to 58 F) Mechanical Life Enclosure Material Positive Opening 0 million operations ZAMAK (zinc alloy) Mechanical Ratings Contact Blocks Rating Yes, except G6, G9, G93 Make: 4VAC; 0VAC; 40VAC AC5 Electrical Ratings Break: 4VAC; 30VAC 4VDC; 5VDC; 0.A@50VDC Maximum Switching Frequency Contact blocks: all one cycle per second Repeat Accuracy 0.05 mm on the operating points at million operations Short- <500V Contact Resistance 5 milli Recommended Minimum Operating Speed With slow-action contacts: 500 mm per minute Rated Insulation Voltage B300, R300 according to UL508; 400V (degree of pollution: 3) according to IEC 947- Cable Type Markings Electrical 3m PVC cable, 5 x 0.75mm (8 AWG). Overall cable diameter: 8.0 mm (0.3 in.) According to CENELEC EN5003 Class I according to IEC536 Contact Blocks Performance Operation Frequency 3600 ops/h Electrical Durability (according to IEC ) Utilization categories AC-5 and DC-3; load factor of 0.5. Screw Size Heads G to G5, G9 and G93: M3 x 5mm screw. Heads G4 and over (except G9 and G93): M3 x 8 mm screw Torque All: 0.5 Nm (0.8 Nm max) ware Volume 3 e0-7

6 Compact Contacts Configuration switch types Snap-action contact: A contact element in which the contact motion is independent of the speed of the actuator. This feature ensures reliable electrical performance even in applications involving very slow moving actuators. Contacts Configuration Diagram Z Snap-action contacts N.O. and N.C. Slow-make/slow-break contacts: A contact element in which the contact motion is dependent on the actuator speed. Diagram X Slow-make/slow-break contacts N.O. and N.C. Note: Green/yellow wire is physical earth ground. Bu Bn Bu Bn = Contact open = Contact closed Bar Charts Bar Chart Examples (cam angle is 30 degrees) Diagram in millimeters/cam travel Z X to Bu to Bn to Bu to Bn Release to Bu to Bn and Release Diagram in degrees/lever rotation A = Max. travel of the operator in mm or degrees B =Tripping travel of both contacts on actuation C = Tripping travel of both contacts on release D = Differential travel (between actuation and release) P = Point from which positive opening is assured during actuation A = Max. travel of the operator in mm or degrees B = Tripping travel of the N.C. contact C = Tripping travel of the N.O. contact P = Point from which positive opening is assured during actuation Diagram in millimeters/plunger travel Part Series Contact Configuration Displacement Values mm(in) or degrees A B C P AEMG, AEMG6, AEMG Z 5.0 (0.0).9 (0.07).0 (0.04) 4.0 (0.6) AEMG, AEMG6, AEMG X 5.0 (0.0).9 (0.07) 3. (0.3) 3.4 (0.3) AEMG, AEMG3, AEMG4, AEMG5, AEMG, AEMG3, AEMG4, AEMG5 Z 8.7 (0.34) 3.3 (0.3).7 (0.07) 6.9 (0.7) AEMG, AEMG3, AEMG4, AEMG5, AEMG, AEMG3, AEMG4, AEMG5 X 8.7 (0.34) 3.3 (0.3) 5.5 ((0.) 5.9 (0.3) AEMG4, AEMG4, AEMG43, AEMG45, AEMG5, AEMG7, AEMG7, AEMG73, Z AEMG74, AEMG75 AEMG4, AEMG4, AEMG43, AEMG45, AEMG5, AEMG7, AEMG7, AEMG73, X AEMG74, AEMG75 AEMG6 Z AEMG6 X AEMG9 Z 4 5 AEMG93 Z 4 5 Not positive-opening Volume 3 e

7 Compact Cross-reference Table Compact limit Cross Reference ADC Allen-Bradley Honeywell Eaton Cutler-Hammer Omron AEMGZ-3 80B-CSABXSXC3 94CE-3 E47BCC05 D4C-60 AEMGZ-3 80B-CSADXSXC3 94CE-3 E47BCC07 D4C-60 AEMG4Z-3 80B-CSADXSXC3 94CE3-3 E47BCC D4C-603 AEMG6Z-3 80B-CSABBSXC3 94CE8-3 E47BCC06 D4C-63 AEMG4Z-3 80B-CSAAXSXC3 94CE6-3 E47BCC5 D4C-60 AEMG5Z-3 NA NA E47BCC NA AEMG7Z-3 NA NA E47BCC NA AEMG9Z 80B-CSACXSXC3 NA E47BCC0 D4C-650 AEMG93Z NA 94CE0-3 NA NA ware Volume 3 e0-9