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DL (AZD1)

DL (AZD1)
23Pages

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COMPACT SIZE LIMIT SWITCHES DL (AZD1) Mini Limit Switches (with forced contact opening mechanism) An economic compact limit switch equipped with a forced contact opening mechanism and excellent environment proofing (IP67). FEATURES 1. Forced contact opening mechanism When the limit switch is ON, the contact is forced open by the N.C. contact through the cam movement. 4. Hinged cover for easy wiring Cover mounting screw Main block Hinged cover Actuator r Body Head block (Roller arm) + (Conduit connector) RoHS Directive compatibility information http://www.nais-e.com/ 2. Conforms to EN...

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DL (AZD1) PRODUCT COMBINATION [Basic products] Roller lever Push plunger Roller plunger Roller arm Adjustable roller arm (50 dia. rubber roller) Adjustable roller arm Adjustable rod Conduit connector Conduit part PF type AZD 1000 1009 AZD 1001 AZD 1002 AZD 1004 AZD1003 AZD1008 PF type AZD1830 AZD1007 Conduit part PG type AZD 1050 1059 AZD 1051 AZD 1052 AZD 1054 AZD1053 AZD1058 AZD1057 Acutuator block Roller lever AZD1800 (Horizontal action) Roller arm AZD1804 Head block Adjustable roller arm AZD1808 Head block AZD1820 Main block AZD 1001 AZD 1051 AZD 1104 AZD 1154 PF type PG type PF type PG...

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DL (AZD1) mm inch • Conduit connector 25 dia. 22 11 dia. .984 .866 19 .433 .748 AZD1830 11 dia. .433 3 .118 3 8 .118 .315 (14) (.551) Rubber seal inside diameter 9 dia. (.354) 11 dia. (.433) Adaptable cable outer diameter Min. Max. 7.5 dia. (.295) 9.5 dia. (.374) 9 dia. (.354) 11 dia. (.433) G.1/2 General tolerance: ±0.5 ±.020 Arm Setting Position Roller Direction Roller Lever Direction The roller arm of the arm types (AZD1003, AZD1004, AZD1008, AZD1053, AZD1054 and AZD1058) can be set in any position at 15° intervals. Loosen the arm fastening hex. nut, reposition the arm, and retighten the...

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DL (AZD1) Open and close the cover Mounting For the adjustable roller arm, the cover will not open and close since it contacts the adjustable arm. Either extend the arm fully or remove the arm, then open or close the cover. Also, the same is true of the adjustable rod types (AZD1007 and AZD1057). 1) When mounting, use washers (to prevent loosening) and tighten at a torque of 0.49 to 0.69 N·m {5 to 7 kg·cm}. 2) To securely mount the switch, not only fasten the main switch body only with two mounting holes, but also provide two 4 +0.2 mm dia. and max. 5mm .197inch −0.35 high projections and...

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SELECTOR CHART Classification Subminiature size Product name SL (AZ3) Micro Limit Switches Compact size HL (AZH) Limit Switches (Die cast case) HL (AZH) Limit Switches (Die cast case) HL (AZH) Limit Switches (Plastic case) ML (AZ7) Limit Switches (standard) ML (AZ7) Limit Switches (Epoxy-Sealed terminal type) Appearance AZH20 AZH10 22 AZH23 12 AZ7 AZ7 • A limit switch with • Switches installed • An ML compact limit • High sealability that • High sealability that • Bifurcated type available. satisfies IEC IP67. high-density mounting satisfies IEC IP67. with both economical switch with an •...

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Classification Subminiature size vertical type Product name QL (AZ4) Micro Limit Switches Compact size vertical type DL (AZD1) Mini Limit Switches Vertical type VL (AZ8) Mini Limit Switches Touch type AZ5 Limit Switches Door switch VL-T Mini Touch Limit Switches Compact Magnelimit Magnelimit Appearance Head code With lamps Protective construction AZ4 AZD1 AZ8 AZ5 AZ84 AZC3 AZC1 • A subminiature, highly accu- • Excellent safety even if the • In addition to the • Built-in dedicated • Operate just by • Secured by magnet • Secured by magnet rate limit switch with built-in contact point is...

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ACTUATOR SELECTION Classification Pretravel (P.T.) Push plunger type Small Medium Large Roller plunger type (includes cross roller plunger) Type Overtravel Operating Accuracy (O.T.) force (O.F.) Vibration shock Characteristics Excellent Excellent High-level accuracy gives firm detection for position fixing, etc., by using perpendicular movement. Small Medium Large Excellent Excellent Operating range can be widened by mounting accessory actuators like cams, dogs, cylinders, etc. High-level detection for position fixing. Excellent The stroke in the direction of revolution is large at between...

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TECHNICAL INFORMATION Ⅵ Standard glossary Ⅵ CONSTRUCTION • Fixed rating values • Actuator • • • • • • The values that guarantee the standards for the limit switch characteristics and functions. For example, the rated current and rated voltage, which are preset conditions (load type, current, voltage, frequency, etc.) Operating object The mechanism and mountings that operate the limit switch actuator. Used for mechanical operators such as cams and dogs. Detective object The unit other than mechanical mountings that operate the limit switch. Products, parts, jigs, etc. Reaction spring...

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TECHNICAL INFORMATION Ⅵ Glossary relating to the EN60947-5-1 • EN60947-5-1 • EN standard same as IEC947-5-1 Utilization categories The following examples express the classification of switches by category of use. Current type Category AC-15 Controls electromagnetic loads in excess of 72VA (Volt Amperes.) DC DC-12 Controls resistance loads and semiconductor loads. • Contents AC • Rated impulse withstand voltage • • Rated operational voltage (Ue) • • 6 The maximum rated voltage for switch operation. This must never exceed the maximum ratings insulation voltage (Ui). Rated operational current...

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PROTECTIVE CONSTRUCTION Ⅵ Protective construction Expresses the degree of protective construction that guards the level of functionability of the switch against ingress of solid objects, water, and oil. The standards are IEC529 (IEC: International Electrotechnical Commission) standards. IEC standards determine the level of protection against both water and solid objects, but not against oil. ⅷ Protection against both water and solid objects IP- □ □ Level Protection level 0 Protection level and test methods — No particular protection Protection against rain fall 3 Rain-proof No damage...

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DL (AZD1) 23Pages

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DL (AZD1)
23Pages