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vl-az8-catalog

vl-az8-catalog
8Pages

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Including discontinued products ( COMPACT SIZE LIMIT SWITCHES A compact and accurate vertical limit switch. Type with a lamp which makes maintenance convenient; either a neon AC powered lamp or an LED DC powered lamp. The cable can either be screwed in directly, or can use U-shaped and circular pressure terminals. Inner construction Cover attachment screw Cable Cover Terminal screw Cord vent Standard type With lamps (Roller arm) Characteristics 1. Compact design approximately 1/3 of the AZ5 limit switches Operating lamp 4. Mounting are possible to both front and back Inoperability lamp (with output) Spring washer 2. Au-clad contacts that can even use low level circuit and little chattering and bouncing The built-in switch has Au-clad contacts with excellent contact reliability and uses a crossbar contact method, and moreover, has a dual cutoff circuit (1a1b contact) with little chattering and bouncing due to computer-operated analysis. 3. Easy wiring with full-open terminals When the cover is removed, the terminals are open as far as the flank, so the necessity to insert your fingers into a case to complete the wiring has been removed. Moreover, the wiring space is large despite the compact size, and the terminals are spread in a tiered array, so that wiring work can be completed very easily. Construction permits lamp attachment method to be changed. Head block 6. Lamp connection can be either spring type or lead wire type • Spring type (wiring unnecessary) (With neon or LED lamp type) Wiring is unnecessary because the lamp is directly connected to the terminals. By simply changing the direction of the lamp holder attachment, it is possible to display both lights during inoperability and during operation (however, if both NO and NC loads are connected, only the inoperability lamp can be displayed.) Spring washer 5. Type with a lamp that can be used with a wide range of voltages • With neon lamp Compatible with: AC100 and 200V ; Even at AC 100V, sufficient luminosity is achieved through the diamond-cut lens. Also with a long lifespan of more than 20 thousand hours. • With LED lamp Covers 6 to 48V DC and comes in three types, 6V DC , 12V DC , 24 to 48V DC Uses two highly luminescent LEDs and in addition, sufficient luminosity is achieved through the diamond-cut lens. • Lead wiring type (LED lamp type only) Because the wiring can be made parallel to the load, current leakage from the lamp can be reduced to 0. Even with a slight leak, the electronic circuit incurring the leak can be used safely. 7. Dust-proof, waterproof, oil resistant construction The main unit and the cover are sealed with rubber packing, and the cord runner is doubly sealed by the cord vent. The actuator is sealed by both a rubber cap and an O ring in all models. Also, the lens and cover are formed simultaneously with the lamp type, and moreover, a nameplate is affixed to the upper surface, thereby improving the already excellent waterproof capabilities. (Note: Applications directly involving the cord entrance and the locations which are always wet and oily, or submersion in water or oil, cannot be used.) TYPICAL APPLICATIONS Ideal for general plant facilities such as engineering machinery, conveyer machinery, and assembly lines LED lamp type is also compatible with low-voltage DC control circuits such as in PCs and computers.

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Including discontinued products ( PRODUCT TYPE 1. Standard type Actuator Push plunger Roller plunger Cross roller plunger Roller arm Adjustable roller arm Adjustable rod Flexible rod Spring wire Remote wire control plunger Note) When ordering an overseas-specified product,refer to the Overseas Standards given below. 2. With Neon lamp Lamp connection Spring type Actuator Push plunger Roller plunger Cross roller plunger Roller arm Adjustable roller arm Adjustable rod Flexible rod Spring wire Remote wire control plunger Lamp rating Note) When ordering an overseas-specified product,refer to the...

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Including discontinued products ( SPECIFICATIONS 1. Rating 1) Standard type 2) Type with indicator Load Rated control voltage Rated control voltage With Neon lamp With LED 2. Characteristics Contact arrangement Initial contact resistance, max. Contact material Initial insulation resistance (At 500V DC) Initial breakdown voltage In the free position In the full operating position Shock resistance max. Vibration resistance Mechanical Electrical Life of lamp Expected life (Min. operations) Ambient temperature/Ambient humidity Max. operating speed 1 Form Z 15mΩ (By voltage drop 6 to 8V DC at...

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Including discontinued products ( DIMENSIONS •Push plunger type 7 .276 dia. stainless steel plunger PT 1.5max Standard type 2-M5 (P=0.8) tapped 7 .276 in depth mounting holes 2-M5 (P=0.8) 7 .276 in depth mounting holes Operation indicator 2-M5 (P=0.8) mounting holes 2-M5 (P=0.8) tapped mounting holes 2-M3‫32ן‬ cover screw (Standard type) •Roller plunger type Standard type 12.5 dia.‫8.3ן‬ stainless steel roller PT 1.5max (With Neon lamp) 2-M5 (P=0.8) tapped 7 .276 in depth mounting holes 2-M5 (P=0.8) 7 .276 in depth mounting holes Operation indicator 2-M5 (P=0.8) mounting holes 2-M5 (P=0.8)...

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Including discontinued products ( VL (AZ8) •Adjustable rod type Standard type PT20° 2.6 .102 dia. rod (Roller can be rotated and locked in any position through 360°) M4 rod fastening plate screw with hexagonal holes M6 mounting rod fastening screw with hexagonal holes M6 mounting rod fastening screw with hexagonal holes 2-M5 (P=0.8) tapped 7 .276 in depth mounting holes 2-M5 (P=0.8) 7 .276 in depth mounting holes 2-M5 (P=0.8) tapped mounting holes 2-M3‫32ן‬ cover screw •Adjustable roller arm type (Standard type) (With Neon lamp) (Length of arm can be adjustable within 30 to 70mm 1.181 to...

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Including discontinued products ( •Spring wire type (Should be used with less than 50mm 1.969inch of T.T.) Standard type 1.2 dia. .047 stainless steel wire 1.2 dia. .047 stainless steel wire 51.5 2.028 2-M5 (P=0.8) tapped 7 .276 in depth mounting holes Operation indicator 2-M5 (P=0.8) tapped mounting holes 2-M3‫32ן‬ cover screw (Standard type) M12 (P=1.25) Panel mounting nut and washed •Remote wire control type 7 .276 (With Neon lamp) 1000±5 39.37±.197 M10 operation adjustment nut Bending radius to be over 100mm 3.937inch 7 Wrench groove PT 1.5max ∗)(PT 4max) .276 for operation adjustment...

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vl-az8-catalog 8Pages

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vl-az8-catalog
8Pages