ABB Polohové spínače

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Vydal: ABB s.r.o, ELSYNN Autor: ABB ELSYnn

Strana 85 z 238

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... 1N... pages 10, 16 ............ >> Dimensions Complete Device.... • Objects passing/counting...... • Immune electromagnetic disturbances........ LS35P and LS40P ..... • Positioning and travel limit.....5 (+,-) pozidriv screw •Screw head with captive cable clamp • Markings conform with IEC 60947-1, IEC 60947-5-1, EN 50005 and 50013 standards 30 40mm width casings with standardized dimensions corresponding to: • 50047for mmwidth •EN 50041 for mmwidth Cover: • Closed using screws for mmwidth •Self clipping closure for mmwidth One piece sealing gasket ensure tightness Electrical connection: The casings are available with the following choice of cable inlet: • Cable gland Pg, • 1/2" NPT adaptor for LS35P - bythreaded for LS45P or • ISOcable gland conforming with standard EN50262 Type Example 1 >> Type Separate Elements................ • Electrically separated contacts (Zb shape)..........pages 14, 22 .." normally closed contact(s) (symbol )........ LS45P Limit Switches Description Complete Device Applications Easy use, electromechanical limit switches offer specific qualities: • Visible operation...O.........O......C. • Able switch strong currents (10 conventional thermal current)..... • Contact blocks with positive opening operation the "N.......pages 15, 23 8 ABB Control 1SBC141127C0201 ....... • Precise operating points (consistency).............. >> Ordering Details for Separate Elements.LS30P ... Assembled using screws for mmwidth Assembled using screws for mmwidth Mounting the casing: • screws top part for mmwidth •2 M5screws for mmwidth Block contacts: • Contact configuration: 1N........... ...... Description Limit switches, which are made reinforced UL-V0 thermoplastic fibre-glass, offer double insulation [□] and IP65 degree protection.. A variety operating heads: • Plain plunger • Roller plunger • Roller lever, adjustable not, etc........C.. They are purpose-built detection devices thanks these characteristics: • Presence/absence..............., N............., N....................... pages 12, 19 >> Operation Diagrams.C.......... • Positive opening operation 0 • Snap action slowaction •Zb shape: the contacts are electrically separated Connecting terminals: • M3... .