ABB Polohové spínače

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

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LS3......... 1cable inlet M16x 1.......Plastic casing 13 LS 3 4 5 P 1SBC141157C0202 ..............5 for ISO20 cable gland.....C........... 1cable inlet for 13.........P....... • Electrically separated contacts...........Zb Snap (except for N. contacts Snap action: B...... and LS7.5 (+,-) pozidriv screw (Screw head with captive cable clamp) • Markings conformwith IEC60947-1, IEC60947-5-1, EN50005 and EN50013 standards Type Example: I L I Casing width: mm................. N. width.......P.......... contacts) Dependent (slow) action: L...............P........................................... Description LS3....O.......5 cable gland......................C...............................P...... N., N....O............ 1cable inlet 1/2" NPT plastic adaptor 1cable inlet for additional 1/2" NPT plastic adaptor (on request)... 1cable inlet for 13. 2 cable inlets M20 1.....O.... ............................... They are exceptional etection devices thanks these characteristics: • Presence/absence..... 1cable inlet for cable gland..............O.......... Assembled using4 screws for &60 mmwidth Assembled using4 screws for40 mmwidth Casing: • mmwidth with standardized dimensions according to EN50047 • mmwidth with standardized dimensions according to EN50041 • mmwidth compatible with EN50047 (Fixing) Block 2contacts: • Contact configuration: N............1 N.....................5 for ISO16 cable gland............ Casing width: mm........P........, limit switches, which are made fibre-glass reinforced UL-V0 thermoplastic material, offer double insulation [□] and degree protection IP65...................C. 2 cable inlets M16 1.......... • Contact blocks with positive opening operation the "N............, N.... 1cable inlet M20x 1................ 7 2 cable inlets for 13........ 7 2 A m # w Casing width: mm...5 cable gland • 1(LS31P) 2(LS71P) cable inletsfor cable gland • 1(LS32P) 2(LS72P) cable inletsfor ISO16cablegland • 1(LS33P), 1(LS43P) (LS73P) cable inlets for ISO20 cable gland • 1(LS35P) cable inlet 1/2" NPT plastic adaptor • 1(LS45P) cable inlet for 1/2" NPT cable gland • 1(LS75P) cable inlet 1/2" NPT plastic adaptor + 1cable inlet Pg11 for additional 1/2" NPT plastic adaptor (on request) • Suitable for conduit connection only with use adap­ tor sleeve optionally provided manufacturer, (on request) A variety operating heads: • Plain plunger • Roller plunger • Roller lever, adjustable not, etc.. 98................. 2 cable inlets for cable gland .., LS4... Limit Switches Double Insulation Plastic Casing IP65 Applications Easy use, electrom echanical lim itches ffe cific qualities: • Visible operation. The casings come dimensions: LS3............ 4 1 Contact types: 11... contacts 20...............Zb Overlapping early make Operating heads: (see panorama) 10....P........... 1cable inlet for 1/2" NPTcable gland...............Zb Non-overlapping late make C.5 cable gland ...........................O................. • Positive opening operation @ • Snap action slowaction • The2 contacts are electrically separated Connecting terminals: • M3........................C............ 1cable inlet M20x 1... Cover: • Closed using screw for &60 mmwidth • Self clipping closure for40 mmwidth Onepiece sealing gasket ensuretightness Mounting the casing: • screws for mmwidth • screws for mmwidth • screws for mmwidth Electrical connection: • 1(LS30P), 1(LS40P) (LS70P) cable inlets for Pg 13... • Objects passing/counting...5 for ISO20 cable gland ... contacts 02......Slow/ Simultaneous D..." normally closed contact(s) (symbol )..............P.................. • Positioning and travel limit...C............ • Immune electromagnetic disturbances.............. and LS7..... width, LS4.. • Precise operating points (consistency).... N...5 cable gland... • Able switch strong currents (10 conventional thermal current)........5 for ISO16cable gland.5 for ISO20 cable gland.... 1cable inlet 1/2" NPT plastic adaptor delivered not mounted........ N........, LS4..... width, LS7...P.P..