ABB Polohové spínače

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

Strana 22 z 238

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......5 cable gland..... • Electrically separated contacts..5 cable gland .........C................ 1cable inlet 1/2" NPT plastic adaptor 1cable inlet for additional 1/2" NPT plastic adaptor (on request). 1cable inlet for 13........C...5 for ISO16 cable gland............... N....Plastic casing 13 LS 3 4 5 P 1SBC141157C0202 ....... Description LS3......P...... 1cable inlet 1/2" NPT plastic adaptor delivered not mounted.., limit switches, which are made fibre-glass reinforced UL-V0 thermoplastic material, offer double insulation [□] and degree protection IP65.................... 2 cable inlets M16 1.5 for ISO20 cable gland........Zb Snap (except for N.....Slow/ Simultaneous D...........5 for ISO20 cable gland .... • Precise operating points (consistency)........... contacts 20.......O., N.............C...5 cable gland............. • Able switch strong currents (10 conventional thermal current)......................P............. • Positioning and travel limit.. 1cable inlet M16x 1. 7 2 cable inlets for 13.............................................................O. They are exceptional etection devices thanks these characteristics: • Presence/absence...., LS4....................P...........5 for ISO16cable gland..............................LS3...O..... Limit Switches Double Insulation Plastic Casing IP65 Applications Easy use, electrom echanical lim itches ffe cific qualities: • Visible operation.. N..., LS4.P..................................... width, LS4..... N.......O........, N......... 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..................................................Zb Non-overlapping late make C........... 1cable inlet M20x 1....... 98...... width, LS7.......... The casings come dimensions: LS3.... contacts Snap action: B..............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... 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..." normally closed contact(s) (symbol ). 1cable inlet for cable gland.... and LS7...P.......... contacts) Dependent (slow) action: L... 4 1 Contact types: 11.... Casing width: mm...C.......... • Objects passing/counting............. and LS7...O.. width.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.... 1cable inlet for 1/2" NPTcable gland................ 2 cable inlets M20 1.P..P. • Contact blocks with positive opening operation the "N..... 1cable inlet for 13...................C. • Positive opening operation @ • Snap action slowaction • The2 contacts are electrically separated Connecting terminals: • M3.......1 N.......... 7 2 A m # w Casing width: mm.......................P. ...........P.................5 for ISO20 cable gland..... contacts 02...... 1cable inlet M20x 1................Zb Overlapping early make Operating heads: (see panorama) 10.... 2 cable inlets for cable gland ............. N.... • Immune electromagnetic disturbances..........