ABB Polohové spínače

| Kategorie: Leták / Datasheet  | Tento dokument chci!

Základní přehled polohových spínačů ...

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

Strana 23 z 238

Vámi hledaný text obsahuje tato stránku dokumentu který není autorem určen k veřejnému šíření.







Poznámky redaktora
..O.Slow/ Simultaneous D ...... 3 1cable inlet for 1/2" NPTcable gland........ 3 cable inlets for cable gland.....O........ Block contacts: • Contact configuration: N.. contacts 02............C..... contacts 20........ 1cable inlet for cable gland.......... • Objects passing/counting.5for ISO cable gland. .......................... 3 cable inlets for 1/2" NPT cable gland.. • Positive opening operation @ • Snap action slow action • The contacts are electrically separated Connecting terminals: • M3. • Electrically separated contacts................... Description Limit switches, LS3.... They are exceptional detection devices thanks these characteristics: • Presence/absence..M.O.........C........ • Positioning and travel limit... 3 cable inlets for 13.......... • mmwidth compatiblewith EN50047 (Fixing)...... ... 0 ....... • Able switch strong currents (10 conventional thermal current)................ 3 cable inlets M16 1...LS3................ Limit switches, LS4..5 (+,-) pozidriv screw (Screw head with captive cable clamp) • Markings conformwith IEC60947-1, IEC60947-5-1, EN50005 and EN50013 standards Type Example: Casing width: mm........ N. 1cable inlet M16 1..... 4 ..." normally closed contact(s) (symbol )..... • Contact blocks with positive opening operation the "N..... 3 cable inlets M20 1...Zb Overlapping early make Operating heads: (see panorama) 10 ... 3 2 1 1 Casing width: mm. and LS7.... Limit Switches Metal Casing IP66 Applications Easy use, electrom echanical lim itches ffe cific qualities: • Visible operation........ width. contacts) Dependent (slow) action: L .2 N......M..M. Metal casing 14 LS 3 7 M 1SBC141157C0202 ....... Assembled using screws for &60 mmwidth Assembled using screws for40 mmwidth Casing: • mmwidth with standardized dimensions according to EN50047............, which are made aluminium alloy, have degree protection IP66..Zb Non-overlapping late make C .5 cable gland. • mmwidth with standardized dimensions according to EN50041....................... • Precise operating points (consistency).. 1cable inlet for 13......C............C.5 for ISO16cable gland .....5 cable gland ......... width, LS4..........M.. • Immune electromagnetic disturbances.. V * A variety operating heads: • Plain plunger • Roller plunger • Roller lever, adjustable not, etc... N.... 1N........ N.. 1cable inlet M20 1. contacts Snap action: B Snap (except for N.... width, LS7.........1 N.........M..., which are made zinc alloy (zamack), have degree protection IP66.....5 for ISO20 cable gland .........M......... Casing width: mm(newcasing).M.2 N..... 1cable inlet for 1/2" NPTcable gland. The casings come dimensions: LS3.......M. and LS7..... 5 1 1 4 1 Contact types: 11......O.....C.., LS4.. ................. 98.M...O..........5for ISO20 cable gland...