ABB Polohové spínače

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

Strana 21 z 238

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Poznámky redaktora
LS26P. LS26, width..LS26M - cable IEC20/22 PVC5 0.... Assembled using screws for LS20P.. cable IEC20/22 PVC .... • Objects passing/counting..O..C..1N.10 m(Max.1 m 02 ... 5m 10 ..... 2m 03 .. for cable) 11 .. Description LS20P .........LS26M Casing: • width Contact blocks: • Contact configuration: 1N... and LS20M ... • Able switch strong currents conventional thermal current).. • Electrically separated contacts (Zb shape). Metal casing ..... (for IECcable only) . Prewired Limit Switches Double Insulation [□] Plastic Casing IP67 Metal Casing IP67 Applications Easy use, electrom echanical lim itches offe cific qualities: • Visible operation.... LS26P limit switches, made fibre-glass reinforced UL-V0 thermoplastic material, sealed with epoxy resin the base the body, offer double insulation [□] and degree protection IP67...... • Precise operating points (consistency)... Avariety operating heads: • Plain plunger • Roller plunger • Roller lever, adjustable not, etc.. LS26M limit switches, made zinc alloy (zamack), sealed with epoxy resin the base the body, offer degree protection IP67. • Positioning and travel limit. • Contact blocks with positive opening operation the "N. +1N..." normally closed contact(s) (symbol ). LS21, width, LS25 . 3m 05..LS26P - cable IEC20/22 PVC4 0..75 mm2 - cable PVC4 AWG 18 for LS20M...10 ....... 2 0 12 5 Operating heads Codes.. LS26M. cable PVC Contact types: 11 .LS26P Assembled using screws for LS20M. • Immune electromagnetic disturbances.... They are exceptional detection devices thanks these characteristics: • Presence/absence..O...... 1N...C..... The casings come dimensions: LS20 .LS20P ....75 mm2 - cable PVC5 AWG 18 • Standard length: m(other lenghts request) • Other outputs (on request): - connector M12 7/8" NPT - cable with end connector • Compounding with epoxy resin for IP67 protection Type Example: Example: L I L I Plastic casing... contacts 12 A m 1SBC141157C0202 ... 98 B 1 D 1 □ □ □ 0 0 0 0 11 0 2 XCable length: 01 ... 0 □ 1 1 5 1 .....C. LS20M ....... • Positive opening operation @ • Snap action slow action • shape: the 2contacts areelectrically separated Mounting the casing: • screws the top part Electrical connection: • Cable output left/right cable output bottom: for LS20P