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