Základní přehled polohových spínačů ...
Poznámky redaktora
........ and LS7...........P...
• Objects passing/counting.. 98...................5 cable gland................................P.... width, LS7................
Casing width: mm...
2 cable inlets M16 1.............O.
1cable inlet M20x 1.......... contacts
Snap action:
B........Plastic casing
13
LS
3
4
5 P
1SBC141157C0202
.
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..........................5 for ISO20 cable gland ....
2 cable inlets for cable gland .....5 for ISO20 cable gland.......
• Positioning and travel limit.....O.......P........C........ contacts)
Dependent (slow) action:
L...........................P....... contacts
20....P..........LS3.C.... width, LS4........
1cable inlet for 13....................5 for ISO16cable gland......., N............. N........................., limit switches, which are made fibre-glass reinforced UL-V0 thermoplastic material, offer double insulation [□]
and degree protection IP65.....O............. N................1 N.....C....
• Immune electromagnetic disturbances.....
• Electrically separated contacts.............5 cable gland ....Zb Snap (except for N..5 for ISO16 cable gland.............. N........C...... contacts
02.....
1cable inlet 1/2" NPT plastic adaptor 1cable inlet for additional
1/2" NPT plastic adaptor (on request)........P....Zb Overlapping early make
Operating heads: (see panorama)
10.......
2 cable inlets M20 1.
They are exceptional etection devices thanks these characteristics:
• Presence/absence..........
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...............
1cable inlet M20x 1......P....P...............Slow/ Simultaneous
D.............., LS4..O.
The casings come dimensions: LS3.............. Limit Switches
Double Insulation Plastic Casing IP65
Applications
Easy use, electrom echanical lim itches ffe cific qualities:
• Visible operation.................5 for ISO20 cable gland...., N.......5 cable gland..C.....................
................... 7
2 cable inlets for 13.O..P.................. and LS7...
4 1
Contact types:
11.., LS4...........
1cable inlet M16x 1..........
Description
LS3.. width....
• Contact blocks with positive opening operation the "N.....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 13.5 (+,-) 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.......
1cable inlet for cable gland....
1cable inlet 1/2" NPT plastic adaptor delivered not mounted...... N....
• Positive opening operation @
• Snap action slowaction
• The2 contacts are electrically separated
Connecting terminals:
• M3.......Zb Non-overlapping late make
C...........
1cable inlet for 1/2" NPTcable gland...
• Able switch strong currents (10 conventional thermal current)....
7 2
A m
# w
Casing width: mm.." normally closed contact(s) (symbol )..............................................................
• Precise operating points (consistency)
