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