WLNJ-S2TS Omron Electronics, WLNJ-S2TS Datasheet - Page 21

• Manufacturer Part Number: WLNJ-S2TS
• Description: Robust General-Purpose Limit Switch
• Manufacturer: Omron Electronics

WL
High-Precision Type
The key differences between "high-
precision" and "standard" limit switches
are in the pretravel (PT) ratings and the
repeat accuracy. High-precision
switches have a pretravel (PT) of 5
compared to 20 for standard switches.
The repeat accuracy is best compared by
referring to the graph at right. High-
precision switches are ideal for position-
ing control in machine tools and other
applications.
Legend: OF = Operating Force (max.); RF = Reset Force (min.); OT = Overtravel (min.); PT = Pretravel;
Note:
Operating characteristics of WLGCA12-TS are measured at arm length of 38 mm (1.29 in).
Operating characteristics of WLGCL-TS are at arm length of 140 mm (5.51 in)
Unit: mm (inch)
WLGCA2-TS Short Roller Lever High Precision Switch
Part number
WLGCA2-TS
WLGCA2-2-TS
WLGCA2-7-TS
WLGCA2-8-TS
WLGCA12-TS
WLGCL-TS
OPERATING CHARACTERISTICS
DIMENSIONS
MD = Movement Differential (max.)
Description
Short roller lever
Overtravel short roller lever
Medium roller lever
Long roller lever
Adjustable roller lever
Adjustable rod lever, 140 mm L
OF
1.3 kg (47.97 oz.)
900 g (31.74 oz.)
1.04 kg (36.68 oz.)
820 g (28.92 oz.)
1.36 kg (47.97 oz.)
400 g (14.1 oz.)
22
RF
150 g (5.29 oz.)
50 g (1.76 oz.)
110 g (3.88 oz.)
90 g (3.17 oz.)
150 g (5.29 oz.)
10 g (0.35 oz.)
OT
40
85
40
40
40
40
PT
5 (+2 /-0 )
8 max.
5
5
5 (+2 /-0 )
5 (+2 /-0 )
MD
3
3
3
3
3
3
WL