參數(shù)資料
型號: SHL-W255
元件分類: 開關(guān)
英文描述: SNAP ACTING/LIMIT SWITCH, SPST, MOMENTARY, 10A, 14VDC, 11mm, PANEL MOUNT
文件頁數(shù): 2/12頁
文件大?。?/td> 435K
代理商: SHL-W255
Enclosed Switch
SHL
137
Tightening Torque
A loose screw may result in a malfunction. Be sure to tighten each
screw to the proper tightening torque as shown below.
When wiring, use M3 round solderless terminals and apply insulation
shielding to the connections. Tighten the terminals screws to 0.24 to
0.44 Nm.
Operating Stroke
Ensure that the operating stroke for roller plunger models is within
the set position display.
Micro Load Applicable Ranges
When using a Limit Switch for opening or closing micro-load circuit
(zones 1 through 3), contact failure may occur if a Limit Switch with
ordinary contact specifications is used. Therefore, when using Limit
Switches in the micro-load range, use ones with contact specifica-
tions that are suited to each zone.
Use the SHL-
@-01 micro-load models within the zones (1 through 3)
shown in the following diagram.
The above diagram is for standard conditions (5
°C to 35°C, 40% to
70%). Since the values vary depending on the operating environ-
ment conditions, contact your OMRON representative for further
details.
Others
The standard seal rubber for the lead wire outlet is one that allows 6-
to 8-dia. cables. The appropriate nominal cross-section of the lead
wire is 0.75 mm2. (When the sealing capability is required over a long
period of time, use mold specifications.)
No.
Type
Torque
1
Terminal screw (M3 screw) 0.24 to 0.44 Nm
2
Panel mounting screw
(M4 screw)
1.18 to 1.37 Nm
Operating stroke range
Reference
30
24
12
5
0
1
10
100
1,000
0.1
1 mA
26 mA
0.16 mA
800 mW
5 mW
100 mA 160 mA
Current (mA)
V
oltage
(VDC)
Operating range for
micro-load models
Operating
range for
standard
models
Unusable
range
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