參數(shù)資料
型號： D4B-2171N
元件分類： 開關
英文描述： SNAP ACTING/LIMIT SWITCH, DPST, MOMENTARY, 10A, 14VDC, 7mm, PANEL MOUNT
文件頁數(shù)： 4/16頁
文件大小： 2846K
代理商： D4B-2171N
12
D4B-
@N
Note: Unless otherwise specified, a tolerance of ±0.4 mm applies to all dimensions.
*1. Be sure to adjust the dog to within 40 mm from the top end of the coil spring.
*2. In terms of construction, the Switch is a General-purpose Limit Switch rather than a Safety Limit Switch.
Operating characteristics
Model
D4B-
@@70N
D4B-
@@71N
Operating force
Release force
Pretravel
Overtravel
Movement differential
Direct opening travel
Direct opening force
Total travel
OF max.
RF min.
PT max.
PT (2nd)
*1 *3
OT min.
MD max.
*2
DOT min.
*4
DOF min.
*4
TT
*3
18.63 N
1.96 N
2 mm
(3 mm)
5 mm
1 mm
3.2 mm
49.03 N
(7 mm)
18.63 N
1.96 N
2 mm
(3 mm)
5 mm
1 mm
3.2 mm
49.03N
(7 mm)
Note: Variation occurs in the simultaneity of
contact opening/closing operations of
2NC contacts. Check contact
operation.
*1. Only for slow-action models.
*2. Only for snap-action models.
*3. Reference values.
*4. Must be provided to ensure safe
operation.
Free position
Operating position
FP max.
OP
38 mm
35±1 mm
51 mm
48±1 mm
Operating characteristics
Model
D4B-
@@81N
D4B-
@@87N
Operating force
Pretravel
OF max.
PT max.
1.47 N
15°
1.47 N
15°
Note: Variation occurs in the simultaneity of
contact opening/closing operations of
2NC contacts. Check contact
operation.
Top Plunger
D4B-
@@70N
Six, 5.3-dia.
mounting holes
Four, M3.5 x 10 cover
mounting screws
Two, caps
9.2 dia.
Cover
3-conduit opening
40 to 42
Stainless steel
plunger
Four, M3.5 x 19.5
head
mounting screws
Two, 5
+0.15
0
-dia.
holes (depth: 6)
Top Roller Plunger
D4B-
@@71N
Two, caps
9.2 dia.
Cover
3-conduit opening
40 to
42
Two, 5
+0.15
0
-dia.
holes (depth: 6)
12.7 dia. x 4.8
stainless steel roller
Six, 5.3-dia.
mounting screws
Four, M3.5 x 10
cover mounting screws
Four, M3.5 x 19.5
head
mounting screws
95.4
Coil Spring
*2
D4B-
@@81N
18.2 dia.
40 to 42
Stainless steel coil spring
Seal cap
Two, caps
6.6 dia.
Cover
3-conduit
opening
(40)
*1
Two, 5
+0.15
0
-dia.
holes (depth: 6)
The Switch can be actuated
to all directions except to
the axis center
Four, M3.5 x 7
head mounting screws
Six, 5.3-dia.
mounting holes
Four, M3.5 x 10 cover
mounting screws
Plastic Rod
*2
D4B-
@@87N
Plastic rod
18.2 dia.
40 to 42
Seal cap
Two, caps
6.6 dia.
Cover
3-conduit opening
(40)
*1
Two, 5
+0.15
0
-dia.
holes (depth: 6)
The Switch can be actuated
to all directions except to the
axis center.
Four, M3.5 x 7
head mounting screws
Six, 5.3-dia.
mounting holes
Four, M3.5 x 10
cover mounting screws
201.9±1.2
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相關代理商/技術參數(shù)
參數(shù)描述
D4B2171NKGM 制造商:OMRON AUTOMATION AND SAFETY 功能描述:D4B-2171N-KGM
D4B-2171N-KGM 制造商:Omron Electronic Components LLC 功能描述:D4B-2171N-KGM 制造商:OMRON AUTOMATION AND SAFETY 功能描述:D4B-2171N-KGM 制造商:OMRON INDUSTRIAL AUTOMATION 功能描述:D4B-2171N-KGM
D4B2173N 制造商:OMRON AUTOMATION AND SAFETY 功能描述:SWITCH LIMIT TOP ROLLER PLUNGER
D4B-2173N 功能描述:限位開關 LIMIT SWITCH RoHS:否 制造商:Honeywell 觸點形式:SPDT 執(zhí)行器:Non-Contact 電流額定值:30 mA 電壓額定值 AC: 電壓額定值 DC:3.6 V 工作力:10 g IP 等級:IP 67 NEMA 額定值:1, 4, 12, 13 端接類型:4-Pin M12 Connector 安裝:SMD/SMT
D4B2181N 制造商:OMRON AUTOMATION AND SAFETY 功能描述:SWITCH LIMIT COIL SPRING
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