參數(shù)資料
型號： D4B-2171N
元件分類： 開關(guān)
英文描述： SNAP ACTING/LIMIT SWITCH, DPST, MOMENTARY, 10A, 14VDC, 7mm, PANEL MOUNT
文件頁數(shù)： 16/16頁
文件大?。?/td> 2846K
代理商： D4B-2171N
9
D4B-
@N
Dimensions and Operating Characteristics
(Unit: mm)
Note: Omitted dimensions are the same as those for the Roller Lever
Type Models
D4B-1
@@@N and D4B-5@@@N have a PG13.5 conduit
opening. D4B-2
@@@N and D4B-6@@@N have a G1/2 conduit
opening.
D4B-3
@@@N and D4B-7@@@N have a 1/2-14NPT conduit
opening.
Switches
1-conduit Models
Note: Unless otherwise specified, a tolerance of
±0.4 mm applies to all dimensions.
*1. The lever can be set to any desired position by turning the operating position indicator.
*2. In terms of construction, the Switch is a General-purpose Limit Switch rather than a Safety Limit Switch.
Note: Variation occurs in the simultaneity of contact opening/closing
operations of 2NC contacts. Check contact operation.
*1. The operating characteristics of these Switches were measured
with the roller level set at 31.5 mm.
*2. The operating characteristics of these Switches were measured
with the rod level set at 140 mm.
*3. Only for slow-action models.
*4. Only for snap-action models.
*5. Reference values.
*6. Must be provided to ensure safe operation.
Model
Operating characteristics
D4B-
@@11N D4B-@@15N D4B-@@16N
*1
D4B-
@@17N
*2
Operating force
Release force
Pretravel
Overtravel
Movement differential
Direct opening travel
Direct opening force
Total travel
OF max.
RF min.
PT
PT (2nd)
*3 *5
OT min.
MD max.
*4
DOT min.
*3 *6
*4 *6
DOF min.
*6
TT
*5
9.41N
1.47N
21°±3°
(45°)
50°
12°
35°
55°
19.61N
(75°)
9.41N
1.47N
21°±3°
(45°)
50°
12°
35°
55°
19.61N
(75°)
9.41N
1.47N
21°±3°
(45°)
50°
12°
35°
55°
19.61N
(75°)
2.12N
0.29N
21°±3°
(45°)
50°
12°
35°
55°
19.61N
(75°)
Conduit opening
5.3
7.3
56
16
131.3±1.2
23
8
28.3
22.5
99.5
77
74
15
31.5
43
11.5
31.5R
30±0.2
62±1
PT
21
° ±3°
60±0.2
40
+1
0
17.5 dia.
× 6.6 resin roller
Cover
M5
× 12
Allen-head bolt
Set position
indicator plate
*1
Two, 5.3-dia.
mounting holes
Two, M4
× 12
cover mounting
screws
Four, M3.5
× 19.5
head
mounting screws
Roller Lever
D4B-
@@11N
15
99.5
74
22.5
40
+1
0
30±0.2
131.3±1.2
60±0.2
23
PT
21°
±3°
31.5R
11.5
8
5.3
7.3
Two, 5.3 dia.
mounting holes
Cover
Set position
indicator plate
*1
M5
× 12
Allen-head bolt
17.5
× 7 stainless steel roller
Four, M3.5
× 19.5
head
mounting screws
Conduit opening
Two, M4
× 12
cover
mounting
screws
43
31.5
77
62±1
56
16
28.3
Roller Lever (Stainless Steel Roller)
D4B-
@@15N
1
2
3
23
8
5.3
7.3
Set position
indicator plate
*1
43
15
31.5
99.5
77
74
22.5
53
46.8
16
28.3
60±0.2
64.4
71±1
Conduit opening
30±0.2
40
+1
0
25 to 89R
Cover
19 dia.
× 7
resin roller
M5
× 16
Allen-head bolts
Two, 5.3-dia.
mounting holes
Two, M4
× 12 cover
mounting screws
Four, M3.5
× 24.5
head
mounting screws
Adjustable Roller Lever
*2
D4B-
@@16N
23
5.4
8
5.3
7.3
43
15
31.5
99.5
77
74
22.5
56.8
16
28.3
Setting position
indicator
*1
60±0.2
30±0.2
66±1
Conduit opening
40
+1
0
145 max.
Cover
3 dia.
× 160
stainless steel
rod
M5
× 12
Allen-head bolts
Two, 5.3-dia.
mounting holes
Two, M4
× 12 cover
mounting screws
Four, M3.5
× 24.5
head
mounting screws
Adjustable Rod Lever
*2
D4B-
@@17N
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相關(guān)代理商/技術(shù)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(guān) LIMIT SWITCH RoHS:否 制造商:Honeywell 觸點(diǎn)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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