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參數資料
| 型號： | D4B-4A70N |
| 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： | 7/16頁 |
| 文件大?。?/td> | 2846K |
| 代理商： | D4B-4A70N |
15
D4B-
@N
Wiring
Do not connect the bare lead wires directly to the terminals but be
sure to connect each of them by using an insulation tube and M3.5
round crimp terminals and tighten each terminal screw within the
specified torque range.
The proper lead wire is 20 to 14 AWG (0.5 to 2.5 mm2) in size.
Make sure that all crimp terminals come into contact with the casing
or cover as shown below, otherwise the cover may not be mounted
properly or the D4B-
@N may malfunction.
Conduit Opening
Make sure that each connector is tightened within the specified
torque range.
The casing may be damaged if the connector is tightened
excessively.
If the 1/2-14NPT is used, cover the cable and conduit end with
sealing tape in order to ensure IP67.
The Pg13.5 connector must be Nippon Flex’s ABS-08 Pg13.5 or
ABS-12 Pg13.5.
Use an OMRON SC-series Connector (sold separately) that is
suited to the cable in diameter.
Properly attach the provided conduit cap to the unused conduit
opening and securely tighten the cap screw within the specified
torque when wiring the D4B-
@N.
Others
The load for the actuator (roller) of the Switch must be imposed on
the actuator in the horizontal direction, otherwise the actuator or
the rotating axis may be deformed or damaged.
When using a long lever model like the D4B-@@16N or D4B-@@17N,
the Switch may telegraph. To avoid telegraphing, take the following
precautions.
1. Set the lever to operate in one direction.
2. Modify the rear end of the dog to an angle of 15
° to 30° as
shown below or to a secondary-degree curve.
3. Modify the circuit so as not to detect the wrong operating
signals.
Ordering Method
D dia.
dz dia.
dz dia.: 3.7 mm
D dia.:
4.5 mm
B:
7.0 mm
L:
20.2 mm
F:
7.7 mm
l:
9.0 mm
Casing
Cover
Terminal screw
Crimp terminal
Terminal screw
Casing
Terminal screw
Cover
Crimp terminal
Correct
Incorrect
Crimp
terminal
Crimp terminal
Correct
Incorrect
Dog
Correct
Incorrect
θ
θ ≥ 30°
15
° ≤ θ ≤ 30°
Individual model numbers
Set model number
Switch Box
Head
Lever
*
Example: D4B-2111N
D4B-2100N
D4B-0010N
D4B-0001N
*Roller Levers only.
+
The D4B-
@N uses a block mounting
method. Switches can be ordered either as
sets or as individual parts. If a set is
ordered, the Switch will be shipped with all
parts assembled.
Note: For Switches with Roller Levers, do
not order just the Head and Lever, or
just the Switch Box and Lever.
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| D4B-7171N | SNAP ACTING/LIMIT SWITCH, DPST, MOMENTARY, 10A, 14VDC, 7mm, PANEL MOUNT |
| D4B-3115N | SNAP ACTING/LIMIT SWITCH, DPST, MOMENTARY, 10A, 14VDC, PANEL MOUNT |
| D4B-4171N | SNAP ACTING/LIMIT SWITCH, DPST, MOMENTARY, 10A, 14VDC, 7mm, PANEL MOUNT |
| D4B-6571N | SNAP ACTING/LIMIT SWITCH, DPST, MOMENTARY, 10A, 14VDC, 7mm, PANEL MOUNT |
| D4B-2A17N | SNAP ACTING/LIMIT SWITCH, DPST, MOMENTARY, 10A, 14VDC, PANEL MOUNT |
相關代理商/技術參數 |
參數描述 |
|---|---|
| D4B4A71N | 制造商:OMRON AUTOMATION AND SAFETY 功能描述:D4B-4A71N 制造商:OMRON Industrial Automation 功能描述:D4B-4A71N |
| D4B-4A71N | 制造商:OMRON AUTOMATION AND SAFETY 功能描述:D4B-4A71N 制造商:OMRON Industrial Automation 功能描述:D4B-4A71N 制造商:Omron Corporation 功能描述:D4B-4A71N 制造商:OMRON INDUSTRIAL AUTOMATION 功能描述:D4B-4A71N |
| D4B-4A71N-NPT | 制造商:Omron Corporation 功能描述:Switch, limit, 2NC(slow), M20/NPT adpt, rlr plunger, Direct open mech, UL 制造商:OMRON Industrial Automation 功能描述:D4B-4A71N-NPT 制造商:OMRON INDUSTRIAL AUTOMATION 功能描述:D4B-4A71N-NPT |
| D4B-4B11N | 制造商:OMRON 制造商全稱:Omron Electronics LLC 功能描述:Snap-action contact with certified direct opening operation certification |
| D4B-4B15N | 制造商:OMRON 制造商全稱:Omron Electronics LLC 功能描述:Snap-action contact with certified direct opening operation certification |
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