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參數(shù)資料
| 型號： | D4DL-2DFJ-E |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | Compact Guard-locking Interlock Safety Door Switch |
| 中文描述： | 緊湊衛(wèi)隊鎖安全門開關(guān)聯(lián)鎖 |
| 文件頁數(shù)： | 11/16頁 |
| 文件大?。?/td> | 226K |
| 代理商： | D4DL-2DFJ-E |
D4DL
D4DL
11
Precautions
!
WARNING
Do not dismount the operation key from the door intentionally
and insert it to the switch with the door open. Machine may
start operating and injury or death may be caused.
!
CAUTION
Do not disassemble or touch inside under power-on. Electric
shock hazard may be caused.
Do not use metal connectors or conduits with this switch. Rigid
connectors and conduits may damage the switch. The broken
conduit hole may cause an electrical shock hazard.
Install the operation key so that it will not hit the operator when
the door is open.
After-changing the release key to the UNLOCK position or
inserting the operation key
, change the head direction.
Otherwise, the switch may malfunction and injuries may occur
due to mis-operation of the device.
NOTICE
If
the D4DL is applied to an emergency
stop circuit or safety circuit
for prevention of injury, use the NC contact, which incorporates a
positive opening mechanism, and make sure that the D4DL oper-
ates
in positive mode. Furthermore, secure the D4DL with screws
or
equivalent parts that are tightened in a single direction so that the
D4DL or operation key cannot be easily removed or provide a
protection cover to the D4DL and post a warning label near the
D4DL.
To
protect the D4DL from damage due to
short-circuits, connect the
D4DL
in parallel to a fuse that has a breaking current 1.5 to 2 times
the rated current of the D4DL. If the D4DL is used under EN-ap-
proved
rating conditions, use a 10 A fuse, type gI or gG conforming
to
IEC 269.
Do not supply power to the D4DL while wiring the D4DL.
In
order to prevent the D4DL from
burning due to overvoltage, inser
-
tion
of a protection fuse into the solenoid circuits is recommended.
Do
not use the D4DL in locations subject to explosive or flammable
gases.
Make
sure that the load current does not exceed the rated current
and that the load terminals are wired correctly
.
Pay utmost attention to correctly wire each terminal.
After
mounting
and adjusting the D4DL, make sure that the D4DL
operates
properly
.
If
the D4DL is imposed with force exceeding the lock strength, the
D4DL may break and the equipment may continue operating.
Do not drop or disassemble the D4DL.
Release Key
The
release key is used to unlock the D4DL
in case of emergency or
if
the power supply to the D4DL fails.
Use an appropriate tool to set
the release key to UNLOCK so that
the lock will be released and the door can be opened.
The
release key is set at the UNLOCK position. Set the release key
to
the LOCK position before use.
Mechanical Lock T
ype
Release key
The
release
key applied to the door of a machine room ensures the
safety
of people adjusting the equipment in
the machine room. If the
release
key is set to UNLOCK, the door will not be
locked when the
door
is closed and no power will be supplied to the equipment.
Do not use the release key to start or stop machines.
To
prevent the release key from being used carelessly by unautho
-
rized
people, set the release key of the D4DL in normal operation
to
UNLOCK
and seal the release key with seal wax.
Mounting
Be
sure to mount the D4DL with a stopper as shown in the following
illustration.
Do not use the D4DL Switch as a stopper
.
Door
Stopper
Operation key
Switch
Set zone (0.5 to 3 mm)
Solenoid
Lock T
ype
The
solenoid lock locks the door only when power is supplied to the
solenoid.
Therefore, the door will
be unlocked if the power supply to
the solenoid fails. Therefore, do not use the solenoid lock type for
machines
that may be operating and dangerous even after the ma
-
chine
stops operating because of inertia.
Life Expectancy
The
life of the D4DL will vary with the switching conditions. Before
applying
the D4DL, test the D4DL under actual operating conditions
and be sure to use the D4DL in actual operation within switching
times
that will not lower the performance of the D4DL.
Operating Environment
The D4DL is for indoor use only. Do not use the D4DL outdoors.
Otherwise,
the D4DL may malfunction.
Do not use the D4DL in the following locations:
Locations with severe changes in temperature
Locations with excessive humidity that may cause condensation
Locations with excessive vibration
Locations where metal dust, oil, or chemical may
be sprayed onto
the D4DL
Operation Key
Be sure to use the dedicated Operation Key only
.
Do not operate the D4DL with anything other than the dedicated
Operation Key. Otherwise, the safety of the system may not be
maintained.
Do
not impose excessive force on the Operation
Key inserted into
the
D4DL or drop the D4DL with the Operation
Key inserted. Other
-
wise,
the Operation Key may be deformed or broken.
Force imposed
Drop
Secure
the
Operation Key with a one-way screw
, or an equivalent,
so
that the Operation Key cannot be easily removed.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| D4DL-2DFJ-EW | 制造商:OMRON 制造商全稱:Omron Electronics LLC 功能描述:Guard Lock Safety-door Switch |
| D4DS | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Safety-Door Switch |
| D4DS-15FS | 功能描述:控制開關(guān) 1NC/1NO EURO SAFETY RoHS:否 制造商:Omron Industrial 控制類型:Emergency Stop 觸點額定值:5 A at 125 VAC 觸點形式:1 Form B (SPST-NC) 電壓額定值: 電流額定值: 執(zhí)行器:Pushbutton 照明:N 安裝風(fēng)格: |
| D4DS1AFS | 制造商:OMRON AUTOMATION AND SAFETY 功能描述:SWITCH SAFETY DOOR D4DS SERIES |
| D4DS-1AFS | 功能描述:SWITCH SAFETY DOOR D4DS SERIES RoHS:是 類別:開關(guān) >> 快動，限位，拉桿 系列:D4DS 其它有關(guān)文件:Declaration of Conformity 標準包裝:1 系列:* |
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