Advertisement
5) Connect the high-
speed I/O special
C
adapter (Right
D
fig.D) to the main
unit as shown on
6)
the right.
6) Slide back the
special adapter
5)
slide lock (Right
fig.C) of the main
unit to fix the high-
5)
speed I/O special
adapter (Right
fig.C).
5)
Connection precautions
• Install the expansion board to be used before connecting a special adapter.
•
Install an expansion board when using a special adapter other than a high-
speed I/O special adapter in combination with a high-speed I/O special
adapter.
• Connect all the high-speed I/O special adapters before connecting other
special adapters when they are used in combination.
Do not connect a high-speed I/O special adapter on the left side of any
special adapters other than other high-speed I/O special adapters.
3. Used cables and Tightening Torque on Terminal
For connection example and wiring, refer to the following manual.
→ Refer to FX
/FX
/FX
/FX
/FX
Series User's Manual - Positioning
3S
3G
3GC
3U
3UC
Control Edition.
WIRING
PRECAUTIONS
• Make sure to cut off all phases of the power supply externally before
attempting installation or wiring work.
Failure to do so may cause electric shock or damage to the product.
WIRING
PRECAUTIONS
• When drilling screw holes or wiring, make sure cutting or wire debris does
not enter the ventilation slits.
Failure to do so may cause fire, equipment failures or malfunctions.
• Make sure to observe the following precautions in order to prevent any
damage to the machinery or accidents due to abnormal data written to the
PLC under the influence of noise:
1)Do not bundle the main circuit line together with or lay it close to the main
circuit, high-voltage line or load line.
Otherwise, noise disturbance and/or surge induction are likely to take
place. As a guideline, lay the control line at least 100 mm (3.94") or more
away from the main circuit or high-voltage lines.
2)Ground the shield wire or shield of the shielded cable at one point on the
PLC. However, do not use common grounding with heavy electrical
systems.
• Make sure to properly wire to the terminal block (European type) in
accordance with the following precautions.
Failure to do so may cause electric shock, equipment failures, a short-circuit,
wire breakage, malfunctions, or damage to the product.
- The disposal size of the cable end should follow the dimensions
described in the manual.
- Tightening torque should follow the specifications in the manual.
- Twist the end of strand wire and make sure that there are no loose wires.
- Do not solder-plate the electric wire ends.
- Do not connect more than the specified number of wires or electric wires
of unspecified size.
- Affix the electric wires so that neither the terminal block nor the connected
parts are directly stressed.
1) Wire size
To connect to the desired unit, use a shielded twisted pair cable having a
conductor(s) of size AWG22-20.
2) Applicable cable
Type
Wire size
Single-wire
0.3 mm
2
to 0.5 mm
2
(AWG22 to 20)
2-wire
2
2 pieces of 0.3 mm
(AWG22)
3) Termination of cable end
Strip the coating of strand wire and twist the cable core before connecting it,
or strip the coating of single wire before connecting it.
An alternative connection is to use a ferrule with insulating sleeve.
Manufacturer
Model
Caulking tool
CRIMPFOX 6
Phoenix Contact Co., Ltd.
AI 0.5-8WH
(CRIMPFOX 6T-F
*1 Old model name: CRIMPFOX ZA 3
*2 Old model name: CRIMPFOX UD 6
- Strand wire/single wire
- Ferrule with insulation sleeve
Insulation sleeve
9 mm
(0.35")
6)
6)
2.6 mm (0.1")
14 mm (0.55")
When using a ferrule with insulation sleeve, choose a wire with proper cable sheath
referring to the above outside dimensions, or otherwise, the wire cannot be inserted
easily.
The tightening torque must be 0.22 to 0.25N
m.
•
C
Do not tighten terminal screws with a torque outside the above-mentioned range.
Failure to do so may cause equipment failures or malfunctions.
4. Specification
STARTUP AND
MAINTENANCE
PRECAUTIONS
• Do not disassemble or modify the PLC.
Doing so may cause fire, equipment failures, or malfunctions.
*For repair, contact your local Mitsubishi Electric representative.
• Do not drop the product or exert strong impact to it.
Doing so may cause damage.
DISPOSAL
PRECAUTIONS
• Please contact a certified electronic waste disposal company for the
environmentally safe recycling and disposal of your device.
TRANSPORT AND
STORAGE PRECAUTIONS
• The product is a precision instrument. During transportation, avoid impacts larger
than those specified in the general specifications by using dedicated packaging
boxes and shock-absorbing palettes.
Failure to do so may cause failures in the product.
After transportation, verify operation of the product and check for damage of the
mounting part, etc.
4.1 Applicable PLC
Model name
Applicability
FX
3U
Series PLC
Ver. 2.20 (from the first product) and later
The version number can be checked by monitoring D8001 as the last three digits
indicate it.
Note
Cannot be connected to FX
3G
/FX
3UC
Series PLC.
4.2 General Specifications
For general specifications, refer to the manual of the PLC main unit.
The items other than the following are equivalent to those of the PLC main unit.
→ Refer to FX
Series User's Manual - Hardware Edition.
3U
Item
Specification
Dielectric
500 V AC for one minute
withstand voltage
Between output terminal of high-
speed output special adapter and
5 MΩ or higher by 500 V
Insulation
ground terminal of PLC main unit
DC insulation resistance
resistance
tester
4.3 Power Supply Specification
Item
Specification
Output circuit
60 mA for 24 V DC
driving power supply
Internally supplied from the main unit service power supply.
Adapter driving
30 mA for 5 V DC
power supply
5 V DC power is supplied internally from the main unit.
4.4 Performance Specification
Item
Specification
Number of
Independent two axes
*1
controlled axis
*2
)
Output points
4 points (Not counted among the total I/O points of the PLC.)
Output system
Differential line driver (Equivalent to AM26C31)
Item
Contact area
Forward pulse train, reverse pulse train, or pulse train +
Output form
(Crimp area)
direction
Load current
25 mA or less
8 mm
(0.31")
Maximum output
200 kHz
frequency
• External cables of output area are insulated from PLC by
Insulation
photo coupler or transformer.
• SG are insulated from each other by transformer.
Wiring length
Maximum 10 m (32' 9")
4.5 Output Interface Internal Circuit
For connection example and wiring, refer to the following manual.
→ Refer to FX
/FX
/FX
/FX
/FX
3S
3G
3GC
3U
High-speed output special
adapter
5 V
*1
Equivalent
Y00 +
to
AM26C31
*1
Y00 -
SGA
*2
SGA
(Ground resistance:
5 V
*1
Equivalent
Y00 +
to
AM26C31
*1
Y00 -
SGB
*2
SGB
(Ground resistance:
*1 Y00
indicates output number of the high-speed output special adapter.
*2 'SGA' is insulated from 'SGB'.
*3 Ground properly with reference to the Servo Amplifier (or Drive Unit) manual. If not
indicated, ground as below.
Grounding
Ground properly with reference to the Servo Amplifier (or Drive Unit) manual. If
not indicated, ground as below.
-Grounding (when not indicated)
-The grounding resistance should be 100 Ω or less.
-Independent grounding should be performed for best results.
When independent grounding is not performed, perform "shared grounding"
of the following figure.
→ For details, refer to the FX
Another
PLC
PLC
equipment
Independent grounding
Shared grounding
(Best condition)
(Good condition)
-The grounding wire size should be AWG 14 (2 mm
-The grounding point should be close to the PLC, and all grounding wire
should be as short as possible.
Specification
「电器电子产品有害物质限制使用标识要求」的表示方式
Note: This symbol mark is for China only.
含有有害6物质的名称， 含有量， 含有部品
本产品中所含有的有害6 物质的名称， 含有量， 含有部品如下表
所示。
部件名称
Series User's Manual - Positioning
3UC
Control Edition
外壳
可编程
Servo Amplifier
控制器
印刷基板
(or Drive Unit)
本表格依据SJ/T 11364的规定编制。
○ :表示该有害物质在该部件所有均质材料中的含量均在GB/T 26572
规定的限量要求以下。
×:表示该有害物质至少在该部件的某一均质材料中的含量超出GB/T
26572规定的限量要求。
*3
Grounding
基于中国标准法的参考规格:GB/T15969.2
Servo Amplifier
100 Ω or less)
(or Drive Unit)
*3
Grounding
100 Ω or less)
This manual confers no industrial property rights or any rights of any other kind,
Series User's
nor does it confer any patent licenses. Mitsubishi Electric Corporation cannot be
3U
Manual - Hardware Edition.
held responsible for any problems involving industrial property rights which may
occur as a result of using the contents noted in this manual.
Another
Another
PLC
equipment
equipment
Warranty
Exclusion of loss in opportunity and secondary loss from warranty liability
Regardless of the gratis warranty term, Mitsubishi shall not be liable for compensation to:
Common grounding
(1) Damages caused by any cause found not to be the responsibility of Mitsubishi.
(Not allowed)
(2) Loss in opportunity, lost profits incurred to the user by Failures of Mitsubishi products.
2
) or larger.
(3) Special damages and secondary damages whether foreseeable or not, compensation for
accidents, and compensation for damages to products other than Mitsubishi products.
(4) Replacement by the user, maintenance of on-site equipment, start-up test run
and other tasks.
•
This product has been manufactured as a general-purpose part for general
industries, and has not been designed or manufactured to be incorporated in
a device or system used in purposes related to human life.
•
Before using the product for special purposes such as nuclear power, electric
power, aerospace, medicine or passenger movement vehicles, consult with
Mitsubishi Electric.
•
This product has been manufactured under strict quality control. However
when installing the product where major accidents or losses could occur if the
product fails, install appropriate backup or failsafe functions in the system.
HEAD OFFICE : TOKYO BUILDING, 2-7-3 MARUNOUCHI, CHIYODA-KU, TOKYO 100-8310, JAPAN
产品中有害物质的名称及含量
有害物质
多溴
铅
汞
镉
六价铬
多溴联苯
二苯醚
(Pb)
(Hg)
(Cd)
(Cr(VI))
(PBB)
(PBDE)
○
○
○
○
○
○
×
○
○
○
○
○
For safe use
Advertisement
