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3.1 Applicable Cable and Terminal Tightening Torque
The size of the terminal screws is M3.
The end disposal of the cable shows below.
Tighten the terminal to a torque of 0.5 to 0.8N
m.
•
Do not tighten terminal screws with a torque outside the abovementioned range.
Failure to do so may cause equipment failures of malfunctions.
• When one wire is connected to one terminal
φ3.2 (0.13")
Terminal
Crimp
screw
terminal
6.2 mm (0.24")
or less
φ3.2 (0.13")
6.2 mm (0.24")
Terminal
or less
• When two wires are connected to one terminal
φ3.2 (0.13")
Terminal
Crimp
6.2 mm (0.24")
screw
terminal
or less
6.3 mm (0.25")
or more
φ3.2 (0.13")
6.2 mm (0.24")
Terminal
or less
6.3 mm (0.25")
or more
3.2 Power Supply Wiring
For the power supply wiring, refer to the following manual.
→ Refer to the FX
/FX
/FX
/FX
/FX
Series User's Manual
3S
3G
3GC
3U
3UC
- Analog Control Edition
3.3 Wiring of Analog Output
→ For the terminal layout, refer to Subsection 1.2.2
External power
FX
-4DA
3U
supply wiring
24V DC
*1
24+
24-
Grounding
(Ground resistance:
100Ω or less)
*2
Using voltage output
ch
Shield *3
V+
ch
I+
*4
VI-
*5
Using current output
ch
Shield *3
V+
ch
I+
VI-
*5
ch
:
represents the channel number.
*1 For FX
/FX
/FX5U PLC (AC power type), the 24V DC service power
3G
3U
supply is also available.
*2 Leave the [•] terminal unconnected.
*3 Use a 2-core twisted shield wire for analog output line, and separate it from
other power lines or inductive lines.
*4 If there is ripple or noise in the output voltage, connect a capacitor of
approximately 0.1 to 0.47 µF 25 V in the vicinity of the signal receiving side.
*5 Ground the shielded wire at one point on the signal receiving side.
3.4 Grounding
Grounding should be performed as stated below.
• The grounding resistance should be 100Ω 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
Series User's Manual - Hardware Edition.
3G
→ For details, refer to the FX
Series User's Manual - Hardware Edition.
3GC
→ For details, refer to the FX
3U
Series User's Manual - Hardware Edition.
→ For details, refer to the FX
Series User's Manual - Hardware Edition.
3UC
→ For details, refer to the MELSEC iQ-F FX5U User's Manual (Hardware)
→ For details, refer to the MELSEC iQ-F FX5UC User's Manual (Hardware)
Another
Another
Another
PLC
PLC
PLC
equipment
equipment
equipment
Independent grounding
Shared grounding
Common grounding
Best condition
Good condition
Not allowed
2
• 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.
4. Specifications
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
Ver. 1.00 or later (from first production)
FX
Series PLC
3G
Up to 8 blocks can be extended
Ver. 1.40 or later (from first production)
FX
Series PLC
*1
3GC
Up to 8 blocks can be extended
+15V
Ver. 2.20 or later (from first production)
FX
Series PLC
3U
Up to 8 blocks can be extended
-15V
Ver. 1.30 or later (from the production manufactured in August,
FX
Series PLC
*1
2004 with SER No. 48
)
3UC
Up to 8 blocks can be extended
Ver. 1.000 or later (from first production)
FX5U PLC
*3
Up to 8 blocks can be extended
Ver. 1.000 or later (from first production)
FX5UC PLC
*3
Up to 8 blocks can be extended
The version number can be checked by monitoring D8001 as the last three digits
indicate it.
*1 An FX
-CNV-IF or FX
-1PS-5V is necessary to connect the FX
2NC
3UC
the FX
/FX
PLC.
3GC
3UC
*2 Up to 7 units can be connected to the FX
-32MT-LT(-2) PLC.
3UC
*3 An FX5-CNV-BUS or FX5-CNV-BUSC is necessary to connect the FX
with the FX5U/FX5UC PLC.
4.2 General Specifications
For the general specifications other than the following, 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 the FX
3G
Series User's Manual - Hardware Edition
→ Refer to the FX
Series User's Manual - Hardware Edition
3GC
→ Refer to the FX
Series User's Manual - Hardware Edition
3U
→ Refer to the FX
Series User's Manual - Hardware Edition
3UC
→ Refer to the MELSEC iQ-F FX5U User's Manual (Hardware)
→ Refer to the MELSEC iQ-F FX5UC User's Manual (Hardware)
Item
Specification
Dielectric withstand
500V AC for one minute
voltage
5 M Ω o r h i g h e r b y 5 0 0 V D C
Insulation resistance
insulation resistance tester
4.3 Power Supply Specifications
Item
Specification
24V DC ±10%, 160mA
D/A conversion
circuit driving power
(24V DC power is supplied from the power connector.)
5V DC, 120mA
CPU driving power
(5V DC power is supplied from the internal power supply of
main unit.)
4.4 Performance Specifications
Item
Voltage output
Analog output
-10 to +10V DC
range
(External load: 1kΩ to 1MΩ)
*1
*2
Offset
-10 to +9V
*1
*2
Gain
-9 to +10V
Digital input
With sign, 16bits, binary
Resolution
0.32mV (20V/64000)
• ±0.3% (±60mV) for full scale
of 20V (when ambient
Total
temperature is 25°C±5°C)
*4
• ±0.5% (±100mV) for full scale
accuracy
of 20V (when ambient
temperature is 0°C to 55°C)
A/D conversion
1ms (The number of selected channels will not affect this value.)
time
Output mode 0
Output voltage(V)
+10.2
+10
-32000
Output
Digital
characteristics
value
*5
*2
• The photo-coupler insulates the analog output area from the
PLC.
Insulation
• The DC-DC converter insulates the analog output area from the
-4DA with
method
3U
power supply unit.
• Channels are not insulated from each other.
Occupied
3U
-4DA
8 point (Count either the input or output points of the PLC.)
points
*1 Change the offset and gain values to change the output characteristics.
However, the resolution doesn't change even when the offset and gain values
change.
When analog value (mV, µA) specification is enabled in the output mode 1 or 4,
the offset value and the gain value don't change.
*2 The offset and the gain should satisfy the following condition:
1 V ≤ (Gain - Offset) ≤ 10 V
*3 The offset and the gain should satisfy the following condition:
3 mA ≤ (Gain - Offset) ≤ 30 mA
*4 When the external load is less than 30kΩ, please use the output corrective
function by load resistance (only in voltage output mode). Setting of output
corrective function by load resistance, refer to the following manual.
→ Refer to the FX
Between all terminals and
ground terminal of PLC
*5 The output characteristics vary depending on the output mode to be used.
main unit
For the details of the output characteristics, refer to the following manual.
→ Refer to the FX
4.5 Output characteristics
The output characteristics in each output mode are as follows.
Description
Output
Current output
mode
0 to 20mA, 4 to 20mA DC
0
(External load: 500Ω or less)
*3
0 to 17mA
1
*3
3 to 30mA
2
15bits, binary
3
0.63µA (20mA/32000)
4
• ±0.3% (±60µA) for full scale of
20mA (when ambient
temperature is 25°C±5°C)
• ±0.5% (±100µA) for full scale
of 20mA (when ambient
「电器电子产品有害物质限制使用标识要求」的表示方式
temperature is 0°C to 55°C)
Note: This symbol mark is for China only.
Output mode 2
含有有害6物质的名称， 含有量， 含有部品
Output current(mA)
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
20.4
所示。
20
+32000
部件名称
-10
0
32000
32640
-10.2
Digital value
Output mode 3
可编程
Output current(mA)
控制器
20.32
20
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。
4
×: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
0
32000
32640
26572规定的限量要求。
Digital value
基于中国标准法的参考规格:GB/T15969.2
This manual confers no industrial property rights or any rights of any other kind,
nor does it confer any patent licenses. Mitsubishi Electric Corporation cannot be
held responsible for any problems involving industrial property rights which may
occur as a result of using the contents noted in this manual.
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:
(1) Damages caused by any cause found not to be the responsibility of Mitsubishi.
3S
/FX
3G
/FX
3GC
/FX
3U
/FX
3UC
Series User's Manual
(2) Loss in opportunity, lost profits incurred to the user by Failures of Mitsubishi products.
- Analog Control Edition
(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.
/FX
/FX
/FX
/FX
Series User's Manual
3S
3G
3GC
3U
3UC
- Analog Control Edition
•
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
Analog output
Digital input
Output mode
range
range
Voltage output mode
-10 to +10V
-32000 to +32000
Voltage output analog value
-10 to +10V
-10000 to +10000
mV specification mode
Current output mode
0 to 20mA
0 to 32000
Current output mode
4 to 20mA
0 to 32000
Current output analog value
0 to 20mA
0 to 20000
µA specification mode
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)
外壳
○
○
○
○
○
○
印刷基板
×
○
○
○
○
○
For safe use
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