Mitsubishi Electric MELSEC iQ-F FX5-4LC Hardware Manual

JY997D73701B
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JAPANESE
A
Side
ENGLISH
B
MELSEC iQ-F FX5-4LC
Hardware Manual
Manual Number JY997D73701
Revision B
Date March 2017
This manual describes the part names, dimensions, installation, and
specifications of the product. Before use, read this manual and manuals of
relevant products fully to acquire proficiency in handling and operating the
product. Make sure to learn all the product information, safety information, and
precautions.
And, store this manual in a safe place so that you can take it out and read it
whenever necessary. Always forward it to the end user.
Registration:
The company name and the product name to be described in this manual are the
registered trademarks or trademarks of each company.
Effective March 2017
Specifications are subject to change without notice.
©
2017 MITSUBISHI ELECTRIC CORPORATION
Safety Precautions
(Read these precautions before use.)
This manual classifies the safety precautions into two categories:
and .
Indicates that incorrect handling may cause hazardous
conditions, resulting in death or severe injury.
Indicates that incorrect handling may cause hazardous
conditions, resulting in minor or moderate injury or
property damage.
Depending on the circumstances, procedures indicated by
cause severe injury.
It is important to follow all precautions for personal safety.
Associated Manual
Manual name Manual No. Description
MELSEC iQ-F FX5
E x p l a i n s t e m p e r a t u r e c o n t r o l
User's Manual SH-081799ENG
module.
(Temperature Control)
Describes the details of input/
MELSEC iQ-F FX5U output specifications, wiring and
CPU module JY997D53401 i n s ta l l a t i o n o f t h e FX 5 U C P U
Hardware Manual module from MELSEC iQ-F FX5U
User's Manual (Hardware).
MELSEC iQ-F FX5U E x p l a i n s F X 5 U C P U m o d u l e
User's Manual JY997D55301 specification details for I/O, wiring,
(Hardware) installation, and maintenance.
Describes the details of input/
MELSEC iQ-F FX5UC output specifications, wiring and
CPU module JY997D61001 installation of the FX5UC CPU
Hardware Manual module from MELSEC iQ-F FX5UC
User's Manual (Hardware).
MELSEC iQ-F FX5UC Ex pla ins FX 5U C CP U mod ule
User's Manual JY997D61401 specification details for I/O, wiring,
(Hardware) installation, and maintenance.
Side
B
How to obtain manuals
For the necessary product manuals or documents, consult with your local Mitsubishi
Electric representative.
Applicable standards
FX5-4LC complies with the EC Directive (EMC Directive) and UL standards (UL, cUL).
Further information can be found in the following manual.
→ MELSEC iQ-F FX5 User's Manual (Temperature Control)
Regarding the standards that relate to the CPU module, please refer to either the
product catalog or consult with your local Mitsubishi Electric representative.
Attention
This product is designed for use in industrial applications.
1. Outline
FX5-4LC temperature control module (hereinafter called FX5-4LC) equipped with 4
channel input (thermocouples, resistance thermometer and micro voltage input), 4
points output (open collector transistor) and 4 points current sensor input can perform
temperature control.
1.1 Incorporated Items
Check that the following product and items are included in the package:
Product FX5-4LC temperature control module
FX2NC-100MPCB power cable: (1 m, three wire)
Included Items Dust proof protection sheet (1 sheet)
Hardware manual (This manual)
1.2 External Dimensions, Part Names
2-4.5 Mounting holes
[3]
[4]
[2]
[5]
[1]
19
60 19.2
MASS (Weight): Approx. 0.3 kg
[9]
Outer painting color: Munsell 0.6B7.6/0.2
may also [10]
[1] Terminal block
[6] Name plate
(Spring clamp terminal block)
[7] DIN rail mounting groove
[2] Extension cable
(DIN rail: DIN 46277, 35 mm wide)
[3] Direct mounting hole: 2 holes of 4.5
φ
[8] DIN rail mounting hook
(mounting screw: M4 screw)
[4] Operation status display LEDs [9] Pullout tab
[5] Extension connector (for next module) [10] Power connector
1.3 Indications of LEDs
LED display LED color Status
On Power on
POWER Green
Off Power off or module failure
On Normal operation
RUN Green
Off Error
On
ERROR Red Flashing
Off
On
OUT1 to OUT4 Green
Off
1.4 Terminal Layout
OUT1 OUT3
OUT2 OUT4
OUT
COM1 COM2
NC
CT
CH1 A B/TC+/VL+
B b/TC-/VL-
CT
CH2 A B/TC+/VL+
B b/TC-/VL-
CT
CH3 A B/TC+/VL+
B b/TC-/VL-
CT
CH4 A B/TC+/VL+
B b/TC-/VL-
[6]
Unit: mm
For further information on terminal, refer to the following manual.
→ MELSEC iQ-F FX5 User's Manual (Temperature Control)
2. Installation
[7] INSTALLATION
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.
• This product is an open type device that must be installed and used within a
[8]
control cabinet which satisfies all of the following three requirements.
8
- a cabinet which has conductivity.
83
- a cabinet which has a structure to prevent the fire to spread outside the cabinet.
- a cabinet which has sufficient mechanical strength.
• Use the product within the generic environment specifications described in the
User's Manual (Hardware) for the CPU module to be used.
Never use the product in areas with excessive dust, oily smoke, conductive dusts,
corrosive gas (salt air, Cl , H
2 2
impacts, or expose it to high temperature, condensation, or rain and wind.
If the product is used in such conditions, electric shock, fire, malfunctions,
deterioration or damage may occur.
INSTALLATION
PRECAUTIONS
• Do not touch the conductive parts of the product directly.
Doing so may cause device failures or malfunctions.
• When drilling screw holes or wiring, make sure that cutting and wiring debris do
not enter the ventilation slits of the PLC.
Failure to do so may cause fire, equipment failures or malfunctions.
• The dust proof sheet should be affixed to the ventilation slits before installation
and wiring work to block foreign objects such as cutting and wiring debris.
However, when the installation work is completed, make sure to remove the sheet
to provide adequate ventilation.
Failure to do so may cause fire, equipment failures or malfunctions.
• Install the product on a flat surface.
If the mounting surface is rough, undue force will be applied to the PC board,
thereby causing nonconformities.
• Install the product securely using a DIN rail or mounting screws.
• Connect the extension cables securely to their designated connectors.
Indication
Loose connections may cause malfunctions.
For further information on mounting, refer to the following manual.
→ MELSEC iQ-F FX5U CPU module Hardware Manual
→ MELSEC iQ-F FX5U User's Manual (Hardware)
→ MELSEC iQ-F FX5UC CPU module Hardware Manual
→ MELSEC iQ-F FX5UC User's Manual (Hardware)
3. Wiring
Minor error or major error
Moderate error or major error WIRING PRECAUTIONS
Normal operation
• Make sure to cut off all phases of the power supply externally before
attempting installation or wiring work.
OUT1 to OUT4 output on
Failure to do so may cause electric shock or damage to the product.
OUT1 to OUT4 output off
• Don't use the input terminals for measurement on a main circuit, since those
terminals have no measurement category.
• Make sure to properly wire to the spring clamp terminal block 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.
NC - Twist the ends of stranded wires and make sure that there are no loose wires.
- Do not solder-plate the electric wire ends.
CT
- 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
CT
parts are directly stressed.
WIRING PRECAUTIONS
CT
• Make sure to observe the following precautions in order to prevent any
damage to the machinery or accidents due to malfunction of the PLC caused
by abnormal data written to the PLC due to the effects of noise:
CT
- Do not bundle the power line and control line together with or lay them
close to the main circuit, high-voltage line, load line or power line. As a
guideline, lay the power line, control line and communication cables at
least 100 mm away from the main circuit, high-voltage line, load line or
power line.
- Ground the shield of the analog input/output cable at one point on the
signal receiving side.
However, do not use common grounding with heavy electrical systems.
• Check the interface type and correctly connect the cable. Incorrect wiring
(connecting the cable to an incorrect interface) may cause failure of the
module and external device.
• To terminal blocks or power connectors, connect circuits isolated from
hazardous voltage by double/reinforced insulation.
3.1 Applicable Cable
3.1.1 Spring clamp terminal block
1) Suitable wiring
No. of
wire per
terminal
S, SO or NO ), flammable gas, vibration or One wire
2 2
2) Wire end treatment
Strip the cable about 10 mm from the tip to connect a wire ferrule at the
striped area. Failure to do so may result in electric shock or short circuit
between adjacent terminals because the conductive part. If the wire strip
length is too short, it may result in the poor contact to the spring clamp
terminal part.
When using a wire ferrule with an insulating sleeve, choose a wire with
proper cable sheath referring to the above outside dimensions, otherwise
the wire cannot be inserted easily.
- Strand wire/single wire
The following table shows wire ferrules and tools for wire ferrules
compatible with the terminal block. Use of items other than these may result
in not being able to remove the wire ferrule, so carefully check that the wire
ferrule can be unplugged.
<Reference product>
Manufacturer
PHOENIX CONTACT
GmbH & Co. KG
Wire size
Temperature
Single wire, Strand wire Ferrule with
rating
(Material: Copper wire) insulation sleeve
AWG24 to 16 AWG23 to 19
80°C or more
2 2
(0.2 to 1.5 mm ) (0.25 to 0.75 mm )
- Ferrule with insulation sleeve
Insulation sleeve Contact area
(Crimp area)
10 mm
10 mm
2 to 2.8 mm
16 to 18 mm
Model Wire size Crimp tool
2
AI 0.5-10 WH 0.5 mm
2
AI 0.75-10 GY 0.75 mm
CRIMPFOX 6
2
AI 1.0-10 1.0 mm
2
AI 1.5-10 1.5 mm