Chapter 4 Specifications of HG3F/4F. 1 Product List ..... Japanese manual ..... A6.
39. CSEL#. 15. A5. 40. VS2#. 16. A4. 41. RESET. 17. A3. 42. WAIT#. 18. A2. 43.
Chapter 4 Specifications of HG3F/4F
1 Product List................................................................................................4-2 1.1 Main Unit..................................................................................................................... 4-2 1.2 Accessories ................................................................................................................... 4-2 1.3 Options ......................................................................................................................... 4-2
2 Part names and Functions .........................................................................4-4 2.1 Front............................................................................................................................. 4-4 2.2 Rear .............................................................................................................................. 4-5 2.3 Layout of Touch Switches ........................................................................................... 4-7
3 Main Unit Specifications ............................................................................4-9
Chap.4
3.1 Applicable Standards .................................................................................................. 4-9 3.2 General Specifications................................................................................................. 4-9 3.3 External Dimensions................................................................................................. 4-11 3.4 Function Specifications ............................................................................................. 4-13 3.5 Display Specifications ............................................................................................... 4-14 3.6 Operation Specifications ........................................................................................... 4-15 3.7 Power supply Input Specifications ........................................................................... 4-15 3.8 Serial Interface1 Specifications ................................................................................ 4-16 3.9 Serial Interface2 Specifications ................................................................................ 4-17 3.10 Expansion Interface Specifications ........................................................................ 4-18 3.11 O/I link Interface Specifications ............................................................................. 4-18 3.12 Ethernet (LAN) Interface Specifications................................................................ 4-18 3.13 Compact Flash(CF) interface specification ............................................................ 4-19 3.14 Parallel Interface Specifications............................................................................. 4-19
4 Installation and Wiring .............................................................................4-21 4.1 Installation Location ................................................................................................. 4-21 4.2 Installation................................................................................................................. 4-21 4.3 Wiring......................................................................................................................... 4-22
5 Inspection ................................................................................................4-24
4-1
Chapter4 Specifications of HG3F/4F
1 Product List 1.1 Main Unit
1.3 Options
Main Unit
Configuration software (WindO/I-NV2)
Display Type 10.4inch
Interface RS232C/485(422)
Type No. HG3F-FT22TF-*
TFT color
Ethernet·CF I/F
LCD
RS232C/485(422)
HG3F-FT22VF-*
12.1inch
RS232C/485(422)
HG4F-JT22TF-*
TFT color
Ethernet·CF I/F
LCD
RS232C/485(422)
*: Main Unit Color
HG4F-JT22VF-*
1.2 Accessories HG9Z-4K1 B-748, 749
Japanese manual
HG9Y-B1119
English manual
SW1A-W1C
CD-ROM
Maintenance Cable HG9Z-XCM22
Description 2m D-sub 9P socket (PC side) for Windows PC
Mounting Clip HG9Z-4K1PN10
Operating Instruction Sheet (1) Operating Instruction Sheet (1)
Description Mounting clip (HG9Z-4K1), 10 pieces per package
Mounting Clip (4)
(HG4F)
4-2
HG9Y-B1118
Type No. Notes
(HG3F) B-750, 751
Description
Type No.
B: Dark gray W: Light gray
Type No.
Type No.
PLC Connecting Cable Type No.
Description
PF3S-KS1
For IDEC FA3S Link Unit, 5m
FC4A-KC2C
For IDEC MicroSmart, 5m
HG9Z-3C115
For IDEC MICRO3, 5m
HG9Z-3C125
For IDEC MICRO3C, OpenNet Controller MicroSmart, 5m
HG9Z-3C135
RS-232C (25pin, D-sub), for Mitsubishi, Omron, etc. link unit, 5m
HG9Z-3C145
RS-232C (9pin, D-sub), Mitsubishi, etc. link unit, 5m
HG9Z-3C155
RS-232C (9pin, D-sub), Omron etc. RS-232C I/F, 5m
HG9Z-3C165
For Mitsubishi A and FX series programming port, 5m
1 Product List Protective Sheet Type No. HG9Z-3DAPN02
Description Protective sheet for touch switch type (2 sheets per package for HG3F)
HG9Z-4DAPN02
Protective sheet for touch switch type (2 sheets per package for HG4F)
Replacement Backlight Type No.
Description
HG9Z-3FB
Backlight for HG3F
HG9Z-4FB1 or
Backlight for HG4F
HG9Z-4FB2 (*)
Expansion Unit Type No. HG9Z-3P102
Description Digital I/O (16 inputs and 16 outputs)
O/I Link Unit Type No.
Dedicated communication unit
CF Card Type No. HG9Z-MF32
Chap.4
HG9Z-2G1
Description
Description CF Card (32MB)
(*) Type No. of Replacement Backlight The HG4F uses two different types of replacement backlights depending on the production date. When ordering a replacement backlight, look for the Replacement Backlight Type No. label on the back of the HG4F. For the label position, see the figure “2 Part names and Functions”. When the label is found, specify HG9Z-4FB1 or HG9Z-4FB2 indicated on the label. If the label is not found, specify HG9Z-4FB1.
4-3
Chapter4 Specifications of HG3F/4F
2 Part names and Functions 2.1 Front • HG3F-FT22∆F-* (Touch Switch Type) Touch switches
• HG4F-JT22∆F-* (Touch Switch Type) Touch switches
4-4
2 Part names and Functions
2.2 Rear (3) • HG3F-FT22ΔF-*
(10)
(8) (7)
(11)
(5) (1)
(2) (6)
(9)
(4)
(3) • HG4F-JT22ΔF-*
(10) (8) Chap.4
(7)
(11)
(5)
(1)
(2)
(12)
(6)
(9)
(4)
4-5
Chapter4 Specifications of HG3F/4F No. 1 2 3 4 5 6 7 8 9 10 11 12
4-6
Name Power Supply and Function Ground Serial Interface 2 Expansion Interface Serial Interface 1 O/I Link Interface Parallel Interface CF Interface Access Stop Switch Ethernet Interface Rubber Packing Nameplate Replacement Backlight Type No. Label
Description Terminal block 3P Mini-DIN 8P connector 60P connector D-sub25P connector Special connector D-sub25P connector Connects the Compact Flash CF extraction permission switch Connects to Ethernet (10BASE-T)
Indicates the replacement backlight Type No.
2 Part names and Functions
2.3 Layout of Touch Switches Touch switches can be placed on the grids. The physical switch layout is as shown in the illustration below. ・ HG3F-FT22ΔF-*
640
480
20
20
800
600
20
20
Chap.4
・ HG4F-JT22ΔF-*
4-7
Chapter4 Specifications of HG3F/4F ・ EX4R 800
600
1
1
• Pressing the touch panel of EX4R will not work while the maintenance cable is inserted into Serial Interface 2. • For the initial settings of the analog touch panel, refer to Chapter 33 "2.1.2 Initialize" in the "MICRO/I HG2G, HG1F/2F/2S/3F/4F Instruction Manual". • When more than one button is pressed, the touch screen will not be able to detect such operation. Instead, the center point between buttons pressed in the display area will be triggered. This is due to the detection characteristics of the analog touch panel. When more than one button is pressed simultaneously, the resulting operation may vary.
4-8
3 Main Unit Specifications
3 Main Unit Specifications 3.1 Applicable Standards Safety Standards
EMC Standards
Environmental Specifications
UL508, UL1604,
Operating Ambient
HG3F:0 to 50°C
CSA C22.2
Temperature
HG4F:0 to 45°C
IEC/EN61131
(operation)
(no freezing)
IEC/EN61000-6-4,
Operating Relative
20 to 85%RH (no dew)
IEC/EN61131-2
Humidity (operation)
(no condensation)
Storage Ambient
-20 to 60°C
Temperature
(no freezing)
Storage Relative
20 to 85%RH
Humidity
(no condensation)
Altitude
0 to 2000m (operation),
No.213
3.2 General Specifications Electrical Specifications Rated Operating
24VDC
0 to 3000m (transport)
Voltage Power Voltage
80% to 120% of rated
Range
voltage (including ripple)
Power
25W maximum
Consumption Allowable
10ms maximum, Level PS-2
Momentary Power (IEC/EN61131) Inrush Current
15A maximum.(cold start)
Dielectric Strength 1500VAC 10mA, 1 minute (between power terminals and
10 to 55Hz 9.8m/s2 (2 hours each in 3 axes) (IEC60068-2-6)
Shock
147m/s2 ,11ms
Resistance
(5 shocks each in 3 axes)
Pollution
Pollution degree 2
Degree
(IEC60664-1)
Corrosion Immunity
Free from corrosive gases
(IEC60068-2-27) Chap.4
Interruption
(IEC61131-2) Vibration Resistance
FG) Insulation
10MΩ minimum (500VDC
Effect of Incorrect Connection
Resistance
mega)
Reversal of DC
No damage but the equipment will
(between power terminals and
power supply
not operate
FG)
polarity Connection to
Permanent failure likely
Power supply that exceeds ratings
Earthing Function earth
Wire to ensure stable equipment operation
4-9
Chapter4 Specifications of HG3F/4F Construction
Noise Specifications
Installation
Buried panel
Electrostatic ESD-3 (RH-1)
Protection
IP66 (at the front of the
Discharge
Terminals Dimensions Weight
IEC/EN61000-4-2
level 3
installation panel),
Contact +/-6KV/
NEMA TYPE 4,4x,13
Air +/-8KV
Power supply input: M4 screw
Electro-
10V/m AM80%
Tightening torque: 1.0 to 1.3Nm
magnetic
80MHz
HG3F: 324(W) x 240(H) x 56(D)mm
Field
to 1000 MHz
HG4F: 348(W) x 270(H) x 58(D)mm
Fast
Common mode:
HG3F: 2800g (approx.)
Transient
Level 3
HG3F: 3400g (approx.)
Burst
Power supply:
Withstand-
+/-2KV
ability
Communication
IEC/EN61000-4-3
IEC/EN61000-4-4
line: +/-1KV Damped
Serial mode:
Oscillatory
Power supply:
Wave
+/-1KV
Power-up
Between 500V
Surge
L-FG
Immunity Radiated Emission
4-10
IEC/EN61000-6-4
IEC/EN61000-4-12
IEC/EN61000-4-5
3 Main Unit Specifications
3.3 External Dimensions HG3F-FT22ΔF-*
(Panel Thickness)
Chap.4
4-11
Chapter4 Specifications of HG3F/4F
(Panel Thickness)
HG4F-JT22ΔF-*
4-12
3 Main Unit Specifications
3.4 Function Specifications Number of
Base Screens: 3,000 screens
Goto Screen Command
screens
Popup Screens: 3,000 screens
Print Command
Screen
Approx. 6Mbyte max.(Flash memory)
Screen Script Command
memory
(including the optional fonts)
Multi Command Timer
Screen types Base Screen, Popup Screen, Number of
System Screen
Operation
480/screen (Base Screen)
modes
parts
480/screen (Popup screen)
Number of
256 read, 512 write/screen
host devices
Parts
Run Mode: Normal operation Data Transfer Mode: Data upload and download System Mode:
(Base Screen) 64 read, 128 write/screen
Initial setting,
(Popup Screen)
clock setting,
Bit Button
system information,
Word Button
self diagnosis and debug
Goto Screen Button
Screen
WindO/I-NV2 software
Print Button
creation and
application
Key Button
operation
Multi Button
settings
Keypad
Calendar
Year, Month, Day, Hour, Min., Sec. and Day-of-week
Potentiometer
+/-30 sec. per month (at 25°C)
Numerical Input
Power failure Maintenance object:
Character Input
maintenance Calendar, Alarm Log Data: 1024
Pilot Lamp
points (max.), Data Log Data: approx.
Multi-State Lamp
3000 points (max.), and 1024 keep
Picture Display
internal relay/1024 resister
Message Display
Maintenance period:
Message Switching Display
1 month (at 25°C)
Chap.4
Selector Switch
Alarm List Display Alarm Log Display Numerical Display Bar Graph Trend Chart Pie Chart Meter Calendar Bit Write Command Word Write Command
4-13
Chapter4 Specifications of HG3F/4F
3.5 Display Specifications Display Functions Display
HG3F: 10.4 inch TFT color LCD
16 x 32 dots, 24 x 48 dots,
(transparent type)
32 x 64 dots:
HG4F: 12.1 inch TFT color LCD
ISO-8859-1(European)
(transparent type) Effective
16 x 16 dot: Japanese: 1st and 2nd
display HG3F: 211(W) x 158(H) mm
standard JIS, Chinese,
HG4F: 246(W) x 184(H) mm
area
Korean, Taiwanese
Display resolution HG3F: 640(W) x 480(H) dots
32 x 32 dots:
HG4F: 800(W) x 600(H) dots Pixel pitch
HG3F: 0.33(W) x 0.33(H) mm
Japanese: 1st and 2nd
HG4F: 0.3075(W) x 0.3075(H)
standard JIS
mm
Charact Magnification: 0.5, 1, 2, 3, 4
256
er
Contrast
Can be adjusted from the front
attribute Attributes: Blink, reverse,
adjustment
touch panel
s
Display colors
Character Size/ Display
number
1/4 size: 8 x 8 dots/ HG3F: 80 characters x 60 lines HG4F: 100 characters x 75 lines 1/2 size: 8 x 16 dots/ HG3F: 80 characters x 30 lines HG4F: 100 characters x 37 lines Full size: 16 x 16 dots/ HG3F: 40 characters x 30 lines HG4F: 50 characters x 37 lines Double size: 32 x 32 dots/ HG3F: 20 characters x 15 lines HG4F: 25 characters x 18 lines
Types
8 x 8 dots, 8 x 16 dot: English, Katakana, Symbols
(JIS8
bit
code),
ISO-8859-1(European), ANSI1250(Central ANSI1257(Baltic), ANSI1251(Cyrillic)
4-14
European),
and 8 (ver. and hor.) bold, embossed
3 Main Unit Specifications
Graphics
Line, rectangle, Polyline
Types
polygon, circle, ellipse, pie,
Display
arc, polygon (3, 4, 5, 6, and 8 sided), bitmap image and paint Line
Solid, dotted, dashed, long
types
dashed, long dashed dot and long dashed dot dot 1,2,3 and 5 dots
Line width Graphic
Blink switch display
symbol
between specified colors (1
attribute
or 0.5 second period)
Presumed Life Of
HG3F: 100,000hours (min.)
Display
HG4F: 80,000 hours (min.)
3.6 Operation Specifications Touch Switches Switch mechanism
Touch switches
Switch method
Matrix resistive film type HG3F: 32 x 24
Composition
HG4F: 40 x 30 Operation force
0.2 to 0.8N
Life
1,000,000 cycles min.
Confirmation
Electronic buzzer
3.7 Power supply Input Specifications Wire: 0.75-2.0mm2(AWG18-14)
Wiring
Maintain separation between the input wiring and the power, output and
(at 25°C)
communications wiring. Connector
Terminal block 3P: M4 screw
Backlight Light Source
Cold-cathode tube
Connector Pin Layout
Presumed Life Of Standard 50,000 hours*
1
*Luminance drop to half after
2
3
continuous lighting at room temperature Replacement
Possible
Control
Auto off
+
Chap.4
Back Light
―
Connector Pin Functions Symbol
Function
+
Power supply +24V DC
-
Power supply -24V DC Function ground
Ground the functional ground terminal to ensure stable operation.
4-15
Chapter4 Specifications of HG3F/4F
3.8 Serial Interface1 Specifications Only one of the RS-232C or RS-485 (422)
RS-232C Electrical
EIA RS-232C compliant
ports can be used at one time.
characteristics Transmission
1200, 2400, 4800, 9600,
speed
19200, 38400, 57600 and 115200bps
Connector Connector
(socket)
Synchronization Asynchronous Communication
Half or full duplex
Control system
Hardware control/none
Protocol
(1) PLC-link protocol for a variety of PLCs and communication units (2) DM Link
Transmission
15m (5m when connected to a
distance
PLC programming port)
Connection
1:1
format
RS-485 (422) EIA RS-485 (422) compliant 1200, 2400, 4800, 9600, 19200, 38400, 57600 and
115200bps Synchronization Asynchronous Communication Half or full duplex method Control system Hardware control/none Protocol
(1) PLC-link protocol for a variety of PLCs and communication units (2) DM Link
Transmission distance
300m (5m when connected to a
Connection format
1:1 or 1:N
4-16
Connecting and
500 cycles (min.)
disconnecting cycles
method
Electrical characteristics Transmission speed
D-sub 25P connector
PLC programming port)
Connector Pin Layout
3 Main Unit Specifications
3.9 Serial Interface2 Specifications
Connector Pin Functions No. Name 1
FG
Frame Ground
2
SD
Send Data (RS-232C)
3
RD Receive Data (RS-232C)
4
RS
Send Demand (RS-232C)
5
CS
Clear to Send (RS-232C)
6
---
---
7
SG
Signal Ground
8
---
--RS-485
characteristics
RS-422
RDA Receive Data A
RD+
11
SDA Send Data A
SD+ Send Data (+)
TERM Terminator*1 Receive Data
---
---
---
---
13
---
---
---
---
---
---
---
---
---
---
Mini DIN8P connector
Connection and 1000 cycles (min.) disconnection cycles
Connector Pin Layout 6
7 8
SD- Send Data (-) RD-
CS-
19
RS-
(-) ---
CS+
22
RS+
5
Clear to Send Request to Send (-) Clear to Send (+) Request to Send (+)
23
---
---
---
---
24
---
---
---
---
25
---
---
---
---
*1 To enable the 330Ω built-in terminator, connect terminal No.9 [TERM] and terminal No.10 [RDA/RD (+)] together.
4 2
(-)
Data Terminal Ready (RS-232C)
21
3
Receive Data
---
18
20 ER
Dedicated protocol
Connector
Chap.4
17
RDB Receive Data B
Protocol
(+)
12
16
and 115200 bps
method
10
SDB Send Data B
9600, 19200, 38400, 57600
speed
Communication Half duplex
TERM Terminator*1
15
Transmission
Synchronization Asynchronous
9
14
EIA RS-232C compliant
Electrical
Function
1
Connector Pin Functions No.
Name
Function
1
RS
Request to send
2
ER
Data terminal ready
3
SD
Send data
4
RD
Receive data
5
DR
Data set ready
6
EN
Use as needed
7
SG
Signal ground
8
NC
No connection
Connect pin 6 (EN) and pin 2 (ER) unless performing maintenance communications for downloading project data.
4-17
Chapter4 Specifications of HG3F/4F
3.10 Expansion Interface
3.12 Ethernet (LAN) Interface
Specifications Method
Specifications
Dedicated Interface to Expansion Unit
Compatible Unit Digital I/O unit Electrical
HG Series dedicated bus
characteristics Connector
Internet Specification: IEEE802.3 compliance Network Type: 10BASE-T Connector: RJ-45 modular jack
Connector Pin Layout Dedicated connector
Outline The HG3F/4F can be used in conjunction with optional units. Refer to the Expansion Unit instruction manual for details.
3.11 O/I link Interface Specifications Method Connector
Dedicated interface to O/I link
Connector Pin Functions Pin #
Name
Function
1
TDP
Transmit data+
Dedicated connector
2
TDM
Transmit data-
3
RDP
Received data+
4
NC
No connection
5
NC
No connection
6
RDM
Received data-
7
NC
No connection
8
NC
No connection
cable Conductor
resistance:85Ω/km
maximum Shield
resistance:20Ω/km
maximum
Outline The HG3F/4F Operator Interface can be connected to an O/I Link Unit for 1:N communication with a PLC. This allows high-speed communication with the PLC host.
4-18
1
Unit Recommended 0.3mm2 Twisted-pair shielded cable
8
standard
3 Main Unit Specifications
3.13 Compact Flash(CF) interface specification Interface specification:CFA* standard compliance Connector: 50-pin CF card connector
3.14 Parallel Interface Specifications Electrical
Centronics interface
characteristics
compliant
Support
ESC/P, PC-PR, PCL
The printer is initialized in the following
Connector Pin Layout
cases.
Eject Bottom
• The HG3F/4F is turned off when connected to a printer that is on.
1 Pin No.
50
26 Name
Pin No.
25
• The printer cable is disconnected and connected again while the HG3F/4F is off and the printer is on.
Name
GND
26
CD1#
2
D3
27
D11
3
D4
28
D12
4
D5
29
D13
5
D6
30
D14
6
D7
31
D15
7
CE1#
32
CE2#
8
A10
33
VS1#
9
OE#
34
IORD#
10
A9
35
IOWR#
11
A8
36
WE#
12
A7
37
IREQ#
13
VCC
38
VCC
14
A6
39
CSEL#
15
A5
40
VS2#
16
A4
41
RESET
17
A3
42
WAIT#
18
A2
43
INPACK#
19
A1
44
REG#
20
A0
45
BVD/SPKR#
21
D0
46
BVD1/STSC
22
D1
47
D8
23
D2
48
D9
Connector Connector
D-sub 25P connector (socket)
Connecting and
500 cycle (min.)
disconnecting cycles
Connector Pin Layout Chap.4
1
HG#
24
WP_IOIS16#
49
D10
25
CD2#
50
GND
4-19
Chapter4 Specifications of HG3F/4F Connector Pin Functions
Please perform the following wiring when HG3F/4F be connected with the printer. Refer to the printer instruction manual for details.
Pin No.
Name
Function
1
STRB
Strobe
2
PD0
Data Bit 0
3
PD1
Data Bit 1
4
PD2
Data Bit 2
5
PD3
Data Bit 3
D-sub 25P
6
PD4
Data Bit 4
Connector
7
PD5
Data Bit 5
8
PD6
Data Bit 6
9
PD7
Data Bit 7
10
---
11
BUSY
12
---
---
13
---
---
14
---
15
---
16
INIT
17
---
---
18
SG
19
4-20
HG3F/4F
Name
Printer
Pin No.
Shielding
Name
Shield
Cover
Shield
STRB
1
STROBE
PD0
2
DATA0
---
PD1
3
DATA1
---
PD2
4
DATA2
PD3
5
DATA3
Signal ground
PD4
6
DATA4
SG
Signal ground
PD5
7
DATA5
20
SG
Signal ground
21
SG
Signal ground
PD6
8
DATA6
22
SG
Signal ground
PD7
9
DATA7
23
SG
Signal ground
BUSY
11
BUSY
24
SG
Signal ground
25
SG
Signal ground
INIT
16
INIT
SG
18-25
SG
--Busy
Reset
4 Installation and Wiring
4 Installation and Wiring Be aware of the following when mounting the HG Series main unit and wiring it to the host unit.
forced-air cooling, or lower the ambient
Operating Environmental Considerations To ensure reliable and safe operation of the equipment, avoid the types of installation locations listed below. ・ Places where there is a lot of dust, salt or iron filings. ・ Places where the equipment will be splashed with oil or chemicals. ・ Places where the equipment will be exposed to direct sunlight. ・ Places where corrosive or flammable gasses are present. where
airflow for cooling when installed vertically. If you install it using any other orientation, use
4.1 Installation Location
・ Places
・ The HG3F/4F has been designed to use natural
operating temperature.
4.2 Installation Place the HG3F/4F in a panel cut-out and fasten with the attached mounting clips at four places to a torque of 0.4 through 0.6 N・m uniformly. Do not tighten excessively or unevenly, otherwise the HG3F/4F may be damaged. Take into consideration the viewing angle and switch operation factors when choosing the installation height. Panel
vibration
will
be
Mounting Clip
directly
transmitted to the equipment. sudden temperature changes.
HG3F/4F
Chap.4
・ Places where condensation may occur due to
Ambient temperature considerations ・ Allow sufficient space for ventilation, and install the equipment away from heat sources. ・ Allow at least 100mm between the HG3F/4F and walls or other equipment. ・ If installing the HG3F/4F in a location where the
If the installation screws are not installed so that they are at right angles to the panel, the unit may separate from the panel.
ambient temperature will exceed the allowed rating, install cooling fans or air-conditioning equipment.
4-21
Chapter4 Specifications of HG3F/4F
4.3 Wiring Panel Cut-out Dimensions [Dimension: mm]
Wiring Considerations ・ Do not install the HG3F/4F close to high-voltage
HG3F-FT22∆F-*
or arc-generating equipment (such as circuit breakers etc.). ・ Install the unit at least 200mm from the high
228±0.5
input voltage of the power supply. ・ In the case of DC power supply models, keep
t = 2 to 5
the distance between the unit and the power supply as short as possible. ・ Use separate power supplies and wiring for
302±0.5
electromotive equipment and I/O equipment. ・ A host connection cable is provided with the equipment. Please specify your requirement.
HG4F-JT22∆F-*
・ If you will use your own cable for connecting to the host, ensure that the connector and wiring
258+10
are of the recommended type. Also, do not exceed the recommended length for the
t = 2 to 5
332+10
4-22
cable.
4 Installation and Wiring ・ Use an IEC60127-approved fuse of 1A on the
Wiring to the Power Supply Terminals
power line to meet voltage and current
・ Terminal No. allocation is as follows.
requirements (recommended fuse: Littelfuse 5 x 20mm slow-blow type 218000 series Type T). This is required when exporting equipment containing the HG3F/4F to Europe.
Note: Special Conditions
+
― ・ If you decide to use a single power supply for HG3F/4F with more than one external device,
Symbol
・ Use
take extra precautions.
Function
+
Power supply +24VDC
Some external devices may produce electrical
-
Power supply -24VDC
noise and short circuit the entire system setup,
Function ground
therefore,
applicable
cables
for
wiring
and
recommended ferrules, (made by JST ) as follows: Applicable cable -------- Twist the AWG14 to 18(0.75 to 2.0mm2)
circuit
damaging
of
the
HG3F/4F
communication
and
non-isolated
Communication Device (i.e. PLC). To prevent such damage, choose a proper solution depending on your system setup. ・ Use a separate earth ground from the external
considerable.
・ The wire for grounding should be thick and short in order to direct the noise from the
・ The tightening torque range is 1.0N.m to 1.3N.m.
Chap.4
noise source device.
Use V1.25-4(RAV1.25-4),V2-P4(JST)
noise source device to the earth ground. ・ Use a separate power supply from the external
2
・ Twist the AWG14 to 18(0.75 to 2.0mm ) power
noise source device.
supply wires as tightly together as possible,
・ Disconnect the Function Ground terminal of
and keep the wiring distance between the
HG3F/4F from earth ground. (Be sure to
power supply and the unit as short as
check the EMC performance on your system
possible.
because
・ Function Ground and Signal Ground are connected internally of HG3F/HG4F. ・ Use separate power supplies and wiring for electromotive equipment and I/O equipment. ・ For safety purposes, connect Function Ground terminal of HG3F/HG4F to earth ground.
if
disconnected,
the it
Function may
Ground
decrease
is
EMC
performance.) ・ Connect Function Ground terminal of HG3F/4F and 0V of the Power Supply in order to direct the noise to 0V. This will avoid the noise from going through the communication circuit.
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Chapter4 Specifications of HG3F/4F ・ Insert an isolator on the communication line of HG3F/HG4F
and
the
non-isolated
communication device (i.e. PLC) to prevent damage.
Wiring Serial Interface 1 ・ Use the recommended connector (connector: JBZ-25P-90(JST), cover: J-C25-C2(JST)).
5 Inspection Periodically inspect the HG3F/4F to keep it in the best operating condition at all times. ・ The HG3F/4F display screen and protective sheet are easily damaged. Never attempt to operate the unit with tools or other hard objects.
・ Perform the wiring in accordance with the
・ To clean the display screen, wipe it with a soft
requirements of the communication method
cloth moistened with a mild detergent or
used. This will minimize the influence of
alcohol.
external electrical noise and electrical noise generated by the wiring itself. EMC evaluation has not been done for the cables. ・ Use shielding for the cables, and install line clamp filters near each end of the cable.
Example TDK: ZCAT2035-0930
Never attempt to clean the display screen using paint thinner, ammonia, strong acid, strong alkaline, or other powerful solvents. ・ Terminals and connectors Check for loose screws, loose connectors and damaged wiring. ・ Installation Check the installation brackets and screws for warping and looseness.
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