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Electrostatic Discharge
Electromagnetic Field
Fast Transient
Burst Withstandability
Surge Immunity
Conducted Radio
Frequency Immunity
Radiated Emission
*1 Protection degree of the front surface after mounting. Operation not guaranteed under
certain environments.
*2 Protection against certain types of oil materials are not guaranteed under Type 13.
4
Installation
● Operating Environment
For designed performance and safety of the HG2G, do not install the HG2G in the following
environments:
・ Where dust, briny air, or iron particles exist.
・ Where oil or chemical splashes for a long time.
・ Where oil mist is filled.
・ Where direct sunlight falls on the HG2G.
・ Where strong ultraviolet rays fall on the HG2G.
・ Where corrosive or combustible gasses exist.
・ Where the HG2G is subjected to shocks or vibrations.
・ Where condensation occurs due to rapid temperature change.
・ Where high-voltage or arc-generating equipment (electromagnetic contactors or circuit
protectors) exists in the vicinity.
● Ambient Temperature
・ The HG2G is designed to install on a vertical plane so that natural air-cooling is provided.
Keep as much space as possible around the HG2G. Allow 100mm minimum clearance
above and below the HG2G.
・ Do not install the HG2G where the ambient temperature exceeds the rated operating
ambient temperature range. When mounting the HG2G in such locations, provide a forced
air-cooling fan or air-conditioner to keep the ambient temperature within the rated
temperature range.
● Panel Cut-out Dimensions
B
A: 121
B: 153
Panel Thickness: 1.6 to 5
Dimensions in mm
Place the HG2G in a panel cut-out and fasten with the attached mounting clips at four places to
a specified torque of 0.12 to 0.17 N･m uniformly.
Do not tighten excessively, otherwise the HG2G may warp and cause wrinkle on the display, or impair
the waterproof characteristics.
・ If the mounting clips are tightened obliquely to the panel, the HG2G may fall off the panel.
・ When installing the HG2G into a panel cut-out, make sure that the gasket is not twisted.
Especially when re-installing, take special care because any twists in the gasket will impair
the waterproof characteristics.
5
Notes for Operation
・ The screen becomes blank when the backlight is burnt out; however, the touch panel
remains enabled. Incorrect touch panel operation will occur when operating the touch panel
when the backlight appears to be turned off but is actually burnt out. Note that this erroneous
operation may result in damage.
・ At temperatures over the rated operating temperature, the clock accuracy is affected. Adjust
the clock before use.
・ For applications which require clock accuracy, adjust the clock periodically.
・ When more than one button is pressed at the same time, due to the detection characteristics
of an analog type touch panel, only the gravity center of the pressed area is sensed and the
unit assumes that only one button is pressed. Thus, when more than one button is pressed
simultaneously, the resulting operation is not guaranteed.
・ Do not install the HG2G in areas subjected to strong ultraviolet rays, since ultraviolet rays
may impair the quality of the LCD.
・ Use WindO/I-NV2 version 4.10 or later for the 12V DC power type HG2G operator interfaces.
If an older version of configuration software is used to download the system program, an
incorrect product Type No.is displayed on the system information screen.
ESD-3 (RH-1) : Level 3
Contact ±6 kV / Air ± 8 kV
(IEC/EN61000-4-2)
AM80%
10 V/m 80 MHz to 1000 MHz
3 V/m
1.4 GHz to 2.0 GHz
1 V/m
2.0 GHz to 2.7 GHz
(IEC/EN61000-4-3)
Common mode: Level 3
Power supply: ±2 kV
Communication line: ±1 kV
(IEC/EN61000-4-4)
HG2G-S#22*F-%:
500V between +24V-0V,
1kV between +24V-FG, 0V-FG
HG2G-S#21*F-%:
500V between +12V-0V,
1kV between +12V-FG, 0V-FG
(IEC/EN61000-4-5)
0.15 to 80MHz 80%AM (1kHz) 3V
(IEC/EN61000-4-6)
IEC/EN61000-6-4
Mounting
Panel
Clip
+2
HG2G
-0
+2
-0
6
Wiring
・ Turn off the power supply before wiring.
・ Make the wiring as short as possible and run all wires as far away as possible from
high-voltage and large-current cables. Follow all the procedures and precautions when
wiring the HG2G.
● Power Supply Terminals
Pin assignment is shown in the following table.
+
-
・ Use applicable cables for wiring and recommended ferrules (made by Phoenix Contact) as
follows:
Applicable cable
Recommended
Pressure Terminal
Tightening Torque
・ For power supply wiring, twist the wires as close as possible and make the power supply
wiring as short as possible.
・ Separate the HG2G power supply wiring from the power lines of I/O devices and motor
equipment.
・ Ground the functional ground terminal to make sure of correct operation.
・ HG2G operator interfaces operate on 12 or 24V DC depending on the model. Make sure
that the correct voltage is supplied to the HG operator interface.
7
Dimensions
①
Display (5.7 inch STN LCD)
Touch Panel (Analog resistance membrane method)
②
③
Status LED
Serial Interface 1
④
⑤
Serial Interface 2
O/I Link Interface
⑥
⑦
Ethernet Interface
⑧
Terminating Resistor Selector SW (for RS422/485 interface)
Battery Holder Cover
⑨
⑩
Mounting Clip Position
Gasket
⑪
2
Power supply
HG2G-S#22*F-% : 24V DC
HG2G-S#21*F-% : 12V DC
Power supply 0V
Functional Earth
AWG18 to AWG22
AI 0,34-8 TQ
AI 0,5-8 WH
AI 0,75-8 GY
AI 1-8 RD
AI-TWIN 2 x 0,5-8 WH
AI-TWIN 2 x 0,75-8 GY
AI-TWIN 2 x 1-8 RD
0.5 to 0.6 N･m
All Dimensions in mm
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