1.1 Environmental Requirement
Pleasemakesure thatAC power,PLC output modules,starters,relays and other types of electrical
interface device are far away from the back of this product.
1.2 Power Requirement
Input voltage: 18~28VDC;
Particularly note that there must be enough distance between this product and converters or
switch mode power supply. Make sure that the input and output cables of that kind equipment
are shieldcable and the shielding network is connected with the ground.
Make sure that the DC power andAC power is isolated.
Do not use common power with perceptual load or input circuit of the controller.
An Internal fuse will prevent damage for over voltage condition, however it isn’t
guaranteed the internal electronic components are not damaged.
Chassis ground mustbe used.
2.1 Installation Instructions
It uses bracket installation which is compatible with VESA standard.The 4 installation holes for
070WP is 75mm*75mm,and for 101WP is 100mm*100mm,the installation holes distance is as shown in
chapter 2.2.
2.2 Dimensional Drawing (mm)
2.3 Power Connection
Before connecting the power, please make sure all local and national electrical standards are met.
For power cables, please select cables with these specifications: overall diameter 6.--8.3mm, 7 cable
cores,the internal cable cores should be 22AWG orabove.The power cable is welded to WF-16
connector.Thedefinitionof theWF-16 connector is as shown in chapter 3.1.In the picture,24V_PWR is
connected to DC24V,and 24V_GND is connected to 0V.
3.1 Power Supply&Serial Port
The power supply andserial port use the same connector,as shown in following picture.
Note:There are two communication ports.One is COM0,it supports RS485.The other one is COM2
which is used for RS232 communication and downloading project.
3.2 USB HOST
This interface is mainly used for importing initial LOGO,user’s configuration uploading/
downloading,recipe data import/export and historical data export.
4.1 Instructions for entering Operation Mode selection window
Press and hold the touch panel before power on HMI,then power on HMI.Release your help after
HMI enter operation mode selection window,then select the operation mode.If no any operation in 20s
after entering operation mode selection window,HMI will enter application mode automatically.
4.2 Descriptions of functions in Operation Mode selection window
After entering operation mode selection window,it will popup a menu.Follows are the descriptions of
the functions in the menu:
System Setup：Press this button to enter system setup window.This window is used to set initial
window,screen saver time,buzzer and brightness adjustment.After setting,press Restart button to restart
HMI.
Firmware Update：Press this button to enter firmware update window.This window is used to update
firmware.Normally this mode is not advised to use without guiding bymanufacturer.
Touch Calibration：Press this button to enter touch calibration window.It will restart HMI automatically
after calibration successful.There is a timer in this button,it will enter application window if there is no
operation within 20s.
Stop timer: Press this button to stop the 20s timer.
GMTCNT
GOP70-070WP / GOP70-101WP
Human Machine Interface
Installation Instructions
2.Installation Description
Please take shielding
measures in the following
places:
Places that exist electrostatic
or other kinds of noise
Places of strong
electromagnetic
Places that may be exposed to
rays
Places near the power
Please do not use in the following places:
Places direct in sunlight
Surroundingtemperature and humidity beyond the
specifications
Places of temperature changes sharply and easily
cause condensation
Places that exist corrosive gas and combustible gas
Places of much dust, dirt, salt and iron powder
Places that will be splashed water, oil and drugs
Places that bring direct vibration and shock to host
