1.1 Environmental Requirement
Please make sure that AC power, PLC output modules, starters, relays and other types of electrical
interface device are far away from the back of this product.
1.3 Power Requirement
Input voltage: 21～28VDC;
Particularly note thatthere 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 shield
cable 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 from high voltage, however it cannot
guarante the internal electronic components are not damaged.
Chassis ground must be used.
2.1 Dimensional Drawing (mm)
2.2 Fixed Screw Installation Instructions
Put the unit through the panel cutout.Slide the clamps into the 4holes providedaround the case.Tighten
the clamping screws in an even pattern until the unit is secured in the panel.
To seal to NEMA-4 specifications, all supplied mounting clamps must be used and
panel cannot flex more than 0.010"
Do not over-tighten mounting clamps!
2.3 Power Connections
Before connecting the power, please make sure all local and national electrical standards are met. For
power cables, please select cables with their dielectric strength values and current values in compliance
with the safety specifications.
First find the power terminal at the back of the product and loosen the screw according to
counterclockwise, then insert the power cables and tighten the screwup.
Connect positive DC line to the ‘+24V’ terminal and the DC ground to the ‘0V’ terminal.
3.1 DIP Switch
3.2 COM0&COM2 Pin assignment of the 9-pin male, D-SUB. It is used to connect HMI to controller
with RS-232/485/422 port. Note: RS232/485/422 communication functions are
supported by COM0.COM2 supports RS232 communication function.
3.3 Ethernet
This port is connected with the HUB or Switch through a standard Ethernet
cable (RJ-45 straight-through cable) and then connected to a LAN. It can
also be directly connected with the Ethernet port of a PC through a dual
system interconnection cable (RJ-45 crossover cable).
The port can be used for uploading/downloading HMI configuration, setting
system parameters and online simulations of configurations. It can connect
multiple HMIs via the Ethernet to an HMI network. Furthermore, it can
implement communications between HMI and PLC via the Ethernet, as well
ascommunications with a PC via the Ethernet port.
3.4 USB HOST
Connect with USB interface devices or U disks
Thisinterface can be connectedwith USB keyboard,mouse and printers, and the U
disk can be used for user’s configuration uploading/ downloading as well as data
storage.
3.5 USB SLAVE
3.6 SD CARD
Standard SD card interface
The SD Card can be inserted in through this interface for Data storage and user
configuration uploading/downloading.
3.7Audio Interface
Standard 3.5mmAudio Output Interface
Audio Files are added in the configuration in advanced, the audio
signal will produced when specific events occurred.
3.8 Video interface
Two-channel video interface.
Video components are used for real-time monitoring, they can be
used real-time monitoring on industrial fields.
Touch Screen Calibrate Mode
Firmware Update and Basic Parameter Setting Mode
Application (Online Operation) Mode
USB Slave port can be connected with a PC
The port is only used todownload userconfiguration program to the HMI andto
set HMI system parameters.
GMTCNT GOP52-150AT
Human Machine Interface
Installation Instruction
2. Installation Description
Please take shielding
measures in the following
places:
Placesthatexistelectrostaticor
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
Surrounding temperature and humidity beyond
the specifications
Places of temperature changes sharply and
easilycause 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
