MT8090/8092XE Series Installation Instruction
Installation and Startup Guide
This document covers the installation of MT8090/8092XE Series HMI. For detailed specifications and operation, please refer to the Brochure and EasyBuilder Pro User Manual.
Install Environment:
| NEMA Rating | MT8090/8092XE Series HMI is NEMA 4 rated. |
| Electrical Environment | MT8090/8092XE Series has been tested to conform to European CE requirements. The circuitry is designed to resist the effects of electrical noise, but this does not guarantee noise immunity in severe cases. Proper wire routing and grounding will ensure proper operation. |
| Environmental Considerations |
|
Unpacking the Unit
Unpack and check the delivery. If damage is found, notify the supplier.
NOTE: Place the operator panel on a stable surface during installation. Dropping it or letting it fall may cause damage.
Included items:
- Installation Instruction, 2-sided A4 *1
- Human Machine Interface *1
- Power Connector *1
- Brackets & Screws *1 pack
- Fuse 1.25A/250V 5*20mm *1
The packing box can be transformed into an HMI stand. Follow these steps:
- Remove the center of the box cover along the perforated line.
- Pull the two inner flaps.
- Press down along the perforated line inside the box.
- Complete the stand as shown in the diagram. [Diagram showing box transformation into a stand]
Installation Instructions
Secure the operator panel in position using all fastening holes and the provided brackets and screws. Screw Torque: 2.6 ~ 3.9 lbf.in. (To achieve a waterproof effect and prevent panel deformation.)
Panel cutout dimensions:
| Type | A(mm) | B(mm) |
| MT8090XE | 250 | 192 |
| MT8092XE | 250 | 192 |
[Diagram showing panel mounting with brackets and screws]
[Diagram showing grounding connection FG 24VDC]
Power Connections
NOTE:
- Connect the positive DC line to the '+' terminal and the DC ground to the '-' terminal.
- When downloading projects using a USB cable, do not connect the HMI with the PLC and PC simultaneously, as electric potential difference may result in damage to the HMI or PC.
System Settings
MT8092XE:
When the HMI is powered up and displays an image, press the system setting button in the lower-right corner of the screen. (Default System Password: 111111)
Navigate to the Network tab to choose automatic DHCP IP acquisition or to designate your own IP address. MT8092XE has two 10/100/1000 Base-T Ethernet ports. The default IP addresses are: LAN 1: DHCP, LAN 2: 192.168.100.1
[Screenshot of System Settings Network tab for MT8092XE]
MT8090XE:
When the HMI is powered up and displays an image, press the system setting button. (Default System Password: 111111)
Connect the HMI to your network using an RJ-45 cable. [Diagram showing RJ-45 connection]
Navigate to the Network tab to choose automatic DHCP IP acquisition or to designate your own IP address.
[Screenshot of System Settings Network tab for MT8090XE]
EasyBuilder Pro Software Settings
Launch EasyBuilder Pro software, select your project file, and press the F7 shortcut key to open the download dialog box.
Select Ethernet > IP tab > Enter your HMI IP > Click Download to transfer the project file to the HMI. Using a screensaver and backlight saver is recommended to prevent image persistence caused by displaying the same image for extended periods.
(Refer to the EasyBuilder Pro User Manual for detailed software operation.)
Communication Connections
NOTE:
- COM2 and COM3 [RS485] 2W support MPI 187.5K; use one at a time.
- Only Tx & Rx (no RTS/CTS) can be used for COM1 RS-232 when COM3 RS-232 is also used.
Communication Port Pinouts:
- Con.B: COM1/3 [RS232] 9 Pin, Male, D-sub
- Con.A: COM2/3 [RS485] / CAN Bus 9 Pin, Female, D-sub
| PIN# | COM1 [RS232] | COM3 [RS232] (MT8092XE only) | PIN# | COM2 [RS485] 2W | COM2 [RS485] 4W | COM3 [RS485] | CAN Bus |
|---|---|---|---|---|---|---|---|
| 1 | Data- | 1 | Rx- | ||||
| 2 | RxD | RxD | 2 | Data+ | Rx+ | ||
| 3 | TxD | TxD | 3 | Tx- | |||
| 4 | 4 | Tx+ | |||||
| 5 | GND | GND | 5 | GND | GND | GND | |
| 6 | 6 | Data- | CAN_L | ||||
| 7 | RTS | TxD | 7 | CAN_H | |||
| 8 | CTS | RxD | 8 | ||||
| 9 | 9 | Data+ |
*CAN Bus is not applicable for MT8090XE1 model.
Calibration Mode
To enter touch screen calibration mode, press and hold anywhere on the screen for more than 2 seconds when the HMI starts.
Battery Replacement
Battery replacement must be performed by qualified personnel only. Exercise caution when handling lithium batteries. For more information on battery replacement and disposal, please refer to: http://www.weintek.com/download/MT8000/eng/FAQ/FAQ_103_Replace_Battery_en.pdf
CAUTION
NOTE: Ensure all local and national electrical standards are met during installation. Contact local authorities to determine applicable codes.
| Power | The unit can be powered by DC power only, with a voltage range of 24±20% Volts DC, compatible with most controller DC systems. The power conditioning circuitry is accomplished by a switching power supply. Peak starting current can be as high as 2A. |
| Fusing Requirements | If the display does not power on within 5 seconds, remove power. An internal fuse prevents damage if the DC power polarity is incorrect. Check wiring for proper connections and attempt to power up again. |
| High Voltage | An internal fuse prevents damage for overcurrent conditions, but it is not guaranteed. DC voltage sources should provide proper isolation from main AC power and similar hazards. |
| Emergency Stop | A hard-wired EMERGENCY STOP should be fitted in any system using the HMI to comply with ICS Safety Recommendations. |
| Supply Voltage Condition | Do not power the unit and inductive DC loads, or input circuitry to the controller, with the same power supply. Note: The 24 VDC output from some controllers may not have sufficient current to power the unit. |
| Wire Routing |
|
DANGER
| Hardware Considerations | System designers should be aware that controller system devices can fail, creating unsafe conditions. Electrical interference in an operator interface can lead to equipment startup, potentially causing property damage and/or personal injury. If using programmable control systems requiring an operator, be aware of this potential safety hazard and take appropriate precautions. While specific design steps vary by application, the following precautions generally apply to the installation of solid-state programmable control devices and conform to NEMA ICS 3-304 Control Standards. |
| Programming Considerations | To comply with ICS Safety Recommendations, incorporate checks within the controller program to ensure all writable registers controlling critical plant or machinery have limit checks. Implement an out-of-limit safe shutdown procedure to ensure personnel safety. |
Limited Warranty
This product is warranted against defects in design and manufacture. Weintek will, at its discretion, repair or replace proven defective products. This warranty does not cover products that:
- Are outside the warranty period (12 months from the manufacturing date of the HMI products).
- Suffer damage from Force Majeure, accident, negligence, improper installation, or misuse.
- Have been repaired or disassembled by unauthorized technicians.
- Have had their identification markings removed or damaged.
