weintek cMT3090 Series User manual

Installation and Startup Guide
This document covers the installation of cMT3090 Series HMI, for the detailed specifications and operation,
please refer to Brochure and EasyBuilder Pro User Manual.
Install Environment:
NEMA Rating
cMT3090 Series HMI is NEMA 4 rated (Indoor Only).
Electrical
Environment
cMT3090 Series has been tested to conform to European CE requirements. This
means that the circuitry is designed to resist the effects of electrical noise. This
does not guarantee noise immunity in severe cases. Proper wire routing and
grounding will insure proper operation.
Environmental
Considerations
(1) Make sure that the displays are installed correctly and that the operating
limits are followed. Avoid installing units in environments where severe
mechanical vibration or shocks are present.
(2) Do not operate the unit in areas subject to explosion hazards due to
flammable gases, vapors or dusts.
(3) Do not install the unit where acid gas, such as SO2 exists.
(4) This device should be mounted in the vertical position and for use on the flat
surface enclosure.
(5) Conform to UL508 (ISBN 0-7629-0404-6) machine safety for use in
Pollution Degree 2 Environment.
Unpacking the Unit
Unpack and check the delivery. If damage is found,
notify the supplier.
The packing box can be transformed into an HMI stand. Please follow the steps to make the stand.
1. Remove the center of the box cover along the perforated line.
2. Pull the two inner flaps.
3. Press down along the perforated line inside the box.
4. Complete the stand as shown.
Installation Instructions
Secure the operator panel in position, using all the fastening holes and the provided brackets
and screws. Screw Torque: 2.6 ~ 3.9 lbf.in. (For reaching waterproof effect and preventing the panel from
being deformed.)
Type
A(mm)
B(mm)
cMT3090
250
192
Power Connections
System Settings
When HMI is powered up and displays image, press
the round Start Button in the upper-left corner of the
screen to open the Setting dialog box. Tap the lock
icon and log in. (Default System Password:
111111)
Go to the Network tab, and setup your network.
In Setting dialog box you can see device information,
configure general settings, set HMI Time/Date/Name,
and more.
cMT3090 series
Installation Instruction
NOTE:
Place the operator panel on a stable
surface during installation. Dropping it or
letting it fall may cause damage.
3
5
4
NOTE:
1. Connect positive DC line to the ‘+’ terminal
and the DC ground to the ‘-’terminal.
2. When downloading project using a USB
cable, do not connect HMI with PLC and PC
simultaneously, for electric potential difference
may result in damage to HMI or PC.
(A)
(B)
Cutout
(1) Installation Instruction, 2-sided A4 *1
(2) Human Machine Interface *1
(3) Power Connector *1
(4) Brackets & Screws *1 pack
(1)
(2)
(3)
(5)
(4)
(5) Fuse 1.25A/250V 5*20mm *1
1
2

EasyBuilder Pro Software Settings
Launch EasyBuilder Pro software, select your project file, press
F7 shortcut key to open the download dialog box:
Select Ethernet > IP tab > Enter
your HMI IP > Click Download to download this project file to
HMI.
It is recommended to use screensaver and backlight saver to
avoid image persistence caused by displaying the same image
on HMI for a long time.
( Please refer to EasyBuilder Pro User Manual
for software operation details )
Communication Connections
Con.B: COM1 / 3 [RS232] 9 Pin, Male, D-sub Con.A: COM2 / 3 [RS485] / CAN Bus 9 Pin, Female, D-sub
Touchscreen Calibration
Press and hold anywhere on the screen for more than 2 seconds when HMI starts to enter touchscreen
calibration mode.
Restore Factory Default
Follow Step 5 to open the Setting dialog box. Go to Reset Options tab, press the button of “Reset HMI to
default”. Please note that the projects and data stored in the unit are all cleared after pressing this button.
NOTE: Make sure that all local and national electrical standards are met when
installing the unit. Contact your local authorities to determine which codes apply.
Power
The unit can be powered by DC power only, voltage range: 24±20%VDC, compatible with
most controller DC systems. The power conditioning circuitry inside the unit is accomplished
by a switching power supply. The peak starting current can be as high as 2A.
Fusing
Require-
ments
If the display does not come on within 5 seconds of power up, remove power. An internal fuse
will prevent damage if the polarity of the DC power is incorrect. Check wiring for proper
connections and try to power up again.
High Voltage
An Internal fuse will prevent damage for overcurrent condition however it isn’t 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 an 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 enough current to
power the unit.
Wire Routing
a. Power wire length should be minimized (Max: 500m shielded, 300m unshielded).
b. Please use twisted pair cables for power wire and signal wire and conform to the
impedance matching.
c. If wiring is to be exposed to lightning or surges, use appropriate surge suppression
devices.
d. Keep AC, high energy, and rapidly switching DC power wiring separated from signal wires.
e. e. Add a resistor and capacitor in the parallel connection between the ungrounded DC
power supply and the frame ground. This provides a path for static and high frequency
dissipation. Typical values to use are 1M Ohm and 4700pF
Hardware
Considerations
The system designer should be aware that devices in Controller systems could fail and
thereby create an unsafe condition. Furthermore, electrical interference in an operator
interface can lead to equipment start-up, which could result in property damage and/or
physical injury to the operator.
If you use any programmable control systems that require an operator, be aware that this
potential safety hazard exists and take appropriate precautions. Although the specific design
steps depend on your particular application, the following precautions generally apply to
installation of solid-state programmable control devices, and conform to the guidelines for
installation of Controllers recommended in NEMA ICS 3-304 Control Standards.
Programming
Considerations
To conform with ICS Safety Recommendations, checks should be placed in the controller to
ensure that all writable registers that control critical parts of plant or machinery have limit
checks built into the program, with an out-of-limit safe shut down procedure to ensure safety of
personnel. GMEC39000_cMT3090_Installation_170118
DANGER
CAUTION
NOTE:
1. Only Tx & Rx (no RTS/CTS) may be used for COM1 RS-232 when COM3 RS-232 is also used.
2. COM2 and COM3 RS-485 support MPI 187.5K, please use one at a time.
6
7
8
Limited Warranty
This product is limited warranted against defects in design and manufacture.
The proven defective product will either be repaired or replaced, at Weintek’s discretion.
This warranty shall not cover any product which is
(a) Out of warranty period which is 12 months from the manufacturing month of the HMI products.
(b) Damage caused by Force Majeure, accident, negligence, improper installation or misuse.
(c) Product has been repaired or taken apart by unauthorized technicians.
(d) Products whose identification markings have been removed or damaged.
PIN#
COM2
[RS485]2W
COM2
[RS485]4W
COM3
[RS485]
CAN
Bus
1
Data-
Rx-
2
Data+
Rx+
3
Tx-
4
Tx+
5
GND
6
Data-
7
CAN_L
8
CAN_H
9
Data+
PIN#
COM1
[RS232]
COM3
[RS232]
1
2
RxD
3
TxD
4
5
GND
6
7
RTS
TxD
8
CTS
RxD
9
9