Maple Systems HMI5000HD User Manual

1 HMI5000HD Installation Guide
Installation Guide
HMI5000HD
Introduction
Thank you for purchasing a Maple Systems HMI5000HD non-display HMI with HDMI port. The HMI5000HD is configured using the EZwarePlus software (purchased separately). This booklet describes the steps necessary for installing the HMI5000HD.
Static Awareness
Do NOT remove the cover of your HMI5000HD Series product – doing so will void your warranty. When the cover is removed the circuitry inside is exposed to possible damage by electrostatic discharge during handling. Minimize the possibility of electrostatic discharge by:
Discharging personal static by grounding yourself prior to
handling the HMI.
Handling the HMI at a static-free grounded workstation. Connecting the frame ground ( ) connector of the HMI to a
clean earth ground.
Placing the HMI in an antistatic bag during transport.
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Packing List
HMI5000HD Series Touchscreen
Power Connector
Spare Fuse
HMI5000HD Installation Guide
Unpacking the Unit
Carefully unpack the HMI5000HD. Please read any instructions or cautions that appear on the shipping container. Check all material in the container against the packing list. Maple Systems, Inc. will not accept responsibility for shortages against the packing list unless notified within 30 days. The equipment and accessories were inspected and tested by Maple Systems before shipment; all of the equipment should be in good working order. Examine the equipment carefully; if any shipping damage is evident, notify the carrier immediately. You are responsible for claim negotiations with the carrier. Save the shipping container and packing material in case the equipment needs to be stored, returned to Maple Systems, or transported for any reason.
Warranty
Maple Systems warrants each product to be free from electrical and mechanical defects in materials and workmanship for a period of two (2) years for all parts and labor from the date of shipment.
This warranty does not apply to defects in the Products caused by abuse, misuse, accident, casualty, alteration, negligence, repair not authorized by Maple Systems, use on current or voltages other than specified by Maple Systems, or application or installation not in accordance with published instruction manuals. This warranty is in lieu of any other warranty either expressed or implied.
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Maple Systems liability is limited to the repair or replacement of the Product only, and not costs of installation, removal, or damage to user’s property or other liabilities. If Maple Systems is unable to repair or replace a nonconforming Product, it may offer a refund of the amount paid to Maple Systems for such Product in full satisfaction of its warranty obligation. Maximum liability of Maple Systems is the cost of the Product.
Information furnished by Maple Systems, Inc., is believed to be accurate and reliable. However, no responsibility is assumed by Maple Systems for the use of this information, or for any infringements of patents or other rights of third parties which may result from its use. No license is granted by implication, or otherwise, under any patent or patent rights of Maple Systems, Inc. Maple Systems retains the right to revise or change its products and documentation at any time without notice.
Installation of HMIs
CE Compliance
The HMI5000HD has been tested to conform to European CE requirements, which meet or exceed the noise emissions and immunity requirements as set forth in the EN55022 (Emissions) and EN55024 (Immunity) standards. The products are designed to withstand electrical noise in harsh industrial environments. They also conform to requirements that limit electrical emissions. However, this does not guarantee that the products will be totally immune from possible malfunction in cases where severe electrical noise occurs. Therefore, we strongly recommend that you follow the guidelines outlined in this guide for proper wire routing and grounding to insure the proper operation of your unit.
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Environmental Considerations
The HMI5000HD is designed to be mounted inside an enclosure rated for the installation.
The HMI5000HD operates in temperatures from -20° to 55°C (-4° to 131°F). It is intended for indoor installations and may not be suitable for use in certain outdoor applications. Avoid installing the HMI5000HDin environments with severe mechanical vibration or shocks. Do not install the HMI in enclosures with rapid temperature variations or high humidity. Either case will cause condensation of water inside the device and eventual damage to the HMI.
Safety Precautions
Please observe the following precautions when installing the HMI. Failure to comply with these restrictions could result in loss of life, serious personal injury, or equipment damage.
Warning: Do not operate the HMI in areas subject to explosion due to
flammable gases, vapors, or dusts.
Warning: Do not connect the HMI to an AC power source. You will
cause permanent damage to the HMI.
Warning: Do not attempt to use a DC power supply that does not meet
HMI power requirements. You may cause malfunction or permanent damage to the HMI.
Warning: Do not power the HMI with a DC power supply used for
inductive loads or for input circuitry to the programmable logic controller. Severe voltage spikes caused by these devices may damage the HMI.
Control Panel Design Guidelines
Pay careful attention to the placement of system components and associated cable routing. These items can significantly enhance the performance and integrity of your control application.
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Figure 1: Typical Panel Layout
Control Panel Grounding
The control panel must be connected to a good, high-integrity earth ground both for safety considerations and shielding purposes. Maple Systems cannot overemphasize the importance of good grounding. If you fail to use good grounding procedures during installation, sporadic malfunction of the HMI may occur:
Connect the HMIs chassis ground terminal to a reliable earth ground with a low-resistance path.
Route all earth ground wires that lead from the HMI, the PLC, the power supply, and the line filter to a central earth ground point such as a barrier strip. This will ensure that no ground current from one device influences the operation of the other devices.
Connect the HMI chassis ground terminal to the control panel door using a heavy-gauge short braided cable or ground wire to minimize resistance.
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Connect the power cable’s shield wire to the HMI’s chassis ground terminal. Connect the control panel to earth ground using a copper grounding rod
close to the HMI and control panel. Hinged doors on control panels do not provide a long-term electrical
connection to the rest of the enclosure. Corrosion develops over time and prevents good electrical contact. For this reason, a separate wire braid should be installed from the hinged control panel to the rest of the enclosure.
For a more in-depth overview of ground wiring techniques, refer to Technical Note #1027, “OIT Ground Wiring and Electrical Noise Reduction, which you can find in the Tech Notes section on our web site.
Connect HMI Chassis Ground to Control Panel
To reduce the possibility of electrical interference, connect the chassis ground terminal of the HMI to a clean earth ground. If the control panel is metal, make sure it is properly grounded. Then connect a short heavy­gauge wire (#14 AWG) from the chassis ground terminal of the HMI to a mounting bolt on the control panel door. The mounting bolt must have good electrical contact to the control panel; scrape away any paint that may be covering the panel to provide a good connection.
NOTE: If the control panel is made of a non-conductive material, it is essential that you connect the chassis ground terminal of the HMI to a clean earth ground point located close to the panel.
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Metal area on Stud or screw
Green (FG)
Red (+)
Black (--)
Control Panel (connected to earth ground)
Frame ground
Figure 2: Chassis Ground Connection
panel free of
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Power Supply Selection
The power supply used to power the HMI should provide an output of +24 VDC ±20% measured at the HMI power terminal block. A 24VDC regulated power supply dedicated to the HMI is recommended. Use a power supply with adequate current rating based upon your particular model (visit the Support Center Specifications page on our website).
A power line filter installed at the AC input to the HMI power supply is highly recommended as a safeguard against conducted RF noise, which is often present on factory power lines. The wires connecting the output of the power line filter to the power supply should be kept as short as possible to minimize any additional noise pickup. The case of the power line filter should be connected to a quiet earth ground. The power line filter should have a current rating of at least 3 Amps with common mode and differential mode attenuation. In applications that may have high
frequency noise present, we also recommend using a resistor (~1 MΩ)
and capacitor (~4700 pF) in parallel to clean earth ground on the DC output of the power supply.
Do not use the power supply used to provide power to the HMI to power switching relays, solenoids, or other active devices.
Figure 3: Power Line Filter Connection
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Cable Routing and Noise Immunity
Follow these guidelines when routing cables to the HMI:
Always route the HMI communication cable and the power cable
away from any AC voltage or rapidly switching DC control lines.
Never bundle the HMI cables together with 120VAC power
wires or with relay wiring.
Try to keep at least 8 inches (20 cm) of separation between the
HMI cables and other power wiring. If voltages greater than 120VAC are used in the system, greater separation is required.
If the HMI cables must come near AC wiring, make sure they
cross at 90 degrees.
Run AC power wires in a separate grounded conduit to reduce
electrical noise interference.
Keep the cable lengths for the HMI as short as possible. Do not
coil excess cable and place it next to AC powered equipment.
Cover any equipment used in the enclosure that operates at high
frequency or high current levels with a grounded metal shield.
Installation
It is necessary to follow all installation procedures described in this chapter for electrical noise immunity and CE compliance.
Your Maple Systems HMI is designed to connect easily to your PLC. External connectors provide quick connections for power, communications and programming wiring.
Connect the HMI to Power
Use the separate 3-position terminal block supplied with the HMI to provide power to the HMI.
The power cable for the HMI should be 18AWG, 2-conductor wire with a shield drain wire and protective shield (foil/braid). You may buy cable
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P/N 6030-0009 by the foot from Maple Systems to make your own power cable.
Always run the DC ground wire directly back to the signal return of the power supply. Do not use the chassis ground wire as your signal return.
Caution: To prevent possible damage to the HMI, we
recommend waiting ten seconds after removing power to the HMI before applying power again.
Figure 4: HMI Power Wiring
To connect the HMI to power:
1. Connect the power cable to the HMI. a. Strip the power cable shield to expose 2” of the black and
red wires.
b. Strip about ¼” of insulation from the black and red wires. c. Connect the red wire to the 24V DC positive (+) input of the
HMI power terminal block.
d. Connect the black wire to the 24V DC negative (–) input of
the HMI power terminal block.
e. Connect the power cable shield wire to the HMI power
terminal blocks chassis ground input.
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Color
Power Supply
HMI
Red
+Output/+24V DC
+24 V
Black
–Output/+24V DC return
GND
Shield
Case ground
FG or
Push both tabs down, and place the
2. Route the power cable to the HMI power supply. The power cable should not be any longer than necessary.
3. Install the power supply wires as follows (with colors shown for Maple Systems cable P/N 6030-0009):
NOTE: The power connector on the HMI5000HD uses a 3-position terminal block with screw-down clamps. Lugs are not required.
Panel Preparation
The HMI5000HD models mount directly on the enclosure’s backpanel or sidepanel using 35mm DIN rail, or screwed directly to the panel with user-supplied M4 or #8 panhead screws.
Mount the HMI to the Panel
Figure 5a: Installing the HMI to DIN rail
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unit over the DIN rail. Then slide the bottom tab up.
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HMI Model
Ethernet
Configuration
Cable (Crossover)
P/N 7431-0104
HMI5000HD
X
Push the top tab up and the bottom
holes.
Both switches shown in the off position.
Figure 5b: Installing the HMI directly to the panel
tab down to expose the mounting
Configuration Wiring
To configure the HMI using the EZwarePlus software, you will need the correct configuration cable for your HMI. Please refer to the following table for configuration (download) cable requirements.
Ethernet
If using a switch or router between the PC and the HMI, use a straight­through or crossover cable as required by the switch or router.
Maintenance
Figure 6: DIP switch positions (power must be cycled on the HMI after the DIP switches are changed to activate the selected mode).
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SW1
SW2
Mode
OFF
OFF
Normal Operation
ON
OFF
Hide System Setting Toolbar
OFF
ON
Boot Loader mode
ON
ON
Restore Factory Settings
Hide System Toolbar: Hides the arrow in the bottom-right corner of the
screen that accesses the System Toolbar (same as “Hide System Toolbar”
in System Parameters and LB9020). Boot Loader mode: This mode forces the HMI to not execute the
project. This mode is used when replacing or reinstalling the operating system. Contact Maple Systems for more information.
Restore Factory Settings: Erase project data and restore factory settings such as IP settings and passwords.
Fusing Requirements
If the display does not come on within two seconds of power up, remove power. An internal fuse will prevent damage if the polarity of the DC power is incorrect. Check wiring to insure proper connections and try to power up again.
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Use the HDMI socket to
resolution.
Serial Port Connections
The diagram below indicates the proper pin connections for the serial ports of the HMI5000HD Series.
Figure 7: Serial Port Pin outs
Note: COM2 [RS-485 2W] and COM3 [RS-485 2W] support the
Siemens MPI 187.5K multi-point interface. However, only one COM port can be used with the Siemens MPI interface at a time.
HDMI Connection
A standard Type A HDMI socket is provided on the top of the HMI5000HD series.
connect any video display that supports HDMI at 1280 x 720
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Maple Systems Inc.
Web: www.maplesystems.com
808 134th Street SW, Suite 120
Everett, WA 98204-7333
Email: maple@maplesystems.com
© 2013 Maple Systems Inc. All rights reserved.
Phone: (425) 745-3229
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