Pro-face PL-6931-T42 Spécifications télécharger pdf

 System Design

• Do not create PL-6930 series (hereafter referred to as the “PL”) touch panel switches that

could possibly endanger the safety of personnel or equipment. A malfunction of the PL unit,

its I/O unit(s), cable(s), or other related equipment can cause unexpected output signals,

leading to a serious accident. Be sure to design all important machine operation switches so

they are operated via a separate control system, and not via the PL.

• Do not create PL touch panel switches to control machine safety operations, such as an

emergency stop switch. Install these switches as separate hardware switches, otherwise

severe bodily injury or equipment damage can occur.

• Be sure to design your system so that a communication fault between the PL and its host

controller will not cause equipment to malfunction. This is to prevent any possibility of

bodily injury or equipment damage.

• Do not use the PL as a warning device for critical alarms that can cause serious operator

injury, machine damage or can halt system operation. Critical alarm indicators and their

control/activator units must be designed using stand-alone hardware and/or mechanical

interlocks.

• Do not use the PL with aircraft control devices, aerospace equipment, central trunk data

transmission (communication) devices, nuclear power control devices, or medical life

support equipment, due to these devices’ inherent requirements of extremely high levels of

safety and reliability.

• Be sure to use redundant and/or failsafe system designs to ensure adequate levels of system

reliability and safety when using the PL with transportation vehicles (trains, cars and ships),

disaster and crime prevention devices, various types of safety equipment, non-life support

related medical devices, and other similar equipment.

• After the PL unit’s backlight burns out the touch panel is still active, unlike the PL unit’s

“Standby Mode”. If the operator fails to notice that the backlight is burned out and touches

the panel, a potentially dangerous machine operation error can occur. Therefore, do not

create PL unit touch panel switches that may cause injury and/or equipment damage.

If your PL unit’s backlight suddenly turns OFF, use the following steps to determine if the

backlight is actually burned out.

1) If the PL unit’s “Backlight Control” is not set and the screen has gone blank, your

backlight is burned out.

2) If the PL unit’s “Backlight Control” is set to Standby Mode and the screen has gone

blank, and touching the screen or performing another input operation does not cause the

display to reappear, your backlight is burned out.

 Handling

• Do not modify the PL unit. Doing so may cause a fire or an electric shock.

• Do not operate the PL in an environment where flammable gases are present, since it may

cause an explosion.

 Wiring

• To prevent an electric shock be sure to disconnect your PL unit’s power cord from the power

supply before wiring the PL.

• Do not use voltage beyond the PL unit’s specified range. Doing so may cause a fire or an

electric shock.

Essential Safety Precautions

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Résumé du contenu

Page 1 - Essential Safety Precautions

1 System Design• Do not create PL-6930 series (hereafter referred to as the “PL”) touch panel switches that could possibly endanger the safety of per

Page 2

10 Serial Interfaces (COM1,COM2,COM3,COM4)This interface is used to connect an RS-232C cable. A D-sub 9-pin plug connector is used.Interfaces• The PL

Page 3 -  LCD Panel Usage Precautions

11 RAS InterfaceA D-sub 25-pin plug connector is used.Stacking Metal Fittings #4-40 (UNC)Pin Arrangement Pin No.Signal Name Meaning1GND Ground2+5VOut

Page 4 - CE Marking

12 Ethernet InterfaceThe Ethernet transmission interface conforms to IEEE802.3 (10BASE-T/100BASE-TX). An RJ-45 type modular jack connector (8-pole) i

Page 5 - Package Contents

330[12.99]346[13.62]287[11.30]13[0.51]123[4.84]271[10.67]Unit: mm [in.] Front Right SideTop13 PL-6930 Dimensions PL-6931 DimensionsDimensions330[12.

Page 6 - About the Manual

14• For easier maintenance, operation, and improved ventilation, be sure to install the PL at least 50 mm [1.97 in.] away from adjacent structures and

Page 7 - Part Names

15The PL unit is designed to be installed in a Panel. Refer to the following procedure to mount the PL unit.(1) Create a Panel Cut on the Panel surfac

Page 8 - Specifications

16 Wiring• To avoid an electric shock, prior to connecting the PL unit’s power cord terminals to the power terminal block, confirm that the PL unit’s

Page 9 -  Structural

17 Connecting the Power CordWhen connecting the DC type power cord, be sure to follow the procedures given below.(1) Confirm that the power cord is u

Page 10 - Interfaces

18• Connect a lightening surge absorber, as shown in the diagram, to deal with power surges.• Be sure to create an exclusive ground for the power cord

Page 11 -  RAS Interface

19When using the USB device, attaching the USB Clamp prevents the USB plug from falling out of the unit.(1) Attach the bracket to the USB Interface pa

Page 12 - Output current 500mA(max.)

2 Maintenance• Do not connect or disconnect Host and PL unit communication cables while the PL is turned ON.• The PL uses a lithium battery for backi

Page 13 - Dimensions

Please be aware that Digital Electronics Corporation shall not be held liable by the user for any damages, losses, or third party claims arising from

Page 14 - Installing

3• Do not store the PL in an area where the temperature is lower than that recommended in the PL unit’s specifications. Doing so may cause the LCD dis

Page 15

4PL6930-T41, PL6930-T42, PL6931-T41, PL6931-T42 are UL/c-UL listed products (UL File No.E220851).This product conforms to the following standards:• UL

Page 16 - 1 Wiring for the PL unit

5The following items are included in the PL unit’s package. Before using the PL, please check that all items listed here are present.PL Unit (1) Insta

Page 17 - 2 Power Supply Cautions

6For the detailed information on PL series, refer to the following manuals.• PL-6930/PL-7930 Series User Manual • API Refernce ManualManual can be dow

Page 18 - 3 Grounding Cautions

7Part NamesA: Display/Touch PanelB: Power LED/RAS Status LampC: Front Maintenance CoverD: Hardware Reset Switch (RESET)E: Front USB InterfaceF: Serial

Page 19 - Replacing the Backlight

8 Electrical EnvironmentalSpecificationsPL-6930 PL-6931Power SupplyInput Voltage AC100 / 240VRated Voltage AC85V to 265VRated Frequency 50Hz to 60Hz

Page 20

9 Structural*1 The front face of the PL unit, installed in a solid panel, has been tested using conditions equivalent to the standards shown in the s