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VCP 20

Features

The IndraControl VCP 20 compact terminal is a machine operator terminal that can initiate specific functions in the machine, depending on the application.

Because of its compact construction and continuous sealing on the back side of the device, it is particularly versatile. Additionally, it allows every possible mounting position.

Depending on the version, the compact terminal is equipped with three serial interfaces or with a fieldbus interface.

The front panel with short-stroke keypad consists of a 3 mm thick aluminum plate with beveled edges, which is coated with a chemical-resistant polyester film with raised embossing.

The compact terminal is equipped with a special operating system. The operating system can be reinstalled into the device (firmware download), if necessary, using the VI-Composer programming software.

Specifications

Technical Data
 Performance Characteristics   VCP 20 
     graphics terminal 
 Display     
      Type   LC display, fully graphics capable 
     CFL, backlit 
      Activation Pressure    
      Characters/Line   40/16 or 20/8 
      Character Matrix (Normal Font)   6 x 8 pixels 
      Character Matrix (Zoomed Font)   12 x 16 pixels 
      Resolution   240 x 128 pixels
 320 x 240 pixels for VCP20.2
      Pixel Size   0.49 mm x 0.49 mm 
      Pixel Color   black
 5 shades of gray for VCP 20.2
      Background Color   white 
      Viewing Angle   90° 
      Basic Contrast / Basic Brightness Settings   by operator mode switch 
      Contrast Settings   temperature-compensated 
      LCD Life-Span   50,000 h 
      Half-Life Time of Background Lighting   10,000 h 
      Display Surface   131 mm x 72 mm (H x W) 
 Front Panel and Housing    
      Housing   steel sheet metal, galvanized 
      Front Panel   aluminum, naturally anodized 
     160 mm x 300 mm x 3 mm (H x W x D) 
      Front Overlay   polyester film 
      Sealing   continuous rubber seal on back 
      Mounting Cutout   152.0 mm x 196 mm (H x W) 
      Installation Depth   approx. 60 mm w/out plug, w/out mounting clips 
     approx. 106 mm w/out mounting clips 
      Certifications   CE/UL/CSA 
      Front Protection   IP54 
      Back Protection   IP20 
      Total Weight   approx. 1100 g 
      Dimensions (W x H x D in mm)   300 x 160 x 60 
 Keypad    
      Type   short-stroke keypad w/pressure point 
      Number of Keys (total)   34 
      Key Surface (Embossing)   editing keys, custom keys, navigation keys: 15.6 mm x 17.0 mm (H x W), function keys: 16.0 mm x 17.0 mm (H x W) 
      Actuation Distance   0.5 mm 
      Actuation Force   2 N to 3 N 
      Life-Span   1 million switching cycles 
      Function/System Keys   12/22 
 Central Unit    
      Central Unit   Z84 
      Clock Frequency   10 MHz 
      Other Characteristics   watchdog timer, real-time clock, temperature compensation of the display, battery monitoring 
 Memory    
      Application   256/768 kB Flash 
      Firmware   256 kB Flash 
      CMOS RAM   128 kB stat., battery buffered 
 Connections    
      Serial Interface   RS232/RS485 
      Profibus DP Interface   optional 
      Interbus Interface   optional 
      DeviceNet Interface   optional 
      Ethernet Interface VCP20.2 only
 Electrical Data    
      Supply Voltage   24 V DC 
      Residual Ripple   maximum 10% 
      Minimum Voltage   19.2 V 
      Maximum Voltage   30.2 V 
      Current Input   0.7 A 
      Peak Current   3.0 A 
      Connected Load   ~20 W 
      Fuse   semiconductor fuse, auto-resetting 
      Polarization   integrated 
 Environmental Conditions    
      Ambient Temperature for Operation   0 °C to 50 °C 
      Ambient Temperature for Storage/Transport   - 25 °C to + 60 °C 
      Relative Humidity for Operation   10% to 95%, non-condensing 
      Relative Humidity for Storage/Transport   10% to 95%, non-condensing 
      Area of Application   pollution level 1, overvoltage category II 
Mactrol.org @ 2010   B- 16/2, Meerut Road, Indl. Area,
Ghaziabad- 201 103