Communication PortsTwo serial ports.
(RS232/RS422/RS485/CMOS Levels supported)
Immunity to ESDas per IEC61000-4-2
Immunity to Fast Transientsas per IEC61000-4-4
Immunity to Radiated electromagnetic fieldas per IEC61000-4-3
Immunity to Conducted disturbancesas per IEC61000-4-6
Surgeas per IEC61000-4-5
Radiated emissionas per EN61000-6-4
Features
All features of Prizm Touch Screen Operator Interfaces
Integrated Digital Inputs and Outputs with optional Analog I/O
Digital Inputs and Outputs rated for 24 V DC
Analog Inputs for RTD, mV and mA. Analog Outputs are 4-20 mA / 0-10 VDC
Inputs connectable to PLC or used for internal program
Support for Ladder Logic and Analog control
High Speed Counters and Timers
Two Communication Ports: Universal serial ports to connect PLC / Printer / Programming Port
Data Logging, Trending (Real Time & Historical), Alarms (Real Time & Historical)
Built-in PID, PWM functionality
Multilanguage (Unicode) support with true type Windows® fonts
IP65 design. CE and UL certified
Basic HIO Operations
The HIO units possess both Prizm (Operator interface) as well as programmable logic features. The user can implement logic, specific to application using standard Ladder programming. The HIO unit has four 32-bit High Speed Counters (Normal and Quadrature Mode), Rate measurement capability (max. up to 25kHz), Timers and Counters, Internal Coils, retentive and non-retentive memory and PID functionality. A PLC logic task can be programmed for continuous scanning, or only when a specific screen is showing. The HIO operator interface functions revolve around Screens and Tasks that can be assigned to screens and application. The HIO can also display an Alarm conditions.
Supported Tasks are listed below:
• Go to Screen • Go to Next Screen • Go to Previous Screen • Write value to Tag • Add a constant value to Tag • Subtract a constant value form Tag • Add Tag B to Tag A • Subtract Tag B to Tag A • Turn Bit On • Turn Bit Off • Toggle Bit • Copy Tag B to Tag A • Swap Tag A and Tag B
• Print Data• Set RTC• Copy Tag to STR• Copy Tag to LED• Delay• Wait• Copy Prizm block to Prizm / PLC block• Copy Prizm/PLC block to Prizm block• Copy RTC to PLC block• Execute PLC Logic block
Digital I/OHIO Touch Screens can have up to 28 digital inputs and 16 digital outputs on the unit. Digital inputs are high impedance 24 VDC and outputs are relay (NO), transistor outputs or a combination of both. The Digital I/O capability of HIO units can be expanded using external add on I/O Modules.Analog I/OThe HIO controllers can have up to 4 universal analog inputs and 2 analog outputs. Analog inputs are mA, mV and RTD. The Analog outputs are 4-20 mA or 0-10 VDC. Analog I/O capability of HIO units can be expanded using external add on I/O Modules.PIDThe built-in PID controller can process 12 independent inputs in addition to the Analog inputs of the unit. The input to the PID controller is a data register, which can hold an analog input or any other value.
High Speed CountersHIO Touch Screens support High Speed Counter inputs. These High Speed Counter inputs can be used for applications such as Rate Measurement, Speed Measurement, Totalizer, etc. The user can define upto 4 High Speed inputs. HIO units also support Quadrature Pulse input.
PWMHIO Touch Screens support Pulse Width Modulation output. PWM is used for applications such as Motion Control. The user can control the fixed number of Pulses that are to be sent to drives.
Touch Keys TaskTouch Keys in HIO units can be assigned Tasks for three instances: when the key is pressed , while the key is pressed and when the key is released. Multiple tasks can be assigned to a key. In addition to above, tasks for data entry, alarm management etc. can be defined. These definitions allow complete flexibility in cursor control and key operations when changing data.Alarms Real time and historical alarms can be defined in HIO Touch Screens. User-friendly alarm object can be defined on the display. Alarms can be real time or historical. Keys can be assigned to acknowledge alarm, view and scroll.Screens Up to 65535 screens can be defined in HIO Touch Screens. Screen Tasks can be assigned before showing a screen, while showing a screen and after hiding a screen. Various types of objects such as plain text objects, Data display (coil status, register value, register dependent text), Data entry objects and Alarm objects etc can be defined. Data entry objects can have limits and math associated. Floating point data entry is supported.
Multilanguage / Unicode Support All the languages are supported in the HIO Touch Screens. The user can now display messages, alarms in any regional language. All Windows® fonts can also be used in an application.
Communication Ports: RS232 - RS422 / RS485 / CMOS Ports: HIO Touch Screens have two serial communication ports. Both the ports can be used for programming of HIO unit, printing screens, connecting to third party serial devices (barcode readers, printers etc.) or to connect to a PLC or drive. User can connect two masters simultaneously on these ports.Configuration SoftwarePrizm Setup Software is a compact, Windows® based software to configure the HIO Series Interfaces. Prizm configuration tools and easy approach, can help you create your applications quickly and easily. Whether you need a small application to monitor data or a bigger application for both monitoring and control, Prizm Setup Software has it all.To get started with HIO you need:1. HIO unit 2. Prizm Setup Software3. IBM Cable (Part codes: IBM 0909-1-00 or IBM 0925-1-00)
System requirements for Prizm Setup Software are:
Windows Version : Microsoft Windows® 2000 or aboveProcessor : 266 MHz PENTIUM or higherMouse : RequiredRAM : 64 MB or moreDisplay resolution : 800 x 600 (VGA) or betterDisplay colors : 256 colors or moreSerial Port : 1 serial port for HIO programming Keyboard : Required
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