Unitronics Vision OPLC V350-35-R34 Installation Manual

Unitronics Vision OPLC V350-35-R34 Installation Manual

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Vision™ OPLC™
The Unitronics V350-35-R34 offers the following onboard I/Os:
22 Digital Inputs, configurable via wiring to include 2 Analog and 3 HSC/Shaft-encoder Inputs
12 Relay Outputs
General Description
V350 OPLCs are micro-OPLCs, rugged programmable logic controllers that comprise:
On-board I/O configuration
Built-in operating panel containing a 3.5" Color Touchscreen and programmable function keys
Communications
I/O Options
Information Mode
Programming
Software,
& Utilities
Unitronics
1 built-in serial port: RS232/RS485
Optional: the user may order and install
one or both of the following modules:
- RS232/RS485/Ethernet
- CANbus
Communication Function Blocks
include: SMS, GPRS, MODBUS
serial/IP. Protocol FB enables PLC to
communicate with almost any external
device, via serial or Ethernet
communications
V350 supports digital, high-speed, analog,
weight and temperature measurement I/Os via:
On-board I/O configuration
Model-dependent
I/O Expansion Modules
Local or remote I/Os may be added via
expansion port or CANbus.
This mode enables you to:
View & Edit operand values, COM port settings, RTC and screen
contrast/brightness settings
Calibrate the touchscreen
Stop, initialize, and reset the PLC
To enter Information Mode, press the <i> button for several seconds.
The Unitronics Setup CD contains VisiLogic software and other utilities
VisiLogic
Easily configure hardware and write both HMI and Ladder control
applications; the Function Block library simplifies complex tasks
such as PID. Write your application, and then download it to the
controller via the programming cable included in the kit.
Utilities
Includes UniOPC server, Remote Access for remote programming
and diagnostics, and DataXport for run-time data logging.
To learn how to use and program the controller, as well as use utilities such
as Remote Access, refer to the VisiLogic Help system.
V350-35-R34
Installation Guide
1

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Table of Contents
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Summary of Contents for Unitronics Vision OPLC V350-35-R34

  • Page 1 Calibrate the touchscreen Stop, initialize, and reset the PLC To enter Information Mode, press the <i> button for several seconds. Programming The Unitronics Setup CD contains VisiLogic software and other utilities Software, VisiLogic & Utilities Easily configure hardware and write both HMI and Ladder control applications;...
  • Page 2: Standard Kit Contents

    All examples and diagrams are intended to aid understanding, and do not guarantee operation. Unitronics accepts no responsibility for actual use of this product based on these examples. Please dispose of this product according to local and national standards and regulations.
  • Page 3: Mounting Dimensions

    4. Tighten the bracket screws against the panel. Hold the bracket securely against the unit while tightening the screw. 5. When properly mounted, the controller is squarely situated in the panel cut-out as shown in the figure to the right. Unitronics...
  • Page 4: Din Rail Mounting

    Input or output cables should not be run through the same multi-core cable or share the same wire. Allow for voltage drop and noise interference with input lines used over an extended distance. Use wire that is properly sized for the load. The controller and I/O signals must be connected to the same 0V signal. Unitronics...
  • Page 5: Input Jumper Settings

    (sink) pnp (source)* Inputs 14/15: Set as Digital or Analog Set to JP1 (Input 14) JP2 (Input 15) Digital* Analog Analog Inputs AN0/AN1: Set Type Set to JP5 (AN0) JP4 (AN1) Voltage Current* *Default settings I/O Wiring I/O Configuration Unitronics...
  • Page 6 Input Wiring Input wiring npn (sink) HSC input wiring, npn (sink) pnp Input Wiring Input wiring pnp (source) HSC input wiring, pnp (source) Shaft-encoder Analog Input Wiring Analog Input Wiring, Current (2 Wire) Analog Input Wiring, Current (3-Wire) Unitronics...
  • Page 7: Increasing Contact Life Span

    Earthing the controller’s power supply: connect one end of a 14 AWG wire to the chassis signal; connect the other end to the panel. Note: If possible, the wire used to earth the power supply should not exceed 10 cm in length. However, it is recommended to earth the controller in all cases. Unitronics...
  • Page 8: Communication Port

    To change the communication setting to RS485, both communication standard jumpers must be moved To change the RS485 termination, both termination jumpers must be moved To access the jumpers, you must open the controller according to the instructions beginning on page 9. Unitronics...
  • Page 9 Do not force the board into place; doing so may damage the controller. 2. Replace the back cover of the controller and fasten the corner screws. Note that you must replace the back cover securely before powering up the controller. Unitronics...
  • Page 10 V350-35-R34 Installation Guide The information in this document reflects products at the date of printing. Unitronics reserves the right, subject to all applicable laws, at any time, at its sole discretion, and without notice, to discontinue or change the features, designs, materials and other specifications of its products, and to either permanently or temporarily withdraw any of the forgoing from the market.

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