Buy Your Industrial Control Products Here!

Unitronics Vision120 Series Overview

Vision120™ : PLC with Graphic HMI & On-board I/Os

The Vision120™ is a palm-sized PLC with a built-in Operator Panel. The panel offers a graphic display screen and keypad. This small, powerful device supports up to 166 I/Os (on-board plus expansion modules). A rich range of embedded features include multiple auto-tuned PID loops, internal 120K structured database, loadcell support, and communication options such as GSM/SMS, MODBUS, CANbus, function blocks that enable Vision to communicate with devices using proprietary COM protocols, plus remote access and data export software utilities.
The Graphic HMI display screen can show images, text, and graphs according to real-time parameters. It can also display graphs based on historical values, to reflect trends of recorded data. Vision120™ supports up to 255 user-designed screens, and up to 24 HMI variables per screen.
The Vision120™ is unique: it enables engineers and systems designers to benefit from a powerful PLC and a graphic HMI – within a bare minimum of budget, cabinet space, and wiring.

Our PLC/HMI integrated devices:

* save our customers’ programming time, wiring, and cabinet space.
* cut budget by reducing requirements for additional hardware
* prevent you from wasting time setting up Panel-PLC communication.

Specifications

PLC

* Onboard inputs: Digital (including shaft-encoders), analog and temperature measurement
* Onboard outputs: Analog, Relay or Transistor, including PWM
* I/O Expansion Modules: enable up to 128 digital I/Os plus additional analog, temperature and weight inputs (number/type vary according to model)
* Application memory: 448K
* Scan time: 48µsec per 1K of typical application
* Multiple built-in PID loops, including auto-tune
* Data Tables: 120K (RAM) & 192K (Flash) for dynamic data logging and production recipes
* Mounting: Panel or DIN-rail

HMI

* Display images, text and graphs according to real-time conditions and historical values
* Data entry/modification via keypad
* Up to 255 user-designed displays
* 24 variables per display; link up to 150 images/messages to each variable
* Use hundreds of images in one application
* Graphic display screen: 128 x 64 pixels
* Text messages: up to 8 lines x 22 characters
* LCD illuminated screen
* 16-key keypad
* Info mode: view/modify I/O status, integer values, and system data via the panel

Communications

* Two RS232/RS485 ports
* GSM/SMS support
* Remote access via network GPRS, GSM, CDMA or landline modems
* MODBUS (master/slave)
* CANopen & UniCAN
* OPC/DDE server
* Additional communication protocols

V120-22-R1
* 10 Digital Inputs including 3 Inputs which can function as either high-speed counters, shaft encoders, frequency measurers or as normal digital inputs
* 1 Analog Input
* 6 Relay Outputs
* Graphic Display
* 2 RS232/RS485 Communication Ports (selectable)
* MODbus
* GSM support - enables SMS messages
* 12/24 VDC power supply