​HITACHI PWS-1711 Series PLC Workstation

PWS-1711 Series PLC Workstation

The Little Giant Among The Monochromatic Touch Panels

Pws-1711, a sister series of PWS-3000 PLC Workstation, is ready to serve for your applications now. The 

PWS-1711 is equipped with a 5.7" quarter VGA (320Hx240V) liquid crystal display and analog resistive 

touch screen. The IP 65 (NEMA 4) rated front panel seal and INDUSTRIAL GRADE touch screen make the 

product rugged and durable. With the CE mark on the product, you can count on the PWS-1711 as a 

dependable partner of your applications.  

ADP3, the configuration software for all the PWS500S, PWS-700T, PWS-1700, PWS3100 and PWS-3700, is 

a Windows program to help you design screens and set up the Workstation. The various static and 

dynamic objects provided by the ADP3 allows you to create practical and beautiful screens without 

increasing your effort of PLC programming. The available types of dynamic objects include: Push Button, 

Numeric Display/Entry, Character Display/Entry, Multistate Indicator, Range Indicator, Prestored Message 

Display, Moving Sign, Time Display, Date Display, Bar Graph, Deviation Bar Graph, Trend Graph, Pie 

Graph, X-Y Chart, Panel Meter, State Graphic, Animated Graphic, Dynamic Rectangle, Dynamic Circle, 

Historical Trend Graph, Historical Data Table, Historical Event Table, Alarm History Table, Active Alarm 

List, Alarm Frequency Table,  Password User Level, Macro Function, and Multi-lingual Support.  

Over 75 kinds of PLC are supported now and the number is still increasing. A special multidrop 

configuration allows you to connect up to 8 units of PWS-1711 to one PLC without extra cost.

 Hardware Specification 

Item PWS1711-STN 

Display Type Monochrome  blue mode STN LCD , 4 gray  Levels 

Display Size 5.7" (diagonal) 

Number of Pixels 320x240 

Display Adjustment Contrast adjustable from touch screen 

Back Light CCFL; Life time is 20,000 hours under normal temperature and humidity 

Touch Screen 

Analog resistive type; Max. Number of switches are 40x30 

 Chemically strengthened glass backing panel; 

Over 1 million point activations; 

Hard coat is resistant to most solvents and chemicals 

CPU Type CPU : INTEL 80188XL20  

Input Power 24VDC–10%; under 10W 

Flash Memory 1M byte (BIOS 64K byte, Firmware 128K byte, User memory 640K byte)  

System RAM 64K byte  

Battery Backed Memory  x 

Communication Ports COM1: RS232/ RS485  9Pin  female 

COM2: RS232/RS422/RS485 25Pin  male 

EPP Printer Port x 

Front Panel Seal IP65 / NEMA 4 

Operating Temperature 0~50C 

Storage Temperature -20~60C 

Ambient Humidity 20-90% RH (non-condensing) 

Vibration Endurance 0.5mm displacement, 10-55Hz, 2 hours per X, Y, and Z-axis directions 

Shock Endurance 10G, 11ms three times in each direction of X, Y, and Z axes 

RF Emissions CISPR 22, Class A 

Electrostatic Discharge EN61000-4-2/1995 

RF Susceptibility ENV50140/1993 

High Frequency Transients EN61000-4-4/1995 

Weight 1.25 Kg 

Cooling Natural cooling