Content on this page requires a newer version of Adobe Flash Player.

Get Adobe Flash player

Home Contact Us Sitemap
About Us Products Quality Downloads /Utilities Careers News Enquiry
    PID Controllers  > 2020MVC
 
  
 
    PID Controllers
  
   

 
Nippon PID Controller 2020MVC

nippon's PID Contollers 2020MVC is a useful tool in MOTORISED valve controls. 

Application: Motorised Valve Control
Outputs: Separate forward and reverse outputs.
Feedback and Indication Valve Position Indicator
Menu: Advanced interactive parameter presentation
Communication: Easy Connection through digital communication

 

  • Universal Input

  • PID Control

  • Profiler

  • MODBUS enabled

 
Table A:
 
INPUT
SENSOR
RANGE
ACCURACY
R.T.D. PT-100 -200 to 600 °C ± 1 °C
PT-1000 0 to 500 °C ± 1 °C
THERMOCOUPLES Chromel/Alumel (K) 0 to 1300 °C ± 1 °C
Iron - Constantan (J) 0 to 750 °C ± 1 °C
Copper-Constantan (T) -200 to 350 °C ± 1 °C
Pt / Rh (R or S) 0 to 1700°C ± 1 °C
D.C. LINEAR INPUTS 4 to 20 mA / 0 to 20 mA User Programmable ± Least count
± 50 mV, ± 100 mV,
± 200 mV, ± 250 mV
User Programmable ± Least count
± 1V, ± 3.3V,
± 5V, ± 10V
User Programmable ± Least count
 
Specifications:
 
Input
ONE UNIVERSAL Input
Thermocouples : J,K,T,R,S
RTD's : PT-100, PT-1000
DC mA : 0 – 20 mA, 4 – 20 mA (Maximum 12 Volts)
DC mV : ± 50 mV, ± 100 mV, ± 200 mV, ± 250 mV
DC Volts : ± 1V, ± 3.3V, ± 5V, ± 10V
Range Refer 'table A''
Ambient Compensation automatic, ambient 0-60 °C
Resolution
1 or 0.1 or .01 or .001 programmable
Display Super bright in 4 + 4 format , with NO BLINK programming technique
  • Upper 4 digits 0.5” red colour
  • Lower 4 digits 0.39” green colour
Ananciation L.E.D's 7 L.E.D.'s , 3 mm , multi colour,
3 for O/P's, 1 each for A/M, Alarm, Profile, Soak Time
Parameter Setting By soft touch, Elegant, Sturdy membrane keys & User friendly menu driven software
Outputs THREE, Programmable outputs with modular attachments
  • Relay module
  • SSR module
  • 4-20 mA module
  • Retransmission module
Note
  • Output modules are predefined
  • All three outputs can be assigned as relay or SSR or 4-20 mA, this means at a time either 3 relays or 3 SSR's or 3 4-20 mAs outputs also available
INPUT Control Outputs Rating Relay SPST 230V / 3 Amp, 12 volts DC pulses for , 4-20 mA (Load 450 ohms)
CONTROLS  
  Control Action
PID / On-OFF / TP
  • PID P = Propotional Band = 1.0 to 999.9 units adjustable
    I = Integral = 0 to 3600 ( 0-1200) seconds adjustable
    D = Derivative = 0 to 500 seconds adjustable
    CT = Cycle Time = 0.5 to100 seconds adjustable
  • On-OFF Hysteresis = 1 to 99 units adjustable
  • Time Proportional = 0.1 to 100.0 units adjustable
  Control Action Assign
  • PID for O/P 1 and O/P 2
  • ON-OFF for O/P 1, O/P 2 , O/P 3
  • T/P for O/P 1, O/P 2 , O/P 3
  Control Modes
Heat / Cool / Heat-Cool
  Overshoot Control
Provided
  Soak Timer
  • Assigned for O/P 2 or O/P 3, Soak Timer programmable (HH-MM or MM-SEC)
  • Set Point Start up or Power on start up
  Manual Output
Provided, 0 to 100%
ALARMS Assigned for O/P2 and O/P3
Alarm Types : Low / High /Band /Deviation / End of Profile
Alarm Acknowledge : Latchable / Unlatchable
Alarm Inhibit : Available
Retransmission 4-20 mA or 20-4 mA or 0-20 mA or 20-0 mA programmable, Non-isolated,
Retransmission assign for O/P 2 and O/P 3 Provided on request
Communication RS485, 2-Wire, Half duplex
RS485 MODBUS on request, MODBUS RTU or ASCII
Baud Rate Programmable 1200/2400/4800/9600, contact factory for higher Baud Rates
PROFILER 2 Profile Programmes / 8 Segments Each
  • Each segment programmable for either RAMP or SOAK
  • Profiler can be configured as : - RAMP/SOAK - RAMP/RAMP - SOAK/SOAK - SOAK/COOL
  • Soak Time programmable in HH-MM , MM-SEC
  • Overshoot control during profile
  • Event on End of segment and / or End of profile
 
 
 
 


Enquiry / Order Form

copyright by 2006-2007 NIPPON INSTRUMENTS (INDIA) Pvt. LTD
Website managed by Web-Mantra.com