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VT9621 Fuzzy Enhanced PID Dual Channel Controller

 
 
 
 
 
 
 
 
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VM96 Valve Controller
 
 
 

The VM96 controller is intended for use in both open loop and close loop valve motor drive application with the LED bar indicator, the valve position can be easy to read at a glance.

Feature:
T/C.RTD.Linear input selection.
Open Loop. Close Loop Control selection.
Auto/manual Bumpless Transfer.
LED Bar indicator to show valve position.
RS-485 communication with MODUBS RTU mode is available    for option.
Standby and Latch mode can be combined with 6  different    alarm function.
2 alarm output
Universal Power Supply : 90-264V AC, 50/60Hz.  DC / AC    24V is also available for option.
Fuzzy enhanced PID control.
Note1: 2nd and 3rd Alarm are available for option.
   
 
Specification:
   
 
Specifications
Input
 Thermocouple: J. K. T. E. B. R. S. N.C
RTD: DIN PT-100; JIS PT-100
Linear: 4~20mA; 0~50mV; 1~5V; 0~10V...
Accuracy
 T/C¡Ó1¢XC; RTD¡Ó0.2¢XC; Linear¡Ó3£gV
Sampling Time
 0.5 sec.
Control
 Proportional band: 0.0~300.0% F.S
Integral time: 0~3600 sec.
Derivative time : 0~900 sec.
Hysteresis: 0.0~200.0 or 0.0~2000
Feed back potentiometer of valve:¡Ù250£[
Valve Travel Time
 0~1000 sec
Output
 OPEN : Relay contact output: 5A/ 240 VAC (Resistive load)
CLOSE:Relay contact output: 10A/ 240 VAC (Resistive load)
General
 Rated Voltage: AC 90~264VAC 50 / 60HZ; DC/AC 24V
Ambient Temperature: 0~50¢XC
Ambient Humidity: 0~90 %
Consumption: Less than 5VA
 
Input
Type
TEMPERATURE RANGE ( ¢J )
TEMPERATURE RANGE ( ¢K )
J
-50¢J ~ 1000¢J
-58¢K~ 1832¢K
K
-50¢J ~ 1370¢J
-58¢K~ 2498¢K
T
-270¢J ~ 400¢J
-454¢K~ 752¢K
E
-50¢J ~ 750¢J
-58¢K~ 1382¢K
B
0¢J ~ 1800¢J
32¢K~ 3272¢K
R
0¢J ~ 1750¢J
32¢K~ 3182¢K
S
0¢J ~ 1750¢J
32¢K~ 3182¢K
N
-50¢J ~ 1300¢J
-58¢K~ 2372¢K
C
-50¢J ~ 1800¢J
-58¢K~ 3272¢K
DPT
-200¢J ~ 850¢J
-328¢K~ 1652¢K
JPT
-200¢J ~ 650¢J
-328¢K~ 1202¢K
LINE
-1999 ~ 9999
 
Alarm Function
PV High Alarm
PV Low Alarm
Deviation High Alarm
Deviation Low Alarm
Band Low Alarm
Band High Alarm
 
 
Dimension:
 
 
 
Wiring Diagram:
 
 
 
Ordering Infomation: