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PID TEMPERATURE CONTROLLER AI-7X42-Series

PID TEMPERATURE CONTROLLER AI-7X42-Series

Product Details:

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Product Description

AI-7X42-Series

Features


  • Low cost, Effective, Easy to use PID Temperature Controller
  • 4 Digit Single Row Display
  • Selectable sensor input (T/C : J,K,R,S & RTD) from keyboard
  • Programmable Lower & Upper set point limits
  • Programmable control action ON-OFF/PID control
  • Programmable hysteresis in ON-OFF mode
  • Programmable time delay to activate output in ON-OFF mode
  • Selectable heat/cool logic in ON-OFF control mode
  • Four different alarm modes (Low/High/Band/Deviation)
  • Alarm latch / Alarm inhibit function
  • Second output for auxiliary control/alarm mode
  • Program lock function (To prevent unauthorized tampering)
  • Universal supply voltage ranges from 90 To 270 VAC
  • Available in 5 Standard DIN sizes Specification


Specification

SeriesAI-7X42
Display
Type7 Segment LED
No. of Digit4 Digit Single Row
LED IndicationOutput Status
Display heightTable No.1
Input Specification
Measurement
InputThermocouple J, K, R, S;
RTD: pt-100
Indication Accuracy0.3% FS
ResolutionJ, K, R, S : 1°C
RTD : 1°C / 0.1 °C
Output Specification
Set Points
No. of Set Points2
SP Range LimitJ : 0 to 760 °C K : -99 to 1200 °C
R : 0 to 1700 °C
S : 0 to 1700 °C
RTD : -100 to 450 °C
RTD.1 : -99.9 to 450.0 °C
Output 1
Relay / SSR DriveTo be Specified (Factory Set)
Relay Contact Rating5 A @ 250 VAC/30 VDC resistive
SSR Drive12 VDC @ 50 mA
Output 2
Relay / SSR DriveTo be Specified (Factory Set)
Relay Contact Rating5 A @ 250 VAC/30 VDC resistive
SSR Drive12 VDC @ 50 mA
Functional Specification
Control ActionPID or ON/OFF
Control Parameter
HysteresisJ, K, R, S, RTD : 1 to 99 °C
RTD.1: 0.1 to 99.9 °C
Delay0 to 500 Sec
Proportional Band0.5 to 99.9°C
Cycle Time0.5 to 100.0 Sec
Output 2 Function
Aux. ControlAbsolute / Deviation
AlarmLow /High /Band /Deviation
Alarm HysteresisJ, K, R, S, RTD : 1 to 99 °C
RTD.1 : 0.1 to 99.9 °C
General Specification
Supply Voltage
H90 - 270 VAC/DC
24 VAC/DC (OPTIONAL)
Temperature
Operating0 - 50°C
Storage-20° to 75°C
Humidity (Non-condensing)95 % RH
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