BrandName: FENWAL
   
  Low Costs Temperature Controller > FENWAL > AM22
   
  AM22
   
 
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SPECIFICATIONS
Accuracy

Under Surrounding
Temperature 25 ¡Ó 5¢J
Thermocouple : K, J, E, T, R, S (Set Value +/- 0.3 or +/- 2¢J, whichever is greater) +/- 1 Digit
Thermocouple : B (Set Value +/- 0.3 or +/- 3¢J, whichever is greater) +/- 1 Digit
  (B input 0~500¢J is outside Guranteed Accuracy range)
RTD : (Set Value +/- 0.3 or +/- 0.8¢J, whichever is greater) +/- 1 Digit
Voltage-Current : ( +/- 0.3% of Scalling Width or +/- 1 Digit, whichever is greater) +/- 1 Digit
Input
Thermocouple : K, J, E, T, R, S (JIS, IEC, DIN Standard) B
RTD : Pt100£[ (JIS, IEC, DIN Standard) , JPt100£[ (Old )
Linear Input : DC1~5V, DC4~20mA
Output
Relay Connection Output : 1a Connection (2A/250VAC, 2A/300VDC¡NCOS £X=1)
SSR Drive Voltage : DC12V (Standard Value)  Load Resistance  not less than 300£[
Current Output : 4~20mA Load Resistance   not more than 400£[  740 (Standard Value) Resolution
Control System PID Auto tuning, On/Off Control
Proportional Band (PB) = 0~200% of Thermperature range, Integral Time ( l ) = 0~3999 Sec
Derivative Time (D) = 0~3999 Sec                                        Proportional Time (PT) = 0.5~64 Sec
Anti Reset Windup (ARW) = PB 1~100% of PB
On/Off Sensitivity (DIF) = 0.1~99.9¢J    or 1~99¢J
Sampling Time 500ms
Temperature Range

*Accuracy is out of range when R and S are not more than 99¢J(210¢K) or B is not more than 499¢J(930¢K)
K : -100~1200¢J (-148~2192¢K) B : 0~1800¢J (32~3272¢K)
E : -200~1000¢J (-328~1832¢K) S : 0~1600¢J (32~2912¢K)
J : -100~800¢J (-148~1472¢K)
C : -200~500¢J (-328~932¢K)
    -199.9~500.0¢J (-199.9~932.0¢K)
T : -150~300¢J (-238~572¢K)
R : 0~1600¢J (32~2912¢K)
G : -200~850¢J (-328~1562¢K)
    -199.9~850.0¢J (-199.9~1562.0¢K)
Alarm Function Max 3 point (1a X 2 point, 1c X 1 point) 32 type temperature alarm
Choose from Sensor/Heater Abnormal Alarm (Heater Current Display Function included)
Communication Function Compatible with RS-485 signal format
EEPROM 1 million times / cell rewritable
Voltage Power Supply Free Power AC100~240V   -15%, +10%   50/60Hz
Operating Temperature -10~60¢J                    (Assuming no dew drop condensation)
Storage Temperature -20~70¢J                    (Assuming no dew drop condensation)
Operating Humidity R H   35~85 %           (Assuming no dew drop condensation)
Power Consuption not more than 12VA
Dielectric Resistance not less than 100M£[, D C 500V, Between Output relay terminals and power supply terminals
High Potencial Rating A C 2300V for 1 Min, Between Output relay terminals and power supply terminals
Earthquake-proof 1-~55Hz, All Ampritude 0.3mm     Each X, Y, Z Direction for 1 hour
Shock Proof 5 times 196    m/s2     (20G) to X, Y, Z each direction
Weight About 200g (Only main component)
Standard Safety : EN61010-1   EMC : EN61326
Structure / Material Water Proof Front Panel IP64 / Case : ABS (UL94V-2)
   
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