1.Automatic temperature compensation
2.2-channel PID controller
3.anti-interference performance
4.high accuracy
5.Save Space

 

AI-7028E5 ARTIFICIAL INTELLIGENCE INDUSTRIAL  TEMPERATURE PID CONTROLLER

 

Main Features

 

· up to 4 channels inputs

· Input: thermocouple, linear voltage (mV) 

· Every channel has its own digital filtering 

· Every channel has independent high/low alarms

· Up to 12 parameters can be promoted in Field Parameter Table.

· power supply of 100-240VAC or 24VDC.

· D5/E5 rail mounted dimension. 

· width of D5 is only 22.5mm

· ISO9001, CE , EMC standard, 4KV/5KHz EFT test

 

Technical Specification

Input type:
Thermocouple: K, S, R, E, J, T, B, N, WRe5-WRe26
Linear voltage: 0~20mV, 0~60mV, 0~100mV, 0~1V, etc.Instrument Input range
K(0˜1300°c ), S(0˜1700°c ), R(0˜1700 °c), T(  -200˜+350°c ), E(0˜1000 °c),
J(0˜1200 °c), B(0˜1800°c ), N(0 ˜1300°c ), WRe5 -WRe26(0˜2300°c )
Linear Input: -9990~+30000 units defined by user.Measurement accuracy : 0.2%FS ± 0.1°c
Note 1: For thermocouple input with internal compensation, cold junction compensation error up to 1 °c
should be considered.
Note 2: B thermocouple can obtain the above measurement accuracy only at the range of 600~1800°c
If B type thermocouple apply to measure temperature at 60-600°c will cannot obtain accuracy.Sampling rate: 250msControl period : 0.48 sec / 4 channelsOutput : SSR voltage, 12VDC/20mA each channelTemperature shift : ≤0.01%FS /°c (typical value is 60ppm/°c ) Electromagnetic compatibility (EMC) : ±4KV/5KHz according to IEC61000-4-4;
                                                           4KV according to IEC61000-4-5.Isolation withstanding voltage : Between power, relay contact or signal terminal ≥2300VDC;
Between SSR voltage output and thermocouple input ≥600VDCPower supply : 100~240VAC, -15%, +10% / 50Hz; 120~240VDC; or 5VA.

 Ordering Code: