Process control instruments
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PROCESS / TEMPERATURE CONTROL INSTRUMENTS

Expert on temperature control system CHORDN, a specialist in temperature control system, has been manufacturing high-precision temperature controllers and process control instruments nearly 50 years. Quality is of paramount importance and maintained at all times, our products are conformity with the major international standards (CE, UL, CSA and TUV...), hence CHORDN products can be found all over the world and have been recognized by the most industrial companies. We hope you enjoy this catalogue and become interested in our product range.

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HTC9100 FEATURES • Easy-to-use • Fuzzy modidied PID heat& cool control • 200msec fast sampling • Universal input (PT100,thermocouple) with high accuracy 18-bit A-D • Analong output (linear current or voltage) uses high accuracy 15-bit D-A • RS-485 RS-232 interface • Programming port provided on board • Support manual control & auto-tune function • Wide variety of alarm mode selection • Lockout protection control • Bumpless transfer during failure mode • Soft-start ramp and dwell timer • Bright display stabilized with digital fiter • SEL function allows to rearrange user menu • UL/CSA/CE...

easy to read 4-digit LED displays,indicat Overview The Fuzzy Logic plus PID microprocessor-basd controller series,incorporates abright,easy to read 4-digit LED display, indicating process value and set point value. The Fuzzy Logic technology enables a process to reach a predetermined set point in the shortest time,with the minimum of overshoot during power-up or external load disturbance. HTC-9100 is a 1/16 DIN size panel mount controller.HTC-7100 is a 72x72 DIN size panel mount controller. HTC-8100 is a 1/8 DIN size panet mount controller and HTC-4100 is a 1/4 DIN size panel mount...

■ Power Supply 90-250VAC, 47-63Hz, 12VA, 5W maximun 11-26 VAC/VDC, 12VA, 5W maximun ■ Signal Input Resolution: 18bit SamplingRate: 5times/second Maximum Rating: -2VDCminimum,12VDCmaximum (The voltage module bears the current mA signal input at most n ot m o re th a n on e m i n ute ) Temperature Effect: mA input : +3.0uV/ oc Other input : +1.5uV/ oc Sensor Lead Resistance Effect: T/C:0.2uV/ohm 3-Wire RTD : 2.6°c/ohm of resistance difference of two leads 2-Wire RTD : 2.6°c/ohm of resistance sum of twoleads Burn-not Curent : 200nA Common Mode Rejection Ration(CMRR): 120dB Normal Mode...

IP20 housing and terminals with protective cover EMC : EN61326 Environmental Physical Operating Temperature：-10 c -50 c Storage Temperature ：-40 c -60 c Humidity : 0 - 90 % RH ( non-condensing ) Altitude： 2000m maximum Pollution：Degree 2 Insulation Resitance 20 Mohms min.(at 500 VDC) Dielectric Strength：2000VAC,50/60Hz for 1 minute Vibration Resistance： 10-55Hz, 10m/s^2 for 2 hours Shock Resistance : 200m/s^2(20g) Flame retardant polycarbonate Moldings： o L M RE+ REPTA TC+,V+ PTB,mA+ TC-,VPTB,mA- Protective Class : IP65 front panel with additional option IP50 front panel without additional...

0:Panel mount IP50 standard 1:Panel mount IP65 water resistant rubber installed 2:DIN Rail mount with IP50 (for HTC-9100 only) 3:DIN Rail mount with IP65 (for HTC-9100 only) Power Input 4:90-250VAC, 50/60HZ 5:11-26VAC / VDC 9: Special Order Signal Input 1: Standard Input Thermocouple: J,K,T,E,B,R,S,N,L RTD:PT100 2:0-60mV 3:0-1V 4:0-5V 5:1-5V 6:4-20mA 7:0-20mA 8:0-10V 9: Special Order 0:None 1:Relay rated 2A/240VAC 2:Pulsed voltage to drive SSR, 5V/30mA 3 : lsolated 4-20mA/0-20mA 4: lsolated 1-5V/0-5V 5: lsolated 0-10V 6: Triac output, 1A/240VAC,SSR C: Pulsed voltage to drive SSR,14V/40mA 9:...

PID contro I with properly tuned High accuracy 18-bit input A-D High accuracy 15-bit input D-A 200msec fast sampling Basic full function User menu configurable Pump control Fuzzy+PID microprocessor-based control Automatic progrmming Differential control Auto-tune function Self-tune function Sleep mode function Soft-start ramp and dwell timer Programmable inputs(thermocouple, RTD,mA,VDC) Analog input for remote set point and CT Event input for changing function set point Programmable digital filter Hardware lockout + remote lockout protection Loop break alarm Sensor break alarm + Bumpless...

The Fuzzy Logic plus PID microprocessor-basd controller series,incorporates abright,easy to read 4-digit LED display, indicating process value and set point value. The Fuzzy Logic technology enables a process to reach a predetermined set point in the shortest time,with the minimum of overshoot during power-up or external load disturbance. HTC-9300 is a 1/16 DIN size panel mount controller, HTC-2500 is a 1/32 DIN size panel mount controller, HTC-8300 8300 is a 1/8 DIN size panel mount controller, and HTC-4 300 is a 1/4 DIN These units are powered by 11-26VDC or 90 -264VAC supply,...

Resolution: 18bit SamplingRate: 5times/second Maximum Rating: -2VDCminimum,12VDCmaximum (The voltage module bears the current mA signal input at m ost n ot mo re t h a n on e min ute ) Temperature Effect: mA input :+3.0uV/oc Other input :+1.5uV/oc Sensor Lead Resistance Effect: T/C:0.2uV/ohm 3-Wire RTD : 2.6°c/ohm of resistance difference of two leads 2-Wire RTD : 2.6°c/ohm of resistance sum of twoleads Burn-not Curent : 200nA Common Mode Rejection Ration(CMRR): 120dB Normal Mode Rejection Ration(NMRR): 55Db Sensor Break Detection: TC, RTD, mA input: Sensor opening state 4-20mA inputs: When...

Max. Off-state Leakage : 3 mA rms Max. On-state Voltage : 1.5V rms Insulation Resistance : 1000 Mohms min. at 500 VDC Dielectric Strength : 2500 VAC for 1 minute DC voltage output specification: Type Tolerance Max. Output Ripple Isolation Current Voltage Barrier ■ Alarm output Alarm 1/ Alarm 2 ( Output 2 ) Alarm 1 Relay : Form A or Form B for HTC-9300, Form C for HTC4300, HTC-8300, 5V Logic output for HTC-2500 Max. Rating:2A/240VAC, life cycles 200,000 for resistive load. Alarm 2 Relay : Form A,rating 2A/240VAC, life cycles 200,000 for resistive load. Alarm Functions : Temperature...