ControllersIndicators Digital Program Controllers KP1000 Series Digital Program Controllers     The KP1000 series is high-function digital program controllers. Being incorporated with high-performance microprocessors, they have materialized ±0.1% indicating accuracy and 0.1 second controlling cycle. Maximum 19 program patterns can be stored in memory. The controllers have versatile functions such as multi setting, universal inputs, color LCD digital display and interactive system setting by full dot-matrix color LCD. Features 19 program patterns Maximum 19 program patterns, each consisting of maximum 19 steps, can be stored in memory. Excellent operability, clear graphic display A full dot-matrix color LCD with back-lit illumination displays the pattern of the step being executed as well as the steps before and after it. Parameters are set by interactive operation for easy access to the many advanced functions. Auto tuning for the presetting of PID constants A total of 16 PID constants, eight that can be selected arbitrarily per step and eight that are selected automatically according to the SV values, can be set so that optimum program control is possible over a wide temperature range. Multi-phenomena programming using master/slave system Program operations can be synchronized between one master controller and several slave controllers, so combined temperature and humidity control, temperature and pressure control, etc. can be executed. CE (option) Models complying with CE are available. Models Models (Input signals) Control systems Thermocouples/ DC voltage Resistance thermometers KP1110B000 KP1210B000 On-off pulse type PID KP1120B000 KP1220B000 On-off servo type PID KP1130B000 KP1230B000 Current output type PID KP1150B000 KP1250B000 SSR drive pulse type PID KP1160B000 KP1260B000 Voltage output type PID KP1180B000 KP1280B000 On-off servo type PID (light load) Measuring ranges Input signals Measuring ranges Thermocouples R 0 to 1760°C S 0 to 1760°C B 0 to 1820°C K -200 to 1370°C E -270 to 1000°C J -200 to 1200°C T -270 to 400°C N 0 to 1300°C WWRe5-26 0 to 2320°C WWRe0-26 0 to 2320°C PR20-40 0 to 1880°C PR5-20 0 to 1800°C Ni-NiMo 0 to 1310°C AuFe-Cr 0 to 300 K Platinel -100 to 1390°C U -200 to 400°C L -200 to 900°C DC voltage -10 to 10mV, -20 to 20mV, -50 to 50mV,-100 to 100mV, -5 to 5V DC current -20 to 20mA Resistance thermometers Pt100 -200 to 649°C JPt100 -200 to 649°C Pt50 -200 to 649°C Pt-Co 4 to 374K Specifications Input signals Thermocouples B, R, S, K, E, J, T, WWRe5-26, WWRe0-26, Ni-NiMo, AuFe-Cr, N, PR5-20, PR20-40, Platinel, U, L DC voltage ±10mV, ±20mV, ±50mV, ±100mV, ±5V DC current ±20mA Resistance thermometers Pt100, JPt100, Pt50, Pt-Co Accuracy rating ± 0.1% of input span ± 1 digit or 10µV, whichever is larger (With thermocouple inputs, reference junction temperature compensation accuracy is not included.) Reference temperature compensation accuracy ±0.5°C Sampling period About 0.1 second Burnout Upscale burnout for thermocouple and mV inputs Output at burnout Optional set value: between -5% and 105% of control output At burnout High alarm activation Scaling DC voltage and DC current inputs: Optional scaling within 4 digits Displays 1st display part: 7-segment back-lit LCD 2nd display part: Full dot-matrix (96 x 20 dots) back-lit LCD Adjustable angle of viewing (± 20 degrees) Power supply 85 to 264VAC, 50/60Hz (universal power supply) Ambient temperature -10 to 50°C Ambient humidity Less than 90%RH (no dew condensation) Power consumption 100VAC maximum 15VA, 200VAC maximum 20VA Weight About 750g (about 900g for models with full options) Program pattern setting system Key switch setting Number of program pattern steps Maximum 19 steps/pattern Number of program patterns Maximum 19 patterns Number of program pattern repetitions Maximum 9999 times Number of program step repetitions Maximum 99 times Parameters to be selected for each step PID constants (8 types, SV section automatic switching), Alarm (8 types x 4 points), Output limiter (high and low limits, 8 types), Output variation limit (8 types), Actual temperature compensation (8 types), Waiting time alarm (8 types), Sensor compensation (8 types), Time signals (total 10 types: 8 types, all OFF and all ON) Control switching cycle About 0.1 second Control system Current output type PID, On-off pulse type PID, SSR drive pulse type PID, On-off servo type PID, Voltage output type PID (option) Auto tuning Provided. PID constants can also be set manually. PID constants Settings for each of 8 set values are possible. P: 0 to 999.9% (0 for on/off control) I: 0 to 9999 seconds (0 for without reset action) D: 0 to 9999 seconds Anti-reset windup Setting of reset action: High 0 to 50.0%, Low (-) 50 to 0% Current output type PID Output signal: 4 to 20mADC Load resistance: Less than 750 On-off pulse type PID Output signal On-off pulse conductive signal Contact capacity Resistive load: 100VAC less than 2A, 200VAC less than 1A Inductive load: 100VAC less than 1A, 200VAC less than 0.5A Minimum load: more than 5VDC 10mA Alarm points On-off pulse period Variable between about 1 to 180 seconds SSR drive pulse PID Output signal On-Off pulse voltage signal ON: 12VDC ± 10% (maximum 20mA) OFF: Less than 0.6VDC On-off pulse period Variable between about 1 to 180 seconds Contact protective element Not built-in (sold separately) On-off servo type PID Output signal On-off servo conductive signal Contact capacity Inductive load: 100VAC 1A, 200VAC 0.5A Feedback resistance 100to 2k Load current Standard: Maximum 1A, minimum 20mA Light load: Maximum 2mA, minimum ImA Alarm points 4 points for each control set point Alarm system High/low alarms and deviation/absolute-value alarms With standby function, independent setting for each set value. Alarm outputs Transistor open-collector output (maximum load 24VDC, 50mA) Communications interface RS-232C, RS-422A (option) CE (option) EN61326 + A1 Class A, EN61000-3-2 + A14 EN61000-3-3, EN61010-1 + A2 Other specifications are the same as DB1000 series. Page Top BACK