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Ascon Controller Kube Series Ac servo controller KX6

  • DESCRIPTION

  • KEY SPECIFICATION

  • PRODUCT MANUAL

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Regulator for valve control

  • Dimensions 48 x 96 mm (1/8 DIN), depth 89 mm
  • IP54 front protection degree with gasket
  • Triple LED display: 
    - Upper display: 4 digits, 3 dynamic colors red, green and amber or a fixed color selectable, h 15.5 mm 
    - Central display: 4 digits green, h 10 mm 
    - Lower display: 2 digits and 1 / 2 green color, h 10 mm
  • 1 input for temperature probes: tc J, K, S, R, T; for linear signals 0/4 ... 20 mA
  • Measurement accuracy: ± 0.5% span ± 1 digit; tc S ± 1% span ± 1 digit
  • 1 input from potentiometer 100 ohm ... 10k ohm (option)
  • 1 digital input for voltage-free contacts
  • 1 digital input in voltage (24 VAC / VDC or 100/230 VAC) (option)
  • Power supply: 100 ... 240 VAC / VDC (-15% / + 10%)
  • Absorption: 7 VA max.
  • Frequency: 50/60 HZ
  • Outputs: 
    - OUT1: SPST-NO relay 2A / 240 Vac (for servomotor control) or galvanically isolated analogue 0/4 ... 20 mA, 0/2 ... 10V 
    - OUT2: SPST-NO relay 2A / 240 Vac ( for servomotor control) 
    OUT3: SPST-NO relay 2A / 240 Vac 
    OUT4: SPST-NO relay 2A / 240 Vac
  • 2 Alarms configurable as absolute, deviation, band
  • 4 Selectable set points
  • Serial communication: TTL (standard) + RS 485 (optional) isolated, MODBUS RTU protocol (JBUS)
  • Communication speed: 1200 ... 38400 baud
  • Single action PID regulation (direct or reverse) for servomotor or linear control (mA / V), double action PID, ON / OFF, Neutral Zone ON / OFF, EVOtune Autotune, Overshoot control
  • Potentiometer self-calibration
  • Self-learning servomotor travel time
  • EVOgreen function : timed switch-off of the display that can be set without the operator
  • Connections: 24 2.5 mm² screw terminals (AWG22 ... AWG14) on fixed terminal board

Display :- KM/ KR/ KX/ KRD

Dual led :- 1) Main Display *4 digit h 10.9 mm (kr) or 15.5 (km and kX) dynamic 3 colors: red, green and amber or 1 fixed selectable color (km)

               2) Secondary display: 4 digit h 6 mm (kr), 7.6 mm (km) or 10 mm (kX) green color

Bar graph: 21 segments bar graph (kX)

Inputs

                 * Universal input

Thermocouples: J(-50…+1000°c/-58…+1832°f),k(-50…+1370°c/-58…+2498°f); S/r(-50…+1760°c/-58…+3200°f),T(-70…+400°c/-94...+752°f);

Infrared sensors RTD: J or k;

Thermistors: pt100 3 wires and pt1000 2 wires (-200... +850°c/-328... +1562°f);

Linear signals: pTckTY81-121 (-50... +150°c/-58... +302°f), nTc103-aT2 (-50... +110°c/-58... +230°f);0/12… 60 mv, 0/4… 20 ma, 0/1… 5 v, 0/2… 10 v

Measurement accuracy :- ±0.5% span ±1 digit, (±1% span ±1 digit for T/c type S)

Digital inputs:- 1 free voltage contact + 1 (available when i/o 4 = di2) programmable as voltage (24 vdc) or free voltage contact

Outputs

Up to Four :- Speed OUT: pWm with feedback control for motor speed. 24 vdc max 4 a.

OUT 1 and Out 2 (*):

Relay Sp ST-no2a/240vac;voltageoutputforSSrdrivingSSr13vmax.@1ma,10.5vmin.@15ma±10%orrelaySpST-no 2 a/ 240 vac (for servomotor control)

OUT3programmable: voltageoutputforSSrdrivingSSr13vmax.@1ma,10.5vmin.@22ma±10% ortransmitterpowersupplyor2nddigitalinput

 

Functional

Control- PID single or double action, on/off, on/off with neutral zone. auto tune, Self tune and evo Tune. overshoot control

Alarms 3 alarms configurable as absolute, deviation, band

Set point -4 Set points selectable + 4 speed selectable individually or as a recipe

Serial communication- TTl(standard)+rS485(optional),protocol Modbus rtu

Baud rate- 1200… 38400 baud selectable (8 bit + 1 stop bit no parity)

Worked hours/days counter- With 2 simultaneous functions: cumulative non-erasable and resettable with alarm

Evo green- Time based display switch-off, selectable

programmer (optional) - up to 8 segments with “guaranteed soak”

Timer (optional) - independent with 5 operating modes

General

power supply- 24 vac/dc ±10%, 100… 240 vac/dc (-15... +10%), 50/60 hz, power consumption 7 va max.

Temperature- Operating:0…50°c(32…122°f);Storage:-20…+70°c(-4…+158°f)

relative humidity-20… 95 rh% without condensation

conformity - en 61010-1, en 61326