KX1

Controller with independent timer

  • Dimensions 48 x 96 mm (1/8 DIN), depth 76 mm
  • Front protection degree IP54, with gasket
  • Double LED display:
    - Main Display: 4 digit, 3 dynamic colors red, green and amber h 15.5 mm
    - Secondary Display: 4 digit, green h 10 mm + 21 segments Bargraph
  • 1 input for temperature probes: tc J, K, S, R, T, J and K infrared sensors, RTD PT1000 and Pt 100 2-wire, PTC KTY81-121 (990Ω@25°C); NTC 103AT- 2 (10k@25°C), for mV signals 0/12 ... 60 mV or normalized signals 0/4 ... 20 mA, 0/1 ... 5 V, 0/2 ... 10 V
  • Accuracy: ± 0.5% of span ± 1 digit; tc S ± 1% of span ± 1 digit
  • 1 or 2 digital inputs for free voltage contacts, depending on the configuration code of the instrument (the second digital input is an alternative to OUT4)
  • Power supply: 24 VAC / VDC ± 10%, 100 ... 240 VAC / VDC (-15% / +10%) Frequency: 50/60 Hz
  • Power consumption: 7 VA max.
  • OUT1: Relay SPST-NO 4A/240 Vac or in tension to drive SSR 13V @ 1mA max, 10.5 V min @ 15 mA ± 10%
  • OUT2: Relay SPST-NO 2A/240 Vac or in tension to drive SSR 13V @ 1mA max, 10.5 V min @ 15 mA ± 10%
  • OUT3: Relay SPST-NO 2A/240 Vac or in tension to drive SSR 13V @ 1mA max, 10.5 V min @ 15 mA ± 10%
  • OUT4 programmable: voltage to drive SSR 13V @ 1mA max, 10.5 V min @ 15 mA ± 10% or power transmitter, or digital input
  • 3 configurable alarms as absolute, deviation and band
  • 4 selectable Set Point
  • Serial Communications: TTL (standard) + RS 485 (optional) isolated, MODBUS RTU (JBUS)
  • Communication speed: 1200... 38400 baud
  • PID control with single or double action with overshoot control, ON/OFF, ON/OFF Neutral Zone, Auto-tuning, Self-tuning
  • Independent timer with 5 operating modes
  • EVOgreen function: stand by mode of display (selectable)
  • Wattmeter for the calculation of the instantaneous power and energy consumed
  • Hour counters: a cumulative non-erasable counter and a second counter with alarm resettable
  • Connections: 16 screw terminals 2.5 mm² (AWG14...AWG22) fix, removable or spring type

UL Recognition Canada USA

File no. E362268
Ref. UL 61010-1 CSA 61010-1