KM3

Controller, programmer with independent timer

Dimensions 48 x 48 mm (1/16 DIN), depth 48 mm + 14 mm (terminals)
Front protection degree IP65, with gasket
Double LED display:
- Main Display: 4 digit, 3 dynamic colour red, green and amber h 15.5 mm
- Secondary Display: 4 digit, green h 7.6 mm
NEW ! AVAILABLE with main DISPLAY in WHITE colour too ! And secondary display in amber colour
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%), 24... 240 VAC/DC
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% or analogue galvanically isolated 0/4... 20 mA, 0/2... 10V
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
SERVOMOTOR drive
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
Programmer 8 segments with guaranteed soak
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 mm ² (AWG14 AWG22. ..) fix, removable or clamp type

UL Recognition Canada USA

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