Digital temperature controller KM1

December 5, 2020 By admin

CHARACTERISTICS

Display
digital, double LED display
Type
PID, programmable
Protection level
IP65
Other characteristics
configurable, with independent timer
Maximum temperature
25 °C (77 °F)

DESCRIPTION

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 colors 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%
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