Universal analog input : 2021

- Thermocouples B, C, D, E, G, J, K, L, N, R, S and T  Pt100/1000, Ni100, 0/4..20 mA, 0..5/10 V,  -10.. 10 V, potentiometer

- 6-digit processor-based LED display

- Sensor selection via front panel keys

- Output 0/4..20 mA, 0..10V (option)

- 2 to 4 alarm relays (option)

- Serial output RS-485 and RS-232 (option)

- Power supply 85..240 VAC/VDC or  12..32 VDC/ 24 VAC

- Front panel protection IP65

Input details   inputs mA   mV   Ohm   Pt100   Pt1000   Thermocouples   V input channels 1 special functions Min and max memory, square root (mV and V inputs) supply for transmitter 24 VDC, max. 150 mA

Display details   display color red or green number of digits 6 digit size 14.5 mm display 7 segment LED indicator lights Alarm levels 1 and 2   Power supply   supply voltage 24 VDC: 12...32 VDC / 24 VAC   230 VAC: 85-260 V AC/DC current consumption 24 VDC: 70...110 mA depending on the digit count power consumption 2,5 VA   General information   dimensions 96 x 48 x115 mm (WHD) maximum ambient temperature 60°C minimum ambient temperature -10°C case material plastic, black installation Panel protection class IP65 (front panel with a rubber gasket provided) weight 240 g

Option cards   2000-RS Serial communications card Serial communications card with RS-232 and RS-485 bus   2000-I/O I/O card 4 digital inputs/outputs   2000-OUT Output card Output card with voltage and current signals.   2000-REL2 Alarm card Alarm card with 2 relays, 260 VAC / 2 A   2000-REL3 Alarm card Alarm card with 3 relays, 260 VAC / 2 A

Cr. : http://www.nokeval.com