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Inviva
EUP4420 EUP4420
EUP4420

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EUP4420

Dual setpoint input, selectable sensor types, profile control (16 steps), programmable outputs for each step, resume after power failure, PID automation, digital inputs, soft-start, analog/relay output, heating/cooling control, probe fault mode, and RS-485 ModBus support. CE marked.

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EUP4420

Selectable dual setpoint input

Selectable sensor types: Pt-100, J, K, L, T, S, R

Selectable input options: 0-20mA, 4-20mA, 0-10V, 2-10V, 0-25mV, and 0-50mV

Profile control up to 16 steps

Programmable AL1 and AL2 outputs for each step

Ability to resume from where it left off in case of power failure

Automatic calculation of PID parameters (SELF TUNE)

Three programmable digital inputs

Three programmable function keys (F)

Soft-Start feature

Selectable Analog, SSR, or relay control outputs

Selectable 0-20mA and 4-20mA analog control outputs

C/A2 relay output that can be used as a second alarm or control output

A1 relay output that can be used as the first alarm output or PID cooling control output

Selectable Heating/Cooling control

Offset feature for input

Ability to select relay positions in case of probe failure or periodic and automatic periodic operation

Communication via RS-485 ModBus protocol

CE marked according to EN standards

Operating/Storage Temperature 0...50 °C / -25...70 °C
Relative Humidity Up to 80% at 31 °C, then linearly decreasing to 50% at 40 °C
Protection Class IP65 for front panel, IP20 for rear panel according to EN 60529
Height Maximum 2000m
Supply Voltage 90-250V AC 50/60Hz or 10-30V DC / 8-24V AC
Power Consumption 5VA
Connection Screw terminal
Scale Pt-100 resistance thermometer -199.9...600.0 °C / -200...600 °C
J (Fe-CuNi) thermocouple -30.0....600.0 °C / -30....600 °C
K (NiCr-Ni) thermocouple -30.0...999.9 °C / -30...1300 °C
L (Fe-CuNi) thermocouple -30.0....600.0 °C / -30....600 °C
T (Cu-CuNi) thermocouple -30.0...400.0 °C / -30....400 °C
S (Pt10Rh-Pt) thermocouple -40...1700 °C
R (Pt13Rh-Pt) thermocouple -40...1700 °C
0-20mA, 4-20mA, 0-10V, 2-10V, 0-25mV, 0-50mV inputs -1999...9999 (max scale range 10000)
Accuracy For Pt-100 (resistance thermometer), 0-20m, 4-20mA, 0-10V, 2-10V, 0-25mV, 0-50mV input: ±0.2% (of full scale) ±1 digit
For Thermocouples: ±0.5% (of full scale) ±1 digit
Lead Resistance Maximum 100ohm for thermocouples, maximum 20ohm for 3-wire Pt-100
C/A2 Output Relay: 250V AC, 2A (for resistive load), NO+NC (can be selected as Control or Alarm2 output)
A1 Output Relay: 250V AC, 2A (for resistive load), NO (can be selected as Alarm1 and Cooling control output)
ANL/SSR Output 0-20mA, 4-20mA, 24V 20mA maximum SSR output. Max load resistance 600 ohm (12-bit accuracy ±0.2%)
Relay Life 30,000,000 switching cycles; 250V AC, 2A resistive load 300,000 switching cycles
Control Type Single setpoint and alarm control
Control Method On-Off, P, PI, PD, PID
A/D Converter 14 bit
Sampling Time 100ms
Proportional Band Adjustable from 0.0% to 100.0%. If Pb=0.0%, On-Off control is selected.
Control Period Adjustable from 1 to 125 seconds
Hysteresis Adjustable from 1 to 50 °C/F
Output Power Adjustable from 0% to 100% of set value
Mounting Type Mounted on a rail
Dimensions G48xY48xD87 mm
Weight Approximately 250g (with packaging)
Enclosure Material Self-extinguishing plastics used

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