Signal conditioner for potentiometers MUP-410

Manufacturer: Novotechnik
Category: Signal converters, INSTRUMENTATION, Resistance and Potentiometers

Novotechnik MUP-410 signal conditioner. DIN rail signal converter.

Convertidor de señal con microprocesador para potenciómetros (> 500 Ω). Conversión A/D Sigma-Delta de 24 bit, frecuencia de medición hasta 7,2 kHz. Salida normalizada 0…2/5/10 V, ±10 V, 4…20 mA o 0…5/20 mA, precisión de salida ±0,02 %FS. Ajuste Teach-In con 2 pulsadores frontales; el rango de entrada se puede limitar hasta el 80 % del rango total.

Key points

Input for potentiometric position sensors with resistance > 500 Ω
Standard outputs 0…2/5/10 V, ±10 V, 4…20 mA and 0…5/20 mA
24-bit Sigma-Delta converter with a measurement frequency of up to 7.2 kHz
Galvanic isolation using DC/DC transformers
Teach-In with 2 front pushbuttons and tare function
Signaling of overtaking due to exceeding or falling short of the learned range
Typical temperature drift < 15 ppm/K

Technical Frequently Asked Questions

What sensors and signals can be connected to the MUP-410 signal conditioner?

Admite tipo de entrada: potenciómetro (1 entrada); resistencia admisible del potenciómetro: > 500 Ω; alimentación del potenciómetro: 2,5 VDC / 5 mA; etapa de entrada: lectura sin carga; bornes de la entrada: 7, 8, 9; entradas externas: 2 (Ext. 1 y Ext. 2), por contacto libre de tensión; sobrecarga: 10x (t < 30 ms), 2x.

How do I order the MUP-410 signal conditioner?

For example, MUP-410-11 (Art. 400108799) is the version with a default output of 4…20 mA, configurable with DIP microswitches. All the options for each field are available in the order code configurator on this page.

Under what conditions does the MUP-410 signal conditioner operate?

Operating temperature: -20…+60 °C. Protection: IP20.

Properties

Feature	Specification
Entrance
Entry type	Potentiometer (1 input)
Potentiometer allowable resistance	> 500 Ω
Power supply for the potentiometer	2.5 VDC / 5 mA
Entry stage	Lectura sin carga
Entrance terminals	7, 8, 9
External inputs	2 (Ext. 1 and Ext. 2), by voltage-free contact
Overload	10x (t < 30 ms), 2x
Mechanical data
Dimensions	90.5 x 79 x 25 mm
Housing	PA66 green, non-flammable UL 94 V-0
Fixation	35 mm rail (DIN EN 60715)
Connection	1.5 mm² (AWG 14) screw terminals
Terminal section indicated in the manual	0.05…2.5 mm² (AWG 30…12)
Mechanical resistance	EN 60068-2-6 ed. 2:2008
Seismic qualification	IEC/IEEE 60980-344 Ed. 1.0, 2020, paras. 6 and 9
Extent
A/D Converter	24-bit Sigma-Delta with PGA
Measurement frequency	100…7 200 measurements/s (7 200 by default)
Latency	< 580 µs
Response time	< 160 µs
Input accuracy	±0.01 %FS
Output accuracy	±0.02 %FS
Output accuracy (0…5 V)	±0.03 %FS
Output accuracy (0…2 V)	±0.05 %FS
Output accuracy (0…5 mA)	±0.05 %FS
Nonlinearity	0.024 %FS
Inlet temperature coefficient	15 ppm/°C
Outlet temperature coefficient	15 ppm/°C
Typical temperature drift	< 15 ppm/K
Teach-In Resolution	16 bit
Exit
Guy	1 isolated output, 16-bit DAC
Power output	4…20 mA (default), 0…5 mA, 0…20 mA, 20…4 mA
Load at current output	< 500 Ω / 12 V
Voltage output	0…2 V, 0…5 V, 0…10 V, ±10 V
Load at voltage output	≥ 1 kΩ
Power output terminals	3, 4
Voltage output terminals	3, 5
Digital interfaces	Available upon request: RS485, Modbus, USB
Sensor wire breakage output
configured output	With sensor wire breakage
0…2 V	approx. 2.2 V
0…5 V	approx. 5.5 V
0…10 V	approx. 11 V
±10 V	approx. 11 V
0…5 mA	approx. 5.5 mA
0…20 mA	approx. 22 mA
4…20 mA	approx. 3.2 mA
20…4 mA	approx. 3.2 mA
Functions
Teach-In	Adjust the input range using the Hi and Lo pushbuttons.
Tare	With the Hi push button or with the external input Ext. 2
Overtaking signal	Excess or deficiency of the learned range
Configuration	Output and measurement frequency with DIP microswitches
Pushbutton lock	With external input Ext. 1 (terminals 12 and 14 connected) or with DIP 2
Indication	RGB status LED
Watchdog	Restart after 500 ms
With OMNI Link, on request (microUSB)	Operation, adjustment and upgrade of the equipment
Mathematical functions (only with OMNI Link)	Polynomial, inverse polynomial, logarithm, exponential, power, root
Linearization (only with OMNI Link)	Linear interpolation at 100 points
Digital filters (only with OMNI Link)	Exponential, floating-point, arithmetic mean, and rounding
Simulation (only with OMNI Link)	Yeah
Food and environment
Feeding	10…30 VDC/24 VAC, ±10 %
Consumption	2.5 VA
Power factor	PF ≥ 0.4
Starting current	ISTP < 40 A/1 ms
Isolated feeding	Yeah
Power terminals	1 (power +), 2 (GND power)
Fuse	Internal T500 mA
Galvanic isolation	DC/DC Transformers
Dielectric strength	2.5 kVAC, 1 min, between power supply and signal input
	2.5 kVAC, 1 min, between signal input and outputs
Protection	IP20
Safety class	I
Insulation resistance (contamination degree II, measurement category III)	Power supply: > 300 V (PI), 255 V (DI); input/outputs: > 300 V (PI)
Stabilization period	5 minutes after switching on
Calibration	At 25 °C and 40 % hr.
Working temperature	-20…+60 °C
Storage temperature	-20…+85 °C
Working humidity	< 95 % hr, non-condensing
EMC	EN 61326-1 (industrial environment)
Electrical safety	EN 61010-1, A2
RoHS	EN IEC 63000:2018
Accordance
EU: Electromagnetic compatibility	Directive 2014/30/EU: EN 61326-1
EU: Low voltage	Directive 2014/35/EU: EN 61010-1
EU: RoHS	Directives 2011/65/EU and 2015/863/EU: EN IEC 63000:2018
United Kingdom: Electromagnetic compatibility	SI 2016/1091: EN 61326-1
United Kingdom: Electrical safety	SI 2016/1101: EN 61010-1
United Kingdom: RoHS	SI 2012/3032 and SI 2020/1647: EN IEC 63000:2018

Option	Meaning
Example: MUP-410-11 (Art. 400108799) = 4…20 mA output by default, configurable with DIP microswitches.
3 · Configuration
11	4…20 mA (default), P/N 400108799. Configurable with DIP switches: 0…2/5/10 V, ±10 V, 0…5/20 mA
The code is formed using one option from each field, in the order shown in the example. Contact us and we will confirm the exact reference.