Signal conditioner for potentiometers MUP-080

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

Novotechnik MUP-080 signal conditioner. It powers the potentiometer and delivers a proportional, normalized signal.

Analog signal conditioner for linear and rotary potentiometers, basic version with fixed amplification. Potentiometer input 0.5…100 kΩ; output 0…10 V or 4…20 mA. Typical linearity 0.1%, response time 1 ms. For 35 mm DIN rail mounting.

Key points

Standardized output signals 0…10 V or 4…20 mA
Temperature coefficient 25 ppm/°C
Power supply 18…30 VDC; supports unstabilized power supplies

Technical Frequently Asked Questions

What sensors and signals can be connected to the MUP-080 signal conditioner?

Accepts sensor: linear or rotary potentiometer; input signal: cursor signal, 0%…100%; signal pickup: almost no load; permissible potentiometer resistance: 0.5…100 kΩ; internal reference voltage for potentiometer: 10 VDC, ±0.2%.

How do I order the MUP-080 signal conditioner?

The order code has four fields: type, power supply, input, and output. For example, MUP-080-111 (Art. 400054220) is the version with an uninsulated power supply, input 0% to 100%, and output 0 to 10 V. The reference table on this page lists all order references with their corresponding Art.

Under what conditions does the MUP-080 signal conditioner operate?

Operating temperature: -20…+60 °C. Protection: IP20 (NEMA 1).

Properties

Feature	Specification
Entrance
Sensor	Linear or rotary potentiometer
Input signal	Cursor signal, 0%…100%
Signal pickup	Almost no load
Potentiometer allowable resistance	0.5…100 kΩ
Internal reference voltage for the potentiometer	10 VDC, ±0.2%
Extent
Linearity	typ. 0.1%
Gain tolerance	1 %
Offset tolerance	1 %
Precision	±1 % of the range
Overload capacity	10x (t < 30 ms); 2x
Calibration	at 23 °C and 40% relative humidity
Temperature coefficient	25 ppm/°C
Response time	1 ms
Stabilization time	15 min
What delivers
Output versions	0…10 V or 4…20 mA (depending on the reference)
Guy	Fixed amplification
Current output load	≤ 500 Ω
Maximum load of the voltage output	1 kΩ
Non-linearity of the output	0.15% of the range
Curly	5 mV residual ripple with 10 V input signal
Feeding
Supply voltage	18…30 VDC
Feed relative to output	Without galvanic isolation
Current consumption	max. 30 mA
Power	max. 2.5 W
Reverse polarity protection	Yes, on the power lines
Dielectric strength	1.5 kV for 1 min between power supply and input/output
Isolation	Pollution degree II, measurement category III; power supply > 550 V (ZI), 255 V (DI)
Environment and rules
Protection	IP20 (NEMA 1)
Working temperature	-20…+60 °C
Storage temperature	-20…+85 °C
EMC	EN 61326-1
Electrical safety	EN 61010-1, A2
Mechanical data
Dimensions	90.5 x 79 x 25 mm
Housing material	PA 66S, non-flammable according to UL94V-0, green
Fixation	35 mm DIN rail (DIN EN 50022)
Connection	Terminal block, up to 1.5 mm² (AWG 14)
Accordance
EU: Low voltage	Directive 2014/35/EU: EN 61010-1
EU: Electromagnetic compatibility	Directive 2014/30/EU: EN 61326-1
EU: RoHS	Directives 2011/65/EU and 2015/863/EU: EN IEC 63000:2018
United Kingdom: Electrical safety	SI 2016/1101: EN 61010-1
United Kingdom: Electromagnetic compatibility	SI 2016/1091: EN 61326-1
United Kingdom: RoHS	SI 2012/3032 and SI 2020/1647: EN IEC 63000:2018