External amplifier for potentiometers (linear and rotary) Series MVR Amplifier for potentiometers (linear and rotary) MVR amplifiers are available with 30 AC/DC power supply and 0..10 V and 0..20 mA output signals. ■ DIN-Rail (35 mm) Amplifier: 113 x 98 x 22 mm ■ For 0.5..100 kOhm potentiometers ■ Integrated sensor supply ■ For direct connection of linear and rotary potentiometers ■ Most common output signals available ■ Easy adjustment of output signal by trim potentiometers Electrical Data Supply voltage Power consumption (with load) Power consumption (no load) Supply voltage sensor Input Setting range offset Setting range amplification Output signal Noise, residual ripple Linearity deviation Temperature coefficient sensitivity Temperature coefficient zero point Limit frequency / Output (3db) Insulation resistance 1.) Insulation voltage!) Overvoltage max. 10..30 AC/DC, max. 5 VA, PF > 0.4 ISTP < 40 A/1 ms (optional 80..250 AC/DC, max. 5 VA, PF > 0.4 ISTP < 40 A/1 ms) max. 150 mA @ 24 VDC, max. 300 mA @ 12 VDC max. 80 mA @ 24 VDC, max. 100 mA @ 12 VDC 10 VDC ±0.2% 0..10 VDC > ±10% > ±10% 0..2 V, 0..5 V, 0..10 V (optional ±10 V) 0..20 mA / 4..20 mA (optional ±20 mA) < 15 mVeff (DC..20 MHz) ±0.1% < ±0.001% /°C < ±0.004% /°C 1 kHz 1 GOhm @ 500 VDC 4 kVAC, 1 min 40 V Mechanical Data, Environmental Conditions, Miscellaneous Housing Mounting Operating temperature range Storage temperature range Mass 1.) According IEC 60393 2.) Determined by climatic conditions according to IEC 68-1, para. 5.3.1 without load collectives Please note: Max. permissible supply voltage <75 VDC respectively <50 VAC in addition the max. power rating must be observed MEGATRON Elektronik GmbH & Co. KG ■ Hermann-Oberth-Strasse 7 ■ 85640 Putzbrunn / Munich Date: 06/21/2023 Tel.: +49 89 46094-0 ■ www.megatron.de ■ [email protected] Page: 1 of 3 Specifications are subject to change without notice

External amplifier for potentiometers (linear and rotary) Series MVR Order code Description Selection: standard=black/bold, possible options=grey/italic Supply voltage: 30 V (10..30 V) Option 250 V(80..250 V) Output signal: 0..5 V 0..10 V ±5 V ±10 V 0..20 mA 4..20 mA Excitation voltage: 5 V 10 V For higher quantities or on-going demand, additional options are available on request MEGATRON Elektronik GmbH & Co. KG ■ Hermann-Oberth-Strasse 7 ■ 85640 Putzbrunn / Munich Tel.: +49 89 46094-0 ■ www.megatron.de ■ [email protected] Specifications are subject to change without notice

Data Sheet for Amplifier Series MVR External amplifier for potentiometers (linear and rotary)Drawing CONNECTION | Grounding on terminal „E" has to be connected at all times. Front view Side view E E 1^ c* Installation to DIN rail of 35 mm width MEGATRON Elektronik GmbH & Co. KG ■ Hermann-Oberth-Strasse 7 ■ 85640 Putzbrunn / Munich Date: 06/21/2023 Tel.: +49 89 46094-0 ■ www.megatron.de ■ [email protected] Page: 3 of 3