FSG MH670 Series Encoder

…Electrical Specifications Series Max. active angle Stops at max.
Resistance on angle limited by stops Resistance tolerance 2) Linearity tolerance 2)
Resolution Capacity Multiple design Functional winding Oilfilling Limit swichtes
Temperature coefficient 1)
• • --
also available with integrated slipping clutch
Series Max. active angle Stops at max.
Resistance on angle limited by stops Resistance tolerance Linearity tolerance
Resolution Capacity Multiple design Temperature coefficient 3)
2)
1)
PW 70 360° 350° min. 50 max. 50 k ±5% ± 0,2 up to 0, 15 % 0,3 up to <0, 1 %
6W sixfold • • version M... only
PW 613 360° 345° min. 25 max. 20 k ±5% ± 0,3 up to 0,2 % 0,5 up to <0, 1 %
2,5 W sixfold • • • 17 ppm
PW 620 360° 345° min. 25 max. 20 k ±5% ± 0,3 up to 0,2 % 0,5 up to <0, 1 %
2,5 W sixfold • • •
PW 1023 360° 345° min. 25 max. 20 k ±5% ± 0,3 up to 0,2 % 0,5 up to <0, 1 %
2,5 W -• ---
constricted resistance and linearity tolerances possible
PW 609/611 340°
PW 613/620 345°
PW 0045 280°..345°
PW 55 345°
340°
345°
280°..345°
345°
min. 25 max. 20 k ±5% ± 0,5 % ± 0,5 % 0,5 W threefold
min. 25 max. 50 k ±5% ± 0,2 % ± 0,2 % 1W sixfold
min. 25 max. 50 k ±5% ± 0,5 % ± 0,2 % 1 ,5 W -17 ppm
min. 25 max. 50 k ±5% ± 0,5 % ± 0,2 % 1 ,5 W stackable
PW45W3/W10 3) W3 1080° W10 3600° W3 1080° W10 3600° min. 25 max. 50 k ±5%
± 0, 1 % 0, 1 up to 0,01 % 2W --
PW45W3 and PW45W10 are multi-turn potentiometers for 3 or 10 turns
Series Max. active angle Stops at max.
Resistance Resistance tolerance Linearity tolerance 4) Resolution Capacity
Multiple design Temperature coefficient 4)
PW 45 360° 345° min. 25 max. 20 k ±5% ± 0,3 up to 0,2 % 0,5 up to <0, 1 %
2,5 W twofold
± 2° ± 2°
PK 609 340° 340° 1 , 2 or 5 k ± 20 % ± 0,5 %
PK 611 347° 345° 1 , 2 or 5 k ± 20 % ± 0,5 %
PK 613 352° 345° 1 , 2 or 5 k ± 10 % ± 0,2 %
PK 620 355° 345° 1 , 2 or 5 k ± 10 % ± 0, 1 %
PK 1023 355° not limited by stops 1 , 2 or 5 k ± 10 % ± 0, 1 %
0,5 W threefold
0,5 W threefold
1W sixfold 200 ppm
1W sixfold
1W twofold
favourably priced version with ± 1 - 2 % available
Series Voltage output Load resistance Current output Load resistance Supply voltage
Current consumption 4 wires galvanically isolated 2, 3 or 4 wires Temperature coefficient
Linearity General data Temperature coefficient Testing voltage
EMC test according to
PW/PK620-MU PW/PK1023-MU 0–10 and 2–10 V respec.
500 0–20 and 4–20 mA respec.
600 18–33 V DC approx. 80 mA -• • • • • • max. 1 ‰ / 10K, typically: 0,5 ‰ / 10K •
± 0,2 % ± 0, 1 % ± 0, 1 %
PW/PK613-MU --
–30 up to +70 °C 550 V, 50 Hz, 1 min.
DIN 50 081-1 Generic Emission Standard
DIN 50 082-2 Generic Immunity Standard
zero point and steepness to be matched via trimmer mA V
0% mA V
0%