SIPART PS2 Positioner

Hello,

I have a positioner from Emerson Fisher type DVC2000 with HART protocol. I want to use instead of this positioner an equivalent Siemens SIPART PS2 positioner. I have selected one whose catalog number is 6DR5010-0NG00-0AA0. I have compared datasheets from both products and I confused for one this that the position ability is defined in the products` datasheets differently.

Emerson Fisher DVC2000

Stem Travel

Minimum:6.35 mm (0.25 inch)

Maximum:606 mm (23-7/8 inches)

Shaft Rotation

Minimum:45

Maximum:90

Siemens SIPART PS2

Rotation angle of the part-turn actuator :30 Degree...100 Degree

Stroke range of the linear actuator         : 3 mm...130 mm

Are these parameters corresponding to each other?

Are these products coinciding technically each other?

I am waiting your precious help.

(I have added the basic datasheets for both products)