What it is and what it does
The Siemens 6DR5110-.....-.... is a SIPART PS2 smart electropneumatic positioner accepting a 4-20 mA HART input, rated for Ex/nEx environments, single-acting, in a polycarbonate enclosure. It is designed for pneumatic linear and part-turn actuators, using non-contacting (wear-free) position detection (NCS).
Compliance and documentation
RoHS compliant since 31-Dec-2016. REACH candidate list information is available per Article 33. Export control is AL: N / ECCN: N. Product class C means it is manufactured to order and not returnable for credit.