
Transducers & sensors
Incremental or absolute: Absolute
Interface: PROFIsafe over PROFINET
Single or multiturn: Multiturn
Flange shape: 64 mm
Special function: EX protection, SIL2/PLd, Speed monitoring.
Housing material: Aluminum, Stainless steel 1.4305, Stainless steel 1.4404
Flange and shaft: Cam coupling flange, shaft for ZRS
Resolution: 4096 steps/360° <), 8192 steps/360° <), 16384 steps/360° <).
Code type: Binary code, position value as double word (e.g. for Simatic TIA portal with security advance), Binary code, position value split between two words, Binary code, position value split between two words, 1st word multiturn data, 2nd word single -turn data, resolution is not adjustable
Measurement range: 4096 revolutions
Profile: PROFIsafe, SIL2
Electrical connection: Cable socket radial, Plug socket radial, Standard, 3 contacts, radial
Electrical and/or mechanical variant: Adjusted device connectors, customer specific, Similar variant with adapted device connectors but with gears ZRS-12-12-A13, Standard.
Rotary encoder TRT64/S3 SIL2 Registration of angular position and revolutions using Hall sensors – absolute multiturn transmission for up to 4096 revolutions – data output plus parameterization and diagnosis via PROFINET. Robust housing made of seawater resistant aluminum or stainless steel – stainless steel shaft – ball bearing with radial shaft seal sensor circuit consisting of ASIC with Hall element – electrical connection via M12 connector or cable socket. The Profinet interface according to IEC 61158 /61784 or PNO specifications order number 2.712 and 2.722, version 2.2, is integrated in the TRT absolute encoder model range. Real-time classes 1 and 3 are supported, i.e. Real Time (RT) and Isochronous Real Time (IRT) plus the requirements of compliance class C. To achieve the SIL2 level, TRT/S3 includes additional internal monitoring mechanisms as well as secure communication via PROFIsafe. The PROFIsafe protocol is implemented according to the PROFIisafe safety technology profile version 2.4 (PNO order number 3.192).