SIPART PS2 with and without HART
Operating Instructions, 10/2013, A5E00074631-11
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1 Introduction ............................................................................................................................................. 9
1.1 Purpose of this documentation ...................................................................................................... 9
1.2 History ............................................................................................................................................ 9
1.3 Purpose ........................................................................................................................................ 10
1.4 Checking the consignment ........................................................................................................... 10
1.5 Transportation and storage .......................................................................................................... 11
1.6 Product information ...................................................................................................................... 11
1.7 Notes on warranty ........................................................................................................................ 11
2 Safety information ................................................................................................................................. 13
2.1 Requirements for safe use ........................................................................................................... 13
2.1.1 Warning symbols on the device ................................................................................................... 13
2.1.2 Laws and directives ..................................................................................................................... 14
2.1.3 Conformity with European directives ........................................................................................... 14
2.2 Improper device modifications ..................................................................................................... 15
2.3 Requirements for special applications ......................................................................................... 15
2.4 Use in hazardous areas ............................................................................................................... 16
3 Description ............................................................................................................................................ 17
3.1 Function ....................................................................................................................................... 17
3.2 Structure ....................................................................................................................................... 18
3.2.1 Overview of structure ................................................................................................................... 18
3.2.2 Nameplate layout ......................................................................................................................... 21
3.3 Device components ..................................................................................................................... 23
3.3.1 Overview of device components .................................................................................................. 23
3.3.2 Basic electronics .......................................................................................................................... 25
3.4 Mode of operation ........................................................................................................................ 26
3.4.1 Control algorithm .......................................................................................................................... 27
3.4.2 Block circuit diagram for signal-acting or dual-acting drives ........................................................ 28
3.4.3 Mode of operation of the HART function ..................................................................................... 29
3.4.4 HART system configuration ......................................................................................................... 29
3.4.5 SIMATIC PDM .............................................................................................................................. 30
4 Installing/mounting ................................................................................................................................ 31
4.1 Basic safety instructions .............................................................................................................. 31
4.1.1 Proper mounting........................................................................................................................... 34
4.2 Mounting the linear actuator ........................................................................................................ 34
4.3 Mounting the part-turn actuator.................................................................................................... 40
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