Type 8793

2 | 31

Visit product website 

Table of contents

1. General technical data

4

1.1.

Process controller SideControl Type 8793.......................................................................................................................................4

1.2.

Linear remote position sensor (ELEMENT Type 8798).....................................................................................................................6

1.3.

Rotative remote position sensor (NAMUR) ......................................................................................................................................6

1.4.

Position feedback with proximity switches (accessories for retrofitting) .........................................................................................7

2. Approvals and conformities

8

2.1.

General notes...................................................................................................................................................................................8

2.2.

Conformity .......................................................................................................................................................................................8

2.3.

Standards.........................................................................................................................................................................................8

2.4.

Explosion protection ........................................................................................................................................................................8

Positioner SideControl Type 8793....................................................................................................................................................8

2.5.

North America (USA/Canada) ..........................................................................................................................................................8

Positioner SideControl Type 8793....................................................................................................................................................8

Linear position sensor, remote (ELEMENT Type 8798)....................................................................................................................8

Rotative position sensor, remote (NAMUR Type 8798)....................................................................................................................8

2.6.

Others ..............................................................................................................................................................................................9

China Compulsory Certification (CCC) ............................................................................................................................................9

3. Dimensions

10

3.1.

NAMUR version .............................................................................................................................................................................10

3.2.

Remote version ..............................................................................................................................................................................11

3.3.

Mounting specification of NAMUR/Remote Version......................................................................................................................12

NAMUR version .............................................................................................................................................................................12

Remote version ..............................................................................................................................................................................12

3.4.

ATEX/IECEx version .......................................................................................................................................................................13

3.5.

Remote position sensor version ....................................................................................................................................................13

3.6.

Mounting on control valve according to NAMUR ..........................................................................................................................14

4. Device/Process connections

15

4.1.

Electrical connections....................................................................................................................................................................15

Multipole connection......................................................................................................................................................................15

PROFIBUS DP Connection............................................................................................................................................................19

EtherNet/IP, PROFINET, Modbus TCP connection........................................................................................................................20

Bürkert system bus (büS) connection............................................................................................................................................21

5. Performance specifications

23

5.1.

Signal flow diagram........................................................................................................................................................................23

Process control loop ......................................................................................................................................................................23

Position control loop ......................................................................................................................................................................23

Additional software options of process controller SideControl Type 8793 (extract)......................................................................23

5.2.

Interface diagram ...........................................................................................................................................................................24

Version without fieldbus communication .......................................................................................................................................24

Version with fieldbus communication ............................................................................................................................................24

6. Product installation

25

6.1.

Mounting options...........................................................................................................................................................................25

NAMUR version .............................................................................................................................................................................25

Remote version ..............................................................................................................................................................................26

Position feedback with proximity switches....................................................................................................................................27

6.2.

Combination possibilities with pneumatic process valves ............................................................................................................28