CS Instruments FA 550, Instruction Manual, Page: 2 / 37

Table of Content
Page 2
FA 550 V1.00
Table of Content
1 Foreword ............................................................................................................................ 3
2 Pictograms and Symbols .................................................................................................... 4
3 Signalwords according ISO 3864 and ANSI Z 535 ........................................................... 4
4 Intended use ........................................................................................................................ 5
5 Device description .............................................................................................................. 6
6 Safety Instructions .............................................................................................................. 7
7 Technical data .................................................................................................................... 8
7.1 Signal circuits .............................................................................................................. 9
7.1.1 Modbus ................................................................................................................. 9
7.1.2 Current output ...................................................................................................... 9
7.1.3 Alarm .................................................................................................................... 9
8 Dimension ........................................................................................................................ 10
9 Electrical Wiring .............................................................................................................. 11
9.1 Cable glands - clamping ranges ................................................................................. 11
9.2 Connector pin assignment ......................................................................................... 11
** The Current outputs, X5 and X6, are optional.(Active and passive version
available). ......................................................................................................................... 12
9.3 Wire connection ......................................................................................................... 13
9.3.1 General: .............................................................................................................. 13
9.3.2 Power supply ...................................................................................................... 13
9.3.3 Modbus RTU ..................................................................................................... 13
9.3.4 Modbus TCP (Ethernet) Optional PoE ............................................................... 14
9.3.5 Pulse Output ....................................................................................................... 14
10 Installation ........................................................................................................................ 15
10.1 Installing directly into the process ......................................................................... 15
11 Modbus ............................................................................................................................. 17
11.1 Register Mapping measuring values ...................................................................... 17
Remark for DS400 / DS 500 / Handheld devices - Modbus Sensor Datatype: .................... 17
„Data Type R4-32“ match with „Data Type Float“ ............................................................ 17
11.2
Modbus Settings (2001…2006) ............................................................................ 18
11.3
Analog Scaling Settings (2007…2011) ............................................................... 18
12 Operation .......................................................................................................................... 19
12.1 Initialization ........................................................................................................... 20
12.2 Main menu ............................................................................................................. 20
12.3 Settings ................................................................................................................... 21
12.3.1 Sensor Settings ................................................................................................... 22
12.3.2 Definition of Reference- and System pressure ................................................... 23
12.3.3 Modbus RTU Setup ............................................................................................ 26
12.3.4 Modbus TCP (Optional) ..................................................................................... 27
12.3.5 Alarm .................................................................................................................. 30
12.3.6 User Setup. ......................................................................................................... 31
12.3.7 4 -20mA .............................................................................................................. 32
12.3.8 FA 550 Info ........................................................................................................ 34
13 Calibration / Adjustment .................................................................................................. 35
14 Warranty ........................................................................................................................... 35
15 Ordering details ................................................................................................................ 36