Scaime eNod4-C - Default Chapter; Table of Contents

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SCAIME Manual : NU-eNod4C-E-0418-196712-F.docx
1 SAFETY INSTRUCTIONS ............................................................................................ 5
1.1 Getting started ................................................................................................ 5
1.2 Protection ........................................................................................................ 6
1.3 Power supply................................................................................................... 6
1.4 Grounding ....................................................................................................... 6
1.5 Installation ....................................................................................................... 6
1.6 Maintenance .................................................................................................. 6
1.7 Caution ............................................................................................................ 6
2 ENOD4 PRODUCT RANGE ...................................................................................... 7
2.1 General presentation ..................................................................................... 7
2.2 Versions ........................................................................................................... 7
2.2.1 Communication protocol versions ........................................................ 7
2.2.2 IO+ version ............................................................................................... 7
2.3 eNodView Software........................................................................................ 7
3 GENERAL CHARACTERISTICS ................................................................................. 8
3.1 Dimensions ...................................................................................................... 8
3.2 Characteristics .............................................................................................. 10
3.3 Legal for trade .............................................................................................. 12
4 CONNECTIONS ..................................................................................................... 14
4.1 Cabling basic rules ...................................................................................... 16
4.1.1 Prevent Electrostatic Discharges ......................................................... 16
4.1.2 Prevent Electromagnetic disturbances ............................................... 16
4.2 Power supply connection ............................................................................ 17
4.3 Load-cell wiring ............................................................................................ 17
4.4 IO+ version .................................................................................................... 18
4.5 Inputs / outputs connections....................................................................... 19
4.5.1 Typical connections .............................................................................. 19
4.6 JB4 option ...................................................................................................... 20
4.6.1 Specifications ........................................................................................ 21
4.6.2 Excitation trimming procedure ............................................................ 21
4.6.3 Spring terminal connections ................................................................ 21
4.7 220V option ................................................................................................... 22
5 COMMUNICATION ............................................................................................... 23
5.1 Communication Interface connections ..................................................... 23
5.1.1 Process control communication .......................................................... 23
5.1.2 PC communication ............................................................................... 24
5.1.3 AUX Communication (for HMI) ............................................................ 24
5.2 Communication address selection ............................................................ 24
5.3 Communication rate selection ................................................................... 25
5.4 Protocoles de communication ................................................................... 26
5.5 Simultaneous functioning of communications .......................................... 26
5.5.1 Standard version ................................................................................... 26
5.5.2 Profibus version ...................................................................................... 27
6 CALIBRATION AND SCALE ADJUSTMENT............................................................. 29
6.1 Physical calibration ...................................................................................... 29
6.2 Theoretical calibration ................................................................................. 29
6.3 Scale adjustment coefficient ...................................................................... 29
6.4 Gravity correction ........................................................................................ 29