schmersal PSC1-C-10 Series User Manual

Installation manual
HB-37350-810-01-50F-EN PSC1-C-10 Installation manual V2.1.docx Page 4 of 189
Version: 50F
Contents
1 IMPORTANT NOTES ............................................................................................. 8
2 DEFINITIONS ......................................................................................................... 8
2.1 Reference documents ............................................................................................................................. 9
2.2 Abbreviations used ............................................................................................................................... 10
3 SAFETY INSTRUCTIONS .................................................................................... 11
3.1 Intended use ......................................................................................................................................... 11
3.2 Usage in regions with UL/CSA requirement .......................................................................................... 12
3.3 General safety instructions ................................................................................................................... 13
3.4 Operating and service ........................................................................................................................... 14
3.5 Transport/storage ................................................................................................................................ 15
3.6 Module overview.................................................................................................................................. 16
3.7 Device characteristic data ..................................................................................................................... 17
3.7.1 Basic modules ...................................................................................................................... 17
3.7.1.1 PSC1-C-10 (-FBx
(1)
/-MC) .................................................................................................. 17
3.7.1.2 Tech. characteristic data PSC1-C-10 (-FBx
(1)
/MC) .......................................................... 19
3.7.1.3 PSC1-C-10-SDM1 (-FBx
(1)
/MC)........................................................................................ 21
3.7.1.4 Tech. characteristic data PSC1-C-10-SDM1 (-FBx
(1)
/MC) ............................................... 23
3.7.1.5 PSC1-C-10-SDM2 (-FBx
(1)
/MC)........................................................................................ 25
3.7.1.6 Tech. characteristic data PSC1-C-10-SDM2 (-FBx
(1)
) ...................................................... 27
3.7.2 Central expansion modules .................................................................................................. 29
3.7.2.1 PSC1-E-31 and PSC1-E-33 ............................................................................................. 29
3.7.2.2 Tech. characteristic data: PSC1-E-31 and PSC1-E-33 .................................................... 31
3.7.3 Decentralised expansion modules (in preparation) .............................................................. 33
3.7.3.1 PSC1-E-37 ........................................................................................................................ 33
3.7.3.2 Tech. characteristic data: PSC1-E-37 .............................................................................. 34
3.7.4 Optional universal communication interface ......................................................................... 36
3.7.4.1 Tech. characteristic data: Optional universal communication interface ........................... 37
3.7.4.2 Possible combinations ...................................................................................................... 38
3.7.4.3 Using the memory card .................................................................................................... 38
3.7.5 Encoder specifications .......................................................................................................... 39
3.8 Derating outputs .................................................................................................................................. 39
3.9 Marking ................................................................................................................................................ 40
3.9.1 Type plate ............................................................................................................................. 40
3.9.2 Items supplied ....................................................................................................................... 41
4 SAFETY-RELATED FEATURES ......................................................................... 42
4.1 General layout, safety-related architecture and characteristic data ..................................................... 42
4.2 Safety-related characteristic data and circuitry for sensors connected ................................................. 44
4.2.1 Digital sensors: ..................................................................................................................... 44
4.2.1.1 Characteristics of the sensors / input elements ................................................................ 44
4.2.1.2 DC digital sensors/inputs .................................................................................................. 45
4.2.1.3 Classification of the safe digital inputs.............................................................................. 49
4.2.1.4 Connection examples, digital sensors/safety switch ........................................................ 51
4.2.1.5 Overview of achievable PL for digital safety inputs .......................................................... 56
4.2.2 Sensors for speed and/or position acquisition ...................................................................... 58
4.2.2.1 General safety-related layout of sensor interface for position and/or speed .................... 58
4.2.2.2 General diagnostic measures for encoder interface......................................................... 59
4.2.2.3 Encoder types and their combinations, diagnostic characteristic data ............................. 60
4.2.2.4 Specific diagnostic measures in relation to the encoder type used ................................. 66
4.2.2.5 Safety-related shutdown thresholds, encoder systems for position and speed acquisition
67
4.2.2.6 Safety-related assessment of the encoder types and their combination.......................... 71

schmersal PSC1-C-10 Series Specifications

General

Brand	schmersal
Model	PSC1-C-10 Series
Category	Control Unit
Language	English