SCHIEBEL ACTUSAFE CMFS User manual

Operating Manual Linear ACTUSAFE CMFS(L)
OM-ENGLISH-Failsafe-Linear-16xx-V2.00-2022.03.03

CONTENTS
Operating Manual Linear ACTUSAFE CMFS(L)
OM-ENGLISH-Failsafe-Linear-16xx-V2.00-2022.03.03
Contents
Contents 2
Manual for Linear Failsafe-Actuators - CMFS(L) 3
1 Safety instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
2 Introduction................................................................. 4
3 Functional Description of the CM FS(L) Failsafe Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
3.1 Failsafe-direction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
3.2 Moving-behaviour of the actuator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
3.2.1 Moving behaviour electrical mode. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
3.2.2 Moving behaviour failesafe mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
4 General Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
4.1 Serialnumber........................................................... 6
4.2 Protection class . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
4.3 Mounting position . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
4.4 Direction of rotation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
4.5 Protective devices. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
4.6 Ambient temperature. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
4.7 Condition on delivery of the actuators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
4.8 Note(tag).............................................................. 7
5 Transport and Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
6 Installation Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
6.1 Mechanical connection; preparations: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
6.2 Mounting of Linear Failsafe actuator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
6.2.1 Mounting procedure for valve without required sealing force: . . . . . . . . . . . . . . . . . . . . . . . . 9
6.2.2 Alternative procedure for valve with required sealing force: . . . . . . . . . . . . . . . . . . . . . . . . . 9
6.3 Mounting position of the control unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
6.4 Electrical connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
7 Commissioning.............................................................. 10
7.1 General information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
7.2 Manual operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
7.2.1 Activate manual operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
7.2.2 Deactivate manual operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
7.2.3 Direction of rotation handwheel for closing the valve, Failsafe „move out“ . . . . . . . . . . . . . . . . 12
7.2.4 Direction of rotation handwheel for closing the valve, Failsafe „move in“ . . . . . . . . . . . . . . . . . 13
7.2.5 Required force on the handwheel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
7.3 Mechanical default setting, preparation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
7.4 Setting the end positions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
7.5 Adjusting of Failsafe speed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
7.5.1 Setting procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
7.6 Finalwork.............................................................. 16
8 Thecontrolunit.............................................................. 16
9 Maintenance................................................................ 17
10 Technical data failsafe brake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
10.1 CM03FS(L)............................................................. 18
10.2 CM06FS(L)............................................................. 18
10.3 CM12FS(L)............................................................. 18
11Spareparts................................................................. 18
12 Lubricant recommendation / Lubricant requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
12.1 Lubricant points FS(L) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
12.2 Basic lubricant service interval . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
13Training.................................................................... 19
14 Mode of operation FS(L) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
14.1 CM03FS(L)............................................................. 20
14.2 CM06FS(L)............................................................. 21
2

Operating Manual Linear ACTUSAFE CMFS(L)
OM-ENGLISH-Failsafe-Linear-16xx-V2.00-2022.03.03 CONTENTS
Operating Manual ACTUSMART CM.V1.2 22
1 Introduction/Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
2 General.................................................................... 23
2.1 Overview .............................................................. 23
2.2 Serial number and type label . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
2.3 Operating mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
2.4 Protection class . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
2.5 Mounting position . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
2.6 Direction of rotation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
2.7 Protection devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
2.7.1 Torque........................................................... 25
2.7.2 Motor temperature. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
2.7.3 Input fuse, thermal fuse . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
2.8 Ambient temperature. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
2.9 Delivery condition of the actuators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
2.10 Information notice (tag) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
3 Packaging, transport and storage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
3.1 General ............................................................... 26
3.2 Storage ............................................................... 26
3.3 Long-term storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
4 Installation instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
4.1 Mechanical connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
4.2 Mounting postion of the operating unit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
4.3 Electrical connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
4.3.1 Power supply connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
5 Commisioning............................................................... 30
5.1 General ............................................................... 30
5.2 Manual operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
5.3 Mechanical default settings, preparation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
5.4 User Level and Permissions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
5.5 End limit setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
5.5.1 End limit OPEN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
5.5.2 End limit CLOSE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
5.6 Finalworks............................................................. 34
6 ControlUnit................................................................. 34
6.1 Operatingunit........................................................... 34
6.2 Display elements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
6.2.1 Graphic display. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
6.2.2 LEDDisplay........................................................ 35
6.3 Operation.............................................................. 36
6.4 WelcomeMenu.......................................................... 36
6.4.1 Operation mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
6.4.2 Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
6.4.3 Configuration example . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
6.4.4 „TEACHIN“ ........................................................ 40
7 Parametermenu.............................................................. 42
7.1 Parameter group: End limit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
7.2 Parameter group: Torque . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
7.3 Parameter group: Speed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
7.4 Parameter group: Ramp (optional) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
7.5 Parameter group: Control. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
7.6 Parameter group: User Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
7.7 Parameter group: Position . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
7.8 Parameter group: Binary inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
7.9 Parameter group: Binary outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
7.10 Parameter group: Position output (optional) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
7.11 Parameter group: Step mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
7.12 Parameter group: Positioner (optional) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
7.13 Parameter group: PID controller (optional) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
7.14 Parameter group: Bus systems (optional) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
7.15 Parameter group: Characteristic curves (optional) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
7.15.1 Torque characteristic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
7.15.2 Speed characteristic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
3

CONTENTS
Operating Manual Linear ACTUSAFE CMFS(L)
OM-ENGLISH-Failsafe-Linear-16xx-V2.00-2022.03.03
7.15.3 Valve characteristic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
7.16 Parameter group: Identification (optional) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
7.17 Parameter group: System parameters. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
7.18 Parameter group: Miscellaneous . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
7.19 Default User Level Settings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
8 Statusarea................................................................. 69
8.1 Status ................................................................ 69
8.1.1 Status – binary outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
8.1.2 Status – binary inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
8.1.3 Status – analog values. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
8.1.4 Status – absolute values. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
8.1.5 Status – firmware . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
8.1.6 Status – serial number . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
8.1.7 Status – meter readings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
8.2 History................................................................ 71
9 Infrared connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
10 Bluetooth connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
11Maintenance................................................................ 73
12Troubleshooting.............................................................. 74
12.1 History Entries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
13Fuses..................................................................... 76
14Spareparts................................................................. 76
15 Lubricant recommendation, lubricant requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
15.1 Main body: -25 to +60°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
15.2 Main body: -40 to +60°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
15.3 Output type A and spindle drives (linear actuators) -40 to +60°C . . . . . . . . . . . . . . . . . . . . . . . . . . 77
15.4 Basic lubricant service interval . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
16Training.................................................................... 77
17 Original Declaration of Incorporation of Partly Completed Machinery . . . . . . . . . . . . . . . . . . . . . . . . . 78
18 Declaration of Conformity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
19 Declaration of Conformity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
20Technicaldata............................................................... 81
20.1 Binary outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
20.2 Binary inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
20.3 Analog inputs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
20.4 Analogoutput ........................................................... 84
20.5 Auxiliary voltage input and output. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84
20.6 Connections............................................................ 85
20.6.1 Connections for non explosion-proof version. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
20.6.2 Connections for explosion-proof version. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
20.7 Mode of operation CM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
20.8 Mode of operation CM03 + QT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
20.9 Mode of operation CM03 + L. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
20.10 Mode of operation CM03 + LK. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
20.11 Miscellaneous . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
21 Technical data CM03. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90
21.1 Standard version CM03 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90
21.2 24 VDC version CM03 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90
21.3 400 V version CM03 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90
22 Technical data CM06. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90
22.1 Standard version CM06 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90
22.2 400V version CM06 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
23 Technical data CM12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
23.1 Standard version CM12 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
24 Characteristic curves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
24.1 Characteristic curves - CM03 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
24.2 Characteristic curves - CM06 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
24.3 Characteristic curves - CM12 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
4

Operating Manual Linear ACTUSAFE CMFS(L)
OM-ENGLISH-Failsafe-Linear-16xx-V2.00-2022.03.03
SEC-DS-ENGLISH-Failsafe-Linear-16xx-V2.00-2022.03.03
Manual for Linear Failsafe-Actuators - CMFS(L)
1 Safety instructions
WARNING: When operating electrical devices, certain parts are inevitably under dangerous voltage.
Work on the electrical systems or components may only be carried out by electricians or by individuals
who have been instructed how to do so, working under the guidance and supervision of an electrician
in accordance with electro technical regulations.
WARNING: When working in potentially explosive areas, heed European Standards EN 60079-14 “In-
stalling Electrical Systems in Explosion Endangered Areas” and EN 60079-17 “Inspection and Main-
tenance of Electrical Installations in Explosion Endangered Areas”. Working in potentially explosive
areas is subject to special regulations (European Standard EN 60079-17), which must be complied with.
Any additional national regulations must be heeded.
WARNING: Working on the opened and energized actuator may only be carried out if it is ensured that
there is no risk of explosion for the duration of the work.
5

2 Introduction
Operating Manual Linear ACTUSAFE CMFS(L)
OM-ENGLISH-Failsafe-Linear-16xx-V2.00-2022.03.03
2 Introduction
NOTE: Also consider the Operating manual for ACTUSMART CM.V1.2 starting at page 22!
Linear Actusafe actuators are designed to operate appropriate valves when a fail-safe functionality is required.
Appropriate valves are all kind of valves that require a lineare movement to operate(valves, gate valves, etc.).
In the event of a power failure or if the fail-safe function is triggered deliberately, the linear Actusafe actuator shifts the
valve to the fail-safe position, using the built-in energy storage device to do so.
Figure 1: CMFS(L) - Actuator
6

Operating Manual Linear ACTUSAFE CMFS(L)
OM-ENGLISH-Failsafe-Linear-16xx-V2.00-2022.03.03 3 Functional Description of the CM FS(L) Failsafe Drive
3 Functional Description of the CM FS(L) Failsafe Drive
In normal operation, the actuator is operated by the motor (1). Via a worm gear stage (2) and a planetary gear train (3),
the motor drives the spindle nut of a ball screw (4). The sun gear shaft of the planetary gear train is fixed in place by an
operating current brake (5).
The ball screw converts the rotational movement of the gear unit into linear motion, which, on the one hand, tension the
spring (6), which acts as an energy storage device. On the other hand, the linear motion is transmitted to the valve stem
(8) via a spring-loaded spindle pin (7).
There are no engaging or disengaging elements between the motor, the energy storage device and the fitting shaft in the
actuator. All the gear unit components are permanently engaged.
While moving against the fail-safe direction, the electric motor has to move both the valve and the energy storage device
(spring) for the fail-safe stroke.
If the supply for the operating current brake is interrupted (by a power failure, or intentionally to trigger a fail-safe stroke,
the actuator will no longer be held, and the energy stored in the spring will be converted into kinetic energy. The actuator
starts, forced by the spring, to move the valve in the failsafe position. In this case, the entire gear chain of the actuator with
the exception of the worm gear stage will be moved until the end stop of the valve is reached. The spring-loaded spindle
pin (7) dampens the stop to protect the valves seat.
Owing to this operating principle, neither an initialising stroke nor resetting of the actuator is required after a failsafe stroke.
As soon as the power supply is restored, the actuator is ready for operation.
5
3
2
1
4
6
7
8
Figure 2: 1. . . Motor, 2. . . Worm gear stage, 3. . . Planetary gear train, 4. . . Ball screw, 5. . . Electrical holding brake,
6. . . Spring, 7. . . spring-loaded spindle pin, 8. . . valve stem
7

4 General Information
Operating Manual Linear ACTUSAFE CMFS(L)
OM-ENGLISH-Failsafe-Linear-16xx-V2.00-2022.03.03
3.1 Failsafe-direction
This type of failsafe actuator can be built in a version for „Failsafe: stem move out“ or „Failsafe: stem move in“. A subse-
quent change of failsafe direction is not possible!
3.2 Moving-behaviour of the actuator
How the actuator moves to the end limits depends on whether the actuator is in failsafe mode or in electrical mode.
3.2.1 Moving behaviour electrical mode
•Moving in failsafe direction
In this case the actuator moves in failsafe direction electrically by motor till the adjusted electrical end position. If the
end limit is set travel dependent the actuator stops at this point. If the end limit is set force dependent the actuator
moves electrically till the end position. In the end position the electrical holding brake is released and the actuator
build up the force by the tensioned spring.
NOTE: For force dependent end limit the end position should be set in a sufficient range before the mechanical
end position to avoid damage on the valve.
•Moving counter failsafe direction
The actuator moves to the end position electrically by motor. If the end limit is set force dependent the force is build
up by the motor.
NOTE: For force dependent end limit the end position should be set in a sufficient range before the real end po-
sition to avoid damage on the valve.
3.2.2 Moving behaviour failesafe mode
•Moving in failsafe direction
In failsafe mode the actuator can only move in failsafe direction. When the electrical holding brake is released the
actuator moves against the end limit by spring. In this case the end limit is generally force dependent. The force in
end position is build up by the residual spring force. If the end limit should be travel dependent this is only possible by
changing the mechanical connection to the valve so the actuator reaches the internal end stop before the end stop
of the valve.
CAUTION: The mechanical end stops in the actuator are not designed to move against them by torque regu-
larly!
4 General Information
4.1 Serial number
See Operating Manual ACTUSMART CM.V1.2, section 2.2, page 23
4.2 Protection class
See Operating Manual ACTUSMART CM.V1.2, section 2.4, page 24
4.3 Mounting position
See Operating Manual ACTUSMART CM.V1.2, section 2.5, page 24
4.4 Direction of rotation
The standard direction of rotation for the actuator is:
• Clockwise = actuator stem to be retracted (move in)
• Counter-clockwise = actuator stem to be extended (move out)
All the information in this Operating Manual refers to the standard direction of rotation.
8

Operating Manual Linear ACTUSAFE CMFS(L)
OM-ENGLISH-Failsafe-Linear-16xx-V2.00-2022.03.03 5 Transport and Storage
4.5 Protective devices
See Operating Manual ACTUSMART CM.V1.2, section 2.7, page 25
4.6 Ambient temperature
See Operating Manual ACTUSMART CM.V1.2, section 2.8, page 25
4.7 Condition on delivery of the actuators
See Operating Manual ACTUSMART CM.V1.2, section 2.9, page 25
4.8 Note (tag)
See Operating Manual ACTUSMART CM.V1.2, section 2.10, page 25
5 Transport and Storage
See Operating Manual ACTUSMART CM.V1.2, section 3, page 26
6 Installation Instructions
Installation work of any kind for the actuator may only be performed by qualified personnel.
6.1 Mechanical connection; preparations:
Check,
• whether valve flange and actuator base match
• if the bore of the coupling piece coincides with the spindle pin and sufficient thread engagement is available
NOTE: Make sure that both the valve and the actuator are in the failsafe position.
General procedure:
• Clean the bare parts on the actuator coated with rust protectant.
• Clean the mounting surface for the fitting thoroughly.
• Lightly grease the valve stem.
• Put the actuator on the valve.
• Pay attention to the centered position and full support surface of the flanges.
• Fasten the actuator with suitable bolts:
–Minimum strength grade: 8.8 or A2-70
–Ensure sufficient thread engagement (min. 1xd)
CAUTION: Screws that are too long may go against the thread root, creating the risk of the actuator moving
radially vis-à-vis the fitting. This may lead to the bolts shearing off.
NOTE: Unsuitable bolts may result in the actuator falling off!
• Tighten bolts to the correct torque, alternating between bolts on opposite sides
Thread Tightening torque [Nm] for bolts with strength grade
8.8 A2-70 / A4-70
M6 11 8
M8 25 18
M10 51 36
M12 87 61
M16 214 150
M20 431 294
M30 1489 564
9

6 Installation Instructions
Operating Manual Linear ACTUSAFE CMFS(L)
OM-ENGLISH-Failsafe-Linear-16xx-V2.00-2022.03.03
6.2 Mounting of Linear Failsafe actuator
NOTE: In general stem of actuator is at failsafe position at delivery!
General: Schiebel CM Failsafe actuators move the stem of valve to the failsafe position in case of failsafe event. De-
pending on valve has to be closed or opened by force (sealing force is required in Failsafeposition) or by travel (actuator
shall stop before touching the seat), mounting procedure has to be done different:
Figure 3: Mounting Linear Failsafe with Linear Adapter
10

Operating Manual Linear ACTUSAFE CMFS(L)
OM-ENGLISH-Failsafe-Linear-16xx-V2.00-2022.03.03 6 Installation Instructions
6.2.1 Mounting procedure for valve without required sealing force:
• Connect mounting kit to valve and fix according valve producer specification.
• Be sure stem of valve is exact in desired failsafe end position.
• Be sure stem of actuator is in failsafe position:
actuator must not be electrically connected!
handwheel must not be engaged
(if applicable, refer to section 7.2, page 10, Manual operation)!
• Mount actuator to mounting kit and fix with 4 screws.
• Check distance between end of stem of actuator and end of stem of valve:
allowed range of distance is 2 – 25mm.
• Connect both stems with coupling and note symmetrical engagement of both threads!
• Fix coupling with 4 screws and note both halfs of coupling have to be parallel after tighten the screws.
6.2.2 Alternative procedure for valve with required sealing force:
• Connect mounting kit to valve and fix according valve producer specification.
• Be sure stem of valve is exact in desired failsafe end position.
actuator must not be electrically connected!
handwheel must not be engaged
(if applicable, refer to section 7.2, page 10, Manual operation)!
• Mount actuator to mounting kit and fix with 4 screws.
• Check distance between end of stem of actuator and end of stem of valve:
allowed range of distance is 2 – 25mm.
• Move the Actuator electrically or by the handwheel 3-5mm out of the failsafe position.
• Connect both stems with coupling and note symmetrical engagement of both threads!
• Fix coupling with 4 screws and note both halfs of coupling have to be parallel after tighten the screws.
6.3 Mounting position of the control unit
See Operating Manual ACTUSMART CM.V1.2, section 4.2, page 28
6.4 Electrical connection
See Operating Manual ACTUSMART CM.V1.2, section 4.3, page 29
11

7 Commissioning
Operating Manual Linear ACTUSAFE CMFS(L)
OM-ENGLISH-Failsafe-Linear-16xx-V2.00-2022.03.03
7 Commissioning
It is assumed that the actuator has been installed and electrically connected correctly. (See section 4, page 27)
NOTE: Remove silica gel from the alarm cover.
7.1 General information
Technical data
Type Max. actuators torque [Nm]Revolutions on the base actuator
In failsafe
direction
Counter
failsafe
direction
nominal
[mm]Revolutions [U]maximal [mm]Revolutions [U]
CM03FS(L)30_5 8 16 30 6 35 7
CM03FS(L)50_8 16 32 50 10 55 11
CM03FS(L)100_12 16 32 100 20 105 21
CM06FS(L)100_30 24 64 100 25 105 26,25
CM06FS(L)170_25 24 64 170 42,5 108 45
NOTE: When commissioning and each time after dismounting the actuator, the electrical end positions have to be reset
(see chapter 5.5, page 31).
7.2 Manual operation
The manual operation is only possible if the actuator is delivered with the optional handwheel. This option allows an ad-
justment of the valve in de-energized state.
CAUTION: The manual mode can be activated only when the drive is in the failsafe position.
CAUTION: By activating the manual drive the failsafe function is disabled.
NOTE: By activating the manual drive the electrical function of the drive is disabled. In normal operation, the hand wheel
(9) has no effect, it rotates idly by.
12

Operating Manual Linear ACTUSAFE CMFS(L)
OM-ENGLISH-Failsafe-Linear-16xx-V2.00-2022.03.03 7 Commissioning
Figure 4: 9. . . Handwheel, 10. . . coupling rod, 11. . . padlock
7.2.1 Activate manual operation
To activate manual mode:
• the padlock has to be removed
• the coupling rod has to be be pushed all the way into the actuator.
For easier clutch engagement move the hand wheel easily back and forth.
Through the engagement the actuator is automatically electrically disabled and the display shows „manual operation“.
7.2.2 Deactivate manual operation
To exit the manual mode and enable the actuator again for the automatic mode must:
• the actuator be driven in the failsafe position by handwheel.
• the coupling rod be pulled up to the stop of the actuator.
• the coupling rod again secured with the padlock.
13

7 Commissioning
Operating Manual Linear ACTUSAFE CMFS(L)
OM-ENGLISH-Failsafe-Linear-16xx-V2.00-2022.03.03
7.2.3 Direction of rotation handwheel for closing the valve, Failsafe „move out“
Figure 5: Roation of direction for Failsafe direction „move out“.
14

Operating Manual Linear ACTUSAFE CMFS(L)
OM-ENGLISH-Failsafe-Linear-16xx-V2.00-2022.03.03 7 Commissioning
7.2.4 Direction of rotation handwheel for closing the valve, Failsafe „move in“
Figure 6: Roation of direction for Failsafe direction „move in“.
15

7 Commissioning
Operating Manual Linear ACTUSAFE CMFS(L)
OM-ENGLISH-Failsafe-Linear-16xx-V2.00-2022.03.03
7.2.5 Required force on the handwheel
The following table shows the maximum force applied to the handwheel for the different actuator sizes.
Type Max. handwheel torque [Nm]Handwheel
diameter [mm]
In failsafe direction Counter failsafe
direction
CM03FS(L)30_5 4 8 140
CM03FS(L)50_8 8 16 140
CM03FS(L)100_12 8 16 140
CM06FS(L)100_30 12 32 200
CM06FS(L)170_25 12 32 200
The force on the handwheel was calculated for one-handed operation. With two-hand operation, the value per hand is
halved. The maximum force may be exceeded by 20% in manual mode.
The direction of rotation and the maximal handwheel torque are written on the handwheel label, as shown on figure above.
7.3 Mechanical default setting, preparation
See Operating Manual ACTUSMART CM.V1.2, section 5.3, page 30
7.4 Setting the end positions
See Operating Manual ACTUSMART CM.V1.2, section 5.5, page 31
7.5 Adjusting of Failsafe speed
General:
Schiebel CM Failsafe actuators are equipped with an adjustable passive eddy current brake, by which it is possible to
change the failsafe speed. When delivered the failsafe speed is set to minimum.
After mounting the actuator to valve and test run, failsafe speed can be increased if necessary.
CAUTION: Valve or piping may be damaged due to high actuating speed!
WARNING: All adjustment work may only be performed with the actuator disconnected from the power
supply. Due to this requirement, the actuator has to be in the fail-safe position! Any powering up must
be ruled out during maintenance!
WARNING: When working in potentially explosive areas, heed European Standards EN 60079-14 “In-
stalling Electrical Systems in Explosion Endangered Areas” and EN 60079-17 “Inspection and Mainte-
nance of Electrical Installations in Explosion Endangered Areas”.
16

Operating Manual Linear ACTUSAFE CMFS(L)
OM-ENGLISH-Failsafe-Linear-16xx-V2.00-2022.03.03 7 Commissioning
7.5.1 Setting procedure
Figure 7: Cover removing
1. Remove cover according picture 7, page 15
NOTE: In the version with handwheel there is a cable connection which has to be unplugged.
1. Loosen but do not remove 4pcs of screws according picture 8, page 16
2. Insert 3mm allen key into radial borehole of flange.
3. Turn flange by use of allen key in direction according picture 8, page 16
Half of possible rotating angle will approximately double failsafe speed of actuator.
While holding flange with key in desired position retighten screws.
4. In the version with handwheel reconnect the cable to the cover
5. Remount the cover while be aware of correct position of O-ring sealing
6. Retest actuator to check for correct failsafe speed
17

8 The control unit
Operating Manual Linear ACTUSAFE CMFS(L)
OM-ENGLISH-Failsafe-Linear-16xx-V2.00-2022.03.03
Figure 8: Adjusting speed
7.6 Final work
See Operating Manual ACTUSMART CM.V1.2, section 5.6, page 34
8 The control unit
See Operating Manual ACTUSMART CM.V1.2, section 6, page 34
18

Operating Manual Linear ACTUSAFE CMFS(L)
OM-ENGLISH-Failsafe-Linear-16xx-V2.00-2022.03.03 9 Maintenance
9 Maintenance
WARNING: All maintenance work may only be performed with the actuator disconnected from the power
supply.
CAUTION: Due to this requirement, the actuator has to be in the failsafe position!
NOTE: If this is not the case, it may be because of a fault in the fitting (stuck valve stem).
WARNING: The actuator has a pre-loaded coil spring or a disk spring assembly! When loosening the
flange mounting bolts, the spring force against the valve can cause the actuator to come loose from
the valve. Adequate safety measures must be taken.
WARNING: Any powering up must be ruled out during maintenance! Work on the electrical systems or
components may only be carried out by electricians or by individualswho have been instructed how to
do so, working under the guidance and supervision of an electrician in accordance with electro techni-
cal regulations.
After completing their commissioning, the actuators are ready for use. The actuator is filled with oil as standard when
shipped.
Routine checks:
• Be mindful of increased running noises. In cases of long down times, operate the actuator at least every three
months.
• Check the failsafe function (check the operating time and smoothness of running in failsafe operation). Lengthening
in the running time may also be caused by an increased torque requirement for the fitting after long down times.
WARNING: The actuator has a pre-stressed coil spring or disk spring assembly. Improper dismounting
may lead to both damage to the actuator as well as serious injuries! If maintenance work is needed re-
quiring the actuator to be dismounted, contact SCHIEBEL Antriebstechnik GesmbH regarding detailed
instructions and/or any special-purpose tools for relaxing the spring assembly!
The actuators are designed for any mounting position (See section 2.5, page 24), which is why there is neither a filling level
indicator nor a drain plug on the main casing.
Depending on the stressing subjected to, do the following approx. every 10,000 to 20,000 hours (about 5 years; see
section 15, page 76):
• Oil change
• Replace seals
• Check all the roller bearings and the worm gear assembly and replace if necessary.
Take the types of oils and greases to be used from our Lubricant Table. (See section 15, page 76).
NOTE: Check the cable glands at regular intervals (annually) for tightness of the cables and retighten if necessary.
If the visual inspection (eg. dust or water penetration) indicates that the effectiveness of the Sealing elements of the
cable entry has suffered damage or aging, such elements have to be replaced preferably by using the original spare parts
from the manufacturer of the equipment or through cable entries of comparable quality as well as the same ex- or IP
protection class.
19

10 Technical data failsafe brake
Operating Manual Linear ACTUSAFE CMFS(L)
OM-ENGLISH-Failsafe-Linear-16xx-V2.00-2022.03.03
10 Technical data failsafe brake
10.1 CM03FS(L)
Power: ................................................................16W
Voltage: ...............................................................24V
Current: ...............................................................0,67A
10.2 CM06FS(L)
Power: ................................................................21W
Voltage: ...............................................................24V
Current: ...............................................................0,875A
10.3 CM12FS(L)
Power: ................................................................28W
Voltage: ...............................................................24V
Current: ...............................................................1,17A
11 Spare parts
When ordering spare parts, let us know the serial number of the actuator.
A separate exploded diagram and a spare parts list is available for selecting spare parts.
12 Lubricant recommendation / Lubricant requirements
See Operating Manual ACTUSMART CM.V1.2, section 15, page 76
12.1 Lubricant points FS(L)
The table values given apply to relubrication in accordance with the relubrication intervals in the operating instructions.
After relubrication has been carried out, 2-3 full strokes must be performed. If torque switch off occur, the grease nipples
must be removed and the strokes repeated.
NOTE: Lubricant can leak out of the lubrication points.
After that the grease fittings should be installed .
At initial assembly or upon complete disassembly of the spindle nut is filled, all gears and bearings pocketed filling. All
moving parts as well as internal surfaces are coated to cover them.
→Lubricant quantity according to expenditure
→Lubricant specification according to the operating instructions depending on the temperature range
Type
Lubrication point [Quantity]
1 2
Bearing Intermediate gear
[cm3] [cm3]
CM03FS(L)30_5 4 -
CM03FS(L)50_8 5 -
CM03FS(L)100_12 8 -
CM06FS(L)100_30 12 35
CM06FS(L)170_25 15 35
20