Integrated safety
EL72x1-901x
182
Version: 1.9
Parameters of the safe input and output terminals
EL1904
Parameter
Value
Sensor test channel 1 active
Yes
Sensor test channel 2 active
Yes
Sensor test channel 3 active
Yes
Sensor test channel 4 active
Yes
Logic channel 1 and 2
Single Logic
Logic channel 3 and 4
Single Logic
EL2904
Parameter
Value
Current measurement active
No
Output test pulses active
Yes
Block formation and safety loops
Safety function 1
Fig. 215: EL72x1_9014_block_diagram
Calculation
PFH / MTTFd /B10d – values
Component
Value
EL1904 – PFH
1.11E-09
EL2904 – PFH
1.25E-09
EL6900 – PFH
1.03E-09
EL72x1-9014 - PFH
0.00
S1 – B10d
1,000,000
S2 – B10d
2,000,000
Days of operation (dop)
230
Hours of operation / day (hop)
16
Cycle time (minutes) (Tcycle)
15 (4x per hour)
Lifetime (T1)
20 years = 175200 hours
Diagnostic Coverage DC
Component
Value
S1/S2 with testing/plausibility
DCavg=99%
EL2904 with testing
DCavg=99%
Содержание EL72 1-901 Series
Страница 1: ...Documentation EL72x1 901x Servo Motor Terminals with OCT and STO 50 V DC 1 9 2020 02 18 Version Date...
Страница 2: ......
Страница 6: ...Table of contents EL72x1 901x 6 Version 1 9...
Страница 20: ...Product overview EL72x1 901x 20 Version 1 9 2 3 Technical data...
Страница 49: ...Installation EL72x1 901x 49 Version 1 9 Fig 36 Shield busbar Fig 37 Shield busbar clamp...
Страница 86: ...Commissioning EL72x1 901x 86 Version 1 9 Fig 88 Incorrect driver settings for the Ethernet port...
Страница 140: ...Commissioning EL72x1 901x 140 Version 1 9 0hex 80hex Fault reset 6hex Shutdown 7hex Switch on Fhex Enable operation...
Страница 141: ...Commissioning EL72x1 901x 141 Version 1 9 Fig 176 DS402 State Machine...
Страница 150: ...Commissioning EL72x1 901x 150 Version 1 9 Fig 184 Touch Probe inputs...
Страница 172: ...Commissioning EL72x1 901x 172 Version 1 9 Fig 207 Process Data tab SM2 EL72x1 0010 default...
Страница 256: ...Appendix EL72x1 901x 256 Version 1 9 9 5 Certificates Fig 233 EL72x1 9014_Certificate...