SEW-Eurodrive CM3C63-100, Руководство по эксплуатации

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8
Technical data
Characteristic safety values of BK.. brakes
Operating Instructions – CM3C63 – 100
108
8.4 Characteristic safety values of BK.. brakes
The values specified in the following table apply to BK.. brakes in standard applica-
tions.
Characteristic safety values according to
EN ISO 13849-1
Classification Category B
System structure 1-channel (Cat. B)
MTTF
d
value Calculation via B
10D
value
B
10D
value
BK05 10 × 10
6
BK06 10 × 10
6
BK08 10 × 10
6
BK1 10 × 10
6
BK2 8 × 10
6
BK3 8 × 10
6
BK4 6 × 10
6
BK6 6 × 10
6
8.5 Characteristic safety values of BZ.. brakes
The values specified in the following table apply to BZ.. brakes in standard applica-
tions.
Characteristic safety values according to
EN ISO 13849-1
Classification Category B
System structure 1-channel (Cat. B)
MTTF
D
value Calculation via B
10D
value
B
10D
value
BZ05, BZ05D 15 × 10
6
BZ1, BZ1D 15 × 10
6
BZ3, BZ3D 12 × 10
6
BZ5, BZ5D 9 × 10
6
SEW‑EURODRIVE offers BZ.. brakes also as safety brakes. For more information,
consult the addendum to the operating instructions "Safety encoders and safety
brakes – CM3C.. servomotors – Functional safety".
26870460/EN – 05/2021