SEW-Eurodrive MOVISAFE DCS B Series

Manual – MOVIDRIVE® MDX61B Safety Module MOVISAFE® DCS..B Option
129
10
General technical data
Technical Data
10 Technical Data
10.1 General technical data
10.2 Characteristic safety values of MOVISAFE
®
DCS21B
MOVISAFE
®
DCS..B
Interference immunity Meets EN 61800-3
Ambient temperature
1)
.
1) Observe the maximum permitted ambient temperature of MOVIDRIVE
®
B
−10 °C to +80 °C
Climate class 3K3 (EN 60721-3-3)
Storage temperature −10 °C to +80 °C
Degree of protection IP00 (EN 60529)
Characteristic values according to
EN 62061/IEC 61508 EN ISO 13849-1
Classification/underlying standards SIL 3 according to
IEC 61508
PL e
System structure 1oo2D 2 channels (corresponds to
category 4)
Operating mode selection "High demand"
according to IEC 61508
Probability of dangerous failure per hour
(PFHd value)
1.83 × 10
-9
1/h
Mission time/service life Ambient temperature ≤ 35 °C: 20 years
Ambient temperature > 35 °C: 10 years
Proof test interval Ambient temperature
≤ 35 °C: 20 years
Ambient temperature
> 35 °C: 10 years
-
Safe condition Value "0" for all safety-oriented F-DO process values (output
disabled)
Safety function • STO, SS1, SS2, SOS, SLA, SAR, SLS, SSR, SLP, SLI,
SDI, SCA, SSM according to IEC 61800-5-2
• Safe binary inputs/outputs
• PROFIsafe communication
P
i
f
kVA
Hz
n