SICK FX0-GMOD User Manual

MOC1
PFH
D
5 × 10
–9
PFD
a
vg
1.5 × 10
–4
Minimum movement for error detec‐
t
ion
≥ Selected tolerance limit of the function block used for
the cross-comparison; e.g., position comparison, at least
1 × within 24h
Safety-related parameters for axes with one sine-cosine encoder and sine-cosine analog
v
oltage monitoring activated
Safety integrity level (IEC61508)
Safety integrity level (IEC62061)
SIL2
Category(ISO13849) Category 3
Performance level (ISO13849) PL d
PFH
D
6 × 10
–9
PFD
a
vg
4 × 10
–4
Minimum movement for error detec‐
t
ion
≥1 sine-cosine period,
at least 1 × within 24h
Supplementary error control measures
For encoders with Sin/Sin_Ref and
C
os/Cos_Ref
Required, see section “Limits of sine-cosine ana‐
log voltage monitoring” in the “FlexiSoft in the
FlexiSoftDesigner Configuration Software” and “Flexi
Soft in the Safety Designer Configuration Software”
operating instructions
1)
For encoders with Sin+/Sin– and
C
os+/Cos–
Not required
General safety-related parameters
T
M
(mission time, ISO13849) 20 years
1)
In accordance with generally recognized testing principles, test authorities typically stipulate that the
applic
ation must ensure the monitored unit performs a movement at least once within the space of
24hours. This movement must generate a signal change on the encoder system, which can be used as a
basis for detecting the relevant errors.
1)
E.g., shared use of encoder signals for electronic commutation of the drive system.
2)
Sin_Ref and Cos_Ref are DC voltages, typically 2.5VDC.
4)
Sin– and Cos– are the inverted voltages of Sin+ and Cos+ respectively.
General data
T
able 170: MOC1 general data
MOC1
Protection class (IEC61140) III
Immunity to interference EN 61000-6-2
Emitted interference EN61000-6-4
Connection type Micro D-Sub male connector, 15-pin
Power consumption Max. 2.5W
Power loss
Interfaces
T
able 171: Interfaces MOC1
MOC1
Data interface Internal bus (FLEXBUS+)
12 TECHNICAL DATA
160
O P E R A T I N G I N S T R U C T I O N S | Flexi Soft Modular Safety Controller 8012478/1IG6/2023-02-24 | SICK
Subject to change without notice

SICK FX0-GMOD Specifications

General

Brand	SICK
Model	FX0-GMOD
Category	Controller
Language	English