MFZ Ovitor Control CS 310 User Manual

EN
Control CS 310 / Rev.I 1.55 – 49
48 – Control CS 310 / Rev.I 1.55 Control CS 310 / Rev.I 1.55 – 49
12.2 12.2 Functional safety category and performance level according to EN ISO 13849-1Functional safety category and performance level according to EN ISO 13849-1
Function Implementation
MTTF
D
Electronics
MTTF
D
Complete,
with output
contactor (1)
DC
avg
Category
Performance
level
Emergency Stop Input terminal X3, X6, X7, X11
Interrupts voltage supply to the
output relays and main contactor,
independently of the CPU.
Signal received by CPU.
1175 years 191 years 85.3% 3 GB
Stop circuit Input terminal X3, X7
Interrupts the power supply to the
main contactor.
Signal to CPU.
1175 years 191 years - B B
End position
recognised by
absolute value
encoder (2)
Input terminal X11
For determining the position, and
for end position detection. Safety
through checking plausibility of drive
commands with signals received.
1062 years 188 years 85.6% 2 GB
End position
recognised by
end position
switch (2)
Input terminal X15
Safeguarded through excess travel
stop. Inputs are evaluated by the
CPU.
1248 years 193 years 85.5% 2 GB
Photocell evalu-
ation
Input terminal X4
Impulse evaluation through CPU.
Faults are detected through plausibi-
lity check in the CPU. The frequency
mustliebetween130and190Hz.
The function is tested by switching
on the supply voltage (T117, IC111)
of the photocell before every run
and every two minutes in standby. If
activated in the CLOSING direction,
the door stops or reverses.
1000 years 186 years 85.7% 2 GB
DC
avg
Average diagnostic coverage
MTTF
D
Mean time to dangerous failure
Technical data

MFZ Ovitor Control CS 310 Specifications

General

Brand	MFZ Ovitor
Model	Control CS 310
Category	Control Systems
Language	English