schmersal PSC1-C-10 Series User Manual

Installation manual
HB-37350-810-01-50F-EN PSC1-C-10 Installation manual V2.1.docx Page 95 of 189
Version: 50F
Output
PSC1
Actuator /
external
shutdown
circuit
Category
accordin
g to EN
ISO
13849-1
DC
MTTF
d
actuat
or
Achiev
able
PL
accord
ing to
EN ISO
13849-
1
Boundary condition
Fault
exclusion
Dual-channel
without
dynamic
output test
Q0/Q1,
Q2/Q3
2 x IQQ00
..IQQ09
Dual-channel
Contactor, valve,
brake etc. with
direct feedback
for diagnostics in
at least one
channel
or
Actuator with
safety function
cat. 4 (e.g. STO)
Cat. 3
90%
Monitori
ng in
both
external
shutdow
n circuits
Medium
or high
d
Contactor and
downstream actuators
suitably designed for
safety application
Monitoring
electromechanical
components by means
of positively driven
switches, position
monitoring on switching
valves etc.
Outputs IQQ0…19 1 x
from different groups
(groups of 6/4
contiguous IQQ ports,
e.g. IQQ0…5, IQQ6…9)
or
Operation delayed at
PLC level
Short-circuit
on external
operation
Dual-channel
Q0/Q1,
Q2/Q3
or
Dual-channel
with dynamic
output test
Q0_P and
Q1_N,
Q2_P and
Q3_N
2 x IQQ00
..IQQ09
Dual-channel
Contactor, valve,
brake etc. with
direct feedback
for diagnostics in
both channels
or
Actuator with
safety function
cat. 4 (e.g. STO)
Cat. 4
99%
Monitori
ng in
both
external
shutdow
n circuits
High
e
Contactor and
downstream actuators
suitably designed for
safety application
Monitoring
electromechanical
components by means
of positively driven
switches, position
monitoring on switching
valves etc.
For applications with
frequent demand for the
safety shutdown, testing
should be at short
intervals, e.g. at the start
of the shift, 1 x per
week. However, a test
should be undertaken
cyclically at least 1 x per
year.
Short-circuit
on external
operation in
both
channels

schmersal PSC1-C-10 Series Specifications

General

Brand	schmersal
Model	PSC1-C-10 Series
Category	Control Unit
Language	English