Technical Details Of The Compax3M S1 Option - Parker Compax3 Operating Instructions Manual

Compax3 device description
96
3.10.3.7

Technical details of the Compax3M S1 option

Safety technology Compax3M
Safe torque-off in accordance with EN
ISO 13849-1: 2007, Category 3, PL=e
Certified.
Test mark MFS 09029
Compax3M S1 Option: Signal inputs for connector X14
Nominal voltage of the
inputs
Required isolation of the
24V control voltage
Protection of the STO
control voltage
Number of inputs
Signal inputs via
optocoupler
STO1/
STO2/
Switch-off time with
unequal input statuses
(max. reaction time)
Grouping of safety level
192-120113 N08 C3I12T11 - December 2010
Please respect the stated safety

technology on the type designation
plate (see on page 13) and the circuitry
examples (see on page 88)
24V
Grounded protective extra low voltage, PELV
1A
2
Low = 0...7V DC or open
High = 15...30V DC
I at 24V DC: 8mA
in
Low = STO activated
High = STO deactivated
Reaction time max. 3ms
Low = STO activated
High = STO deactivated
Reaction time max. 3ms
20 seconds
Category 3
PL=e
(according to table 4 in EN ISO 13849-1 this
corresponds to SIL 3)
PFHd=4.29E-8
C3I12T11