DOLD SAFEMASTER RK 5924, Руководство по эксплуатации

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19
RK 5942 / 28.01.20 en / 184A
ATTENTION ! For applications of safety stops the load must be
connected to the contacts in series with 2 NO contacts.
Suited up to SIL2, Performance Level d, Cat. 3*
)
Contact reinforcement by external contactors.
At a thermal current I
th
> 5 A the output contacts can be reinforced by
external contactors with forcibly guided contacts.
Functioning of the external contactors is monitored by looping the NC
contacts into the start circuit (S12 - S34).
ATTENTION ! For applications of safety stops the load must be
connected to the contacts in series with 2 NO contacts.
Suited up to SIL2, Performance Level d, Cat. 3*
)
*
)
Suited up to SIL3, Performance Level e, Cat. 4, when the complete
e-stop circuit is within the same cabinet.
Application Examples
M9298_b
A2
A1+ S12 S11 S34
RK5942.03
13 14
L1(+)
N(-)
M
11
emergency
stop
on
L1
A1+ S12 S11 S34
L1(+)
K3
K4
emergency
stop
on
A2
N(-)
K3 K4
RK5942.03
13 14
11
M9229_d
K3
K4
13 23 33
14 24 34
M