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Safety engineering, Device modules safe output, 2 example circuits – Lenze E94AYAE SM301 User Manual

Page 40

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Safety engineering

Device modules
Safe output

1

l

40

EDS94AYAE EN 7.0

Index:

Data type:

Name:

Parameter:

C15060

Output image

BITFIELD_16

9515

d

= 252B

h

Output image of the safety module feedback, shown in channels.

Value is bit coded:

Information

Bit 0 SD-Out1 channel A

Safe output 1

Bit 1 SD-Out1 channel B

Bit 2 reserved

...

Bit 15 reserved

þ Read access o Write access o Controller inhibit o PLC-STOP o No transfer

1.2.5.2

Example circuits



GO

24O

GO

O1B

O1A

‚

SSP94SM360

24O, GO

24−V voltage supply for the safe output

O1A, O1B, GO

Safe output SD−Out1, channel A and B with reference potential



24−V voltage supply − safe output (SELV/PELV) acc. to IEC 61131−2

‚

Input of a higher−level unit (e.g. safety PLC)

See also other documents in the category Lenze Hardware: