Pilz PNOZ s2 C 24VDC 3 n/o 1 n/c - Manual (Page 7)

PNOZ s2
Operating Manual PNOZ s2
21394-EN-07
7
} Input circuit
Input circuit Single-channel Dual-channel
Emergency stop
without detection of shorts
across contacts
S1
A1 L+
Safety gate
without detection of shorts
across contacts
A1 L+
S1
} Start circuit/feedback loop
Start circuit/feedback loop Start circuit Feedback loop
Automatic start
K5 K6
K5
L1
N
K6
A1
13 (23,33)
S34
14 (24,34)
Manual/monitored start
A1
S34
S3
K5 K6
K5
L1
K6
A1
S34
S3
N
13 (23,33)
14 (24,34)
} Semiconductor output
*Connect together the 0V connections on all the external power supplies
Information
If a base unit and a contact expansion module from the PNOZsigma range
are connected via the connector, no additional wiring is necessary.