schmersal PSC1 Series Installation Manual page 78

Installation manual
4.3.4.1.7 Dual-channel output with semiconductor output and external control circuit in PL e
For safety applications from PL d and higher according to EN ISO 13849-1. The external
circuit is operated using two channels via semiconductor outputs. PL e is required for the
external circuit for PL e according to EN ISO 13849-1.
X21
Q1_PP
Q2_PN
Q3_PP
Q4_PN
4.3.4.1.8 Connecting a signal output
Both of the semiconductor outputs implemented in the PSC1-C-10-x module can be used for
functional applications. The outputs are not pulsed.
X13
Y1
Y2
Figure: Connecting a signal output
Applications with signal outputs are not allowed for safety applications!
HB-37350-810-01-38F-DE PSC1-C-10 Installation manual V1.1.docx
Version: 38F
STO
Pl e
L+
L-
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