Typical Circuits; Sensor Wiring - Siemens SIRIUS 3SK1 Manual

7.2

Typical circuits

7.2.1

Sensor wiring

Parameter definitions depending on the sensor wiring
Slide switch
AUTO MONITORED
X
X
X
DIP switch
1 2 3
right right right
left right right
right left right
left left right
right left left
left left left
— = Not relevant
3SK1 safety relays
Manual, 04/2013, A5E02526190021A/RS-AA/01
X EMERGENCY STOP, single-channel, with
monitored start
EMERGENCY STOP, single-channel, with
autostart
X Two-channel, with cross-circuit detection,
with monitored start
Two-channel, with cross-circuit detection, with
autostart
Sensors with solid-state outputs, without cross-
circuit detection, with autostart
4
— 1 x two-channel, with cross-circuit detection,
with monitored start
— 1 x two-channel, with cross-circuit detection
with autostart
— Electronic sensor, without cross-circuit
detection, with monitored start
— Electronic sensor, without cross-circuit
detection, with autostart
— 2 x single-channel, without cross-circuit
detection, with monitored start
— 2x single-channel, without cross-circuit
detection, with autostart
Description
Description
Circuit diagrams
7.2 Typical circuits
Typical circuit
Basic unit 3SK1 Standard relay
1 and 2
3 and 4
5
6
7
Typical circuit
Basic units 3SK1 Standard /
Advanced
8
9
10
11
12
13
111