Contactless Safety Sensors; Magnetic Safety Switches - Leuze electronic MSI 400 Operating Instructions Manual

4.2

Contactless safety sensors

4.2.1

Magnetic safety switches

4.2.1.1 Magnetic safety switches with equivalent inputs
Tab. 4.14: Connection of magnetic safety switches with equivalent inputs
Electrical connection: Example from MSI.designer
With testing
4.2.1.2 Magnetic safety switches with complementary inputs
Tab. 4.15: Connection of magnetic safety switches with antivalent inputs
Electrical connection: Example from MSI.designer
With testing
Tab. 4.16: Functions with magnetic safety switches
Function
Testing
Series connection/
cascading
Synchronous time
NOTICE
You can find additional information in the operating instructions for the magnetic safety
i
switches.
Leuze electronic
Info
Possible
Possible; note max. line resistance of 100 Ω and correct setting
of test pulse time
Preset at 1500 ms
Channel 1: Contact between T1 and
I3
Channel 2: Contact between T2 and
I4
NO contact between T1 and I1
NC contact between T2 and I2
MSI 400
Connecting devices
46