Leuze electronic MSI 200 Series User Manual page 68

MSI-EM200-8I4IO
MSI-EM200-4RO
Leuze electronic
Connecting signal lines for the MSI-EM200-8I4IO safe extension module:
IO0 to IO3 as inputs:
1. Connect the sensors to safe inputs I4 to I11.
2. Connect the sensors to safe inputs IO0 to IO3.
3. Mandatory: Implement cross-circuit detection for inputs IO0 to IO3 by wiring these to
clock outputs TM0 and TM1.
IO0 to IO3 as outputs:
1. Connect the sensors to safe inputs I4 to I11.
2. Connect the actuators to safe outputs IO0 to IO3.
3. Optional: Implement a signaling function by, e.g., connecting a non-safe PLC or a signal
unit to the outputs configured as signal outputs TM0 and TM1.
4. Optional: Implement cross-circuit detection for inputs I4 to I11 by wiring these to the out-
puts configured as clock outputs TM0 and TM1.
Connecting signal lines for the MSI-EM200-4RO safe extension module:
1. Connect the actuators to safe relay outputs O0 to O3.
2. Optional: Implement a signaling function by, e.g., connecting a non-safe PLC or a signal
unit to signal outputs M0 to M3.
Mounting, removal and electrical installation
MSI 100/200 68