Preventa Safe Relay Output Modules, XPSMCM The Preventa XPSMCM safe relay output modules have a compact designed, 22.5 x 99 x 114.5 mm, the same size as a typical safety relay. Features and Benefits Removable screw-type terminal blocks for connecting the machine bus or networks channels and/or the power supply
Symmetrical DIN Rail locking clip
Green premium product
RoHS compliant Stock no. 111-3517 2 forcibly guided contact safety relay output (2 NO + 1 NC) modules without backplane connection not connected to the backplane bus
1 input for Start/Restart interlock and external device monitoring (EDM)
Does not require the expansion bus connector as it is directly wired to the selected OSSDs Stock no. 111-3518 4 forcibly guided contact safety relay output (2 NO + 1 NC) modules without backplane connection not connected to the backplane bus
2 inputs for Start/Restart interlock and external device monitoring (EDM)
Does not require the expansion bus connector as it is directly wired to the selected OSSDs Stock no. 111-3521 4 forcibly guided contact safety relay output modules with backplane connection
Expansion module with 4 independent safety relay outputs and the corresponding 4 inputs for the external feedback contacts (EDM)
The relay can be configured according to Category 1, 2 and 4 architectures
Connected to the safety controller CPU via the expansion bus connector Stock no. 111-3522 4 forcibly guided contact safety relay output modules with backplane connection
Expansion module with 4 independent safety relay outputs and the corresponding 4 inputs for the external feedback contacts (EDM)
The relay can be configured according to Category 1, 2 and 4 architectures
8 configurable status outputs
Connected to the safety controller CPU via the expansion bus connector