Omron DST1 Series, Operation Manual, Page: 71 / 114

5-2 Safety I/O Terminal with Semiconductor Outputs
5-2 Safety I/O Terminal with Semiconductor Outputs
5-2-1 Safety Input Specifications
The following table gives the safety input specifications for the DST1-MD16SL-1.
Item Specifications
Input type Sinking input (PNP)
ON voltage 11 VDC min.
OFF voltage 5 VDC max.
OFF current 1 mA max.
Input current 6 mA
5-2-2 Test Output Specifications
The following table gives the test output specifications for the DST1-MD16SL-1.
Item Specifications
Output type Sourcing output (PNP)
Rated output current 0.7 A
Residual voltage
1.2 V max.
Leakage current 0.1 mA max.
5-2-3 Safety Output Specifications for Semiconductor Outputs
The following table gives the safety output specifications for the Semiconductor outputs
on the DST1-MD16SL-1.
Item Specifications
Output type Sourcing output (PNP)
Rated output current 0. 5 A
Residual voltage
1.2 V max.
Leakage current 0.1 mA max.
IMPORTANT In case that a safety output is configured as Safety pulsed test , while this output is
in an ON state, the signal sequence shown below is output continuously to enable
diagnosis. Confirm the response times of the devices connected to the safety
outputs so that the devices do not malfunction due to the OFF pulse.
ON
OFF
470 us
typical
648 ms
typical
5-5