schmersal SLC 410 Instructions De Montage Et De Raccordement page 62

OUTPUT STATUS
The SLC / SLG 410 RF features two static PNP outputs on the Receiver, the status of which
depends on the condition of the protected area.
The maximum load allowed is 500mA at 24VDC, which corresponds to a resistive load of
48 . Maxim load capacity corresponds to 2 F. The meaning of the status of outputs is
defined in the table below. Any short circuit between outputs or between outputs and 24VDC
or 0VDC power supplies is detected by the light curtain / light grid.
NAME OF SIGNAL
OSSD1
OSSD2
OSSD1
OSSD2
In the protected area clear condition, the Receiver supplies a voltage of 24 VDC on
both outputs. The required load must therefore be connected between the output
terminals and the 0DVC (Figure 23).
26
CONDITION
24VDC
0VDC
Table 8
Maximum
load 500mA
Figure 23
MEANING
Light curtain / light grid clear condition
Light curtain / light grid engaged condition or
failure detected
Maximum
load 500mA