- 7 -
< Connection diagrams>
Sensor another power supply use. Fig.４-3 Sensor power supply use. Fig.4-4
DC two-line pulse output sensor Fig.4-5
！ < Caution > Always turn the power OFF before commencing any wiring work.
！ < Caution > Please confirm the specification.
！ < Caution > DC power supply connections
If the + and - are connected in reverse by mistake, the internal protective circuit
is activated to stop the reverse current flow. In this case, disconnect, then reconnect
correctly normal operation.
！ < Caution > The input/output wiring scheme varies with sensor type. Please refer to the
connection diagrams (Fig. 4-3, 4-4, 4-5) above for wiring details, to avoid damage
to the sensor or input/output circuits.
！ < Caution > When making a connection to the terminal board, make sure the
lead wire is fully and firmly inserted.
！ < Caution > Please tighten a screw of the terminal stand surely.
！ < Caution > Please don't use a sensor power supply for the use of anything but a sensor.
