Indicators And Connectors; Power On Indication; Rs232 Output; Remote (Patient) Event Marker - Ultrasound Technologies Fetatrack 310 Service Manual

Inputs / outputs and displays

Power on Indication

The green LED associated with the above symbol when bright indicates that power is
connected to the apparatus.

RS232 output

This output is for the connection of an external computer for data transfer. The maximum
voltage that can be applied to this output is 15VDC.
WARNING: Any external equipment connected to this output must meet the relevant safety
standard.
Remote Event Marker
Connection of an external event mark switch allows the patient to indicate events by printing
an arrow in the gap between the FHR and UA traces. The maximum voltage that can be
applied to this output is 15VDC.
Probe Connections US1, US2, Toco
This is for the connection of approved Doppler and toco transducers. The maximum voltage
that can be applied to this output is 15VDC.
©Ultrasound Technologies Ltd
Ultrasound Technologies Ltd
Issue 1 December 2004 Page 11