3.2 Connectors under the Main Unit
Power supply connector
Connector for the power
supply cable.
Grounding terminal
Terminal for grounding the instru-
ment.
– 5 –
3.2 Connectors under the Main Unit
RS232C Connector
RS232C connector for con-
necting external instrument.
External instrument must be
connected in compliance with
the IEC601-1-1 standard.