3. Name and Function of Each Section on the Rear Side
39
ML-5120A
Introduction Part
Installation and
Preparation Part
Operating Part Maintenance Part Appendixes
(9) REM. I/L Con-
nector
Connect it to the Remote Interlock for emergency stop.
When this connector is closed, the safety shutter of the laser equipment
are closed to shut o the laser light output.
(10) PWRMON Con-
nector
BNC connector used to output an analog signal representing the monitor
waveform of laser power. When viewing the waveform of laser output,
connect to an oscilloscope.
(11) THMON Con-
nector
Outputs an analog signal input to the TH1 connector between 0 to 5 V.
(12) RS-232C (3)
Connector
Used for maintenance only.
(13) USB B Connec-
tor
Used for maintenance only.
(14) VGA Connector
Used for maintenance only.
(15) USB A Connec-
tor
Used for maintenance only.
(16) RS-232C (1), (2)
Connectors
Used for maintenance only.
(17) RS-232C (4)
Connector
Used for maintenance only.
Chapter 2 Name and Functions of Each Section