4
_____________________________________________________________________________________________
1.3 Names and Functions of Parts
______________________________________________________________________________________________
Power input socket
with voltage selector
Optional equipment interface
Key lock switch
EXT I/O connector
Heat sink
Rear View
Power input socket (internally fused type) with voltage selector
Connect the supplied power cord here.
Optional equipment interface
Optional interface boards are connected here.
EXT I/O connector
For input of an external trigger signal and output of comparator results.
Compatible with sequencer connection.
Key lock switch
Puts the touch panel keys into the input-not-accepted state.