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No. 99MBC095A
1. INTRODUCTION
(3) Rear panel
FOOT
SW.
I/O ANALOGRS-232C
SCAN SIG.-1
ID UNIT 1
ID
TRANSMITTER-1
REMOTE INTERLOCK
Fuse holder
AC power inlet
AC power inlet
Foot switch
Analog I/O connector
RS-232C connector
Remote interlock connector
Optional Interface add-on space
(Second Analog I/O Unit, BCD Output Unit, GP-IB Unit)
Optional Dual-type
Add-on Unit installation space
Name plate
Scanning signal connector
Signal cable connector
ID Unit Protection cover
Optional Digimatic Output Unit
add-on space
TIP 1. A label which describes the terminal block name “I/O ANALOG” can be seen if the
protective cover of the Analog I/O terminal block is opened. Use this for wiring.
2. The terminal located at the left end of the power input terminal and marked (by a
symbol ) is the grounding terminal to keep the potential of signal line of this
unit equal with other instrument connected. It is used to enhance resistance
against electrical interference.
NOTE Precautions for wiring the terminal block
1. If wiring the I/O analog terminal and Power input terminal, do not directly touch the
output terminals of the terminal block by hand, which has static charges, because
the internal circuit may be damaged by static discharge.
If your hands are charged, discharge the static energy by touching the metallic
surface of the Display Unit in advance. In addition, unplug the power cable from
the outlet before commencing wiring.
2. After wiring has been completed, close the protective cover.
3. Do not touch the input terminals on the terminal block during operation, otherwise
an operation error may result.
