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Appendix A
Board Layouts
FIGURE A-1 - PROCESSOR BOARD
UNLOCKED
JU4
JU5
230
TB3
TB4 TB5
JU3
64K
JU4 PEN 1 INPUT
T/C,mV, RTD
VOLT/mA
JU5 PEN 2 INPUT
T/C,mV, RTD
VOLT/mA
JU6 /JU7
RTD
INPUT
NON-
RTD
230/115 VAC
SWITCH 230 VAC
MODEL ONLY
EPROM SIZE
LOCKED
JU1
ENABLE MODE
(REVERSE OF JU4)
JU6
JU7
TB1
32K
Battery
JU3
JU1
Top
TB2
U7
U5
RTD
230
SWI for Rev. Y and above
SWI for Rev. X and below
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