Figure 12 Assembly Diagram Pma 30 Main Board - M&C PMA Series Instruction Manual

Figure 12
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Assembly diagram PMA 30 main board
LED alarm short-circuit
Flow alarm max.
Couple signal
Measuring range selection switch
Measuring range lower deviation
Measuring range exceedance
Low temperature alarm
+15 V power alarm
-15 V power alarm
Excess temperature alarm
Flow alarm min.
LED alarm open
Offset O2 2. Op.-level
Temperature alarm
Range overflow alarm set point
5V reference O2-signal 0-10 V range
Offset 1 range switch
Span analog indication
Offset 2 range switch
Flow sensor min. alarm
Flow sensor max. alarm rel. to min.
Temperature set point
Zero 4 mA
2+3: 0-20 mA / 1+2: 4-20 mA
Zero 0 mA
Span 4-20 mA
2+3: 0-20 mA / 1+2: 4-20 mA
Span 0-20 mA
Current limitation 20-22 mA
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