Onicon system-10 - Page 65

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System-10-P1 Manual 09/15 - 0656-11 / 18320 A - 2 3
SYSTEM-10 BTU METER ANALOG OUTPUT BOARD
with 1 analog output
H3
0-10 VDC
4-20 mA
H2
45 40 35 30 25 20 15 10 5 1
H1
ZERO
D6
D5
HI TEMP
LO TEMP
FLOW
DELTA T
BTU RATE
D7
R13
SPAN
C17
D4
R9
R10
R15
C16
U9
R14
U12
U16
C15
C3
C11
C24
U17
C22
C23
U10
R2
R8
D1
R1
C14
C13
C12
U11
U14
U8
C18
C1
C7
U20
R3
Q1
C9
R7
R6
C10
ISO ANALOG OUT
20039_5_REV B
C8
U6
C21
C20
R5
T2
R11
U15
Q2
C2
ON I CON
Flow and Energy Measurement