Emerson WORLD CLASS 3000 - Manual (Page 12)

Instruction Bulletin
106-300NE Rev. 3.4
May 2000
1-4 Description Rosemount Analytical Inc. A Division of Emerson Process Management
World Class 3000
1 2 3 4 5 6 7 8
BL
BL
BL
OR
OR
OR
YE
YE
YE
RD
RD
RD
GN
GN
GN
WH
WH
WH
BK
BK
BK
BL
CELL
-VE
OR
CELL
+VE
YE
CHROMEL
RD
ALUMEL
GN BK BK
}
HEA
TER
PROBE HEAD
WIRING
PROBE
SHIELD
SHIELD
SHIELD
+
+
+
+
+
+
+
+
+
STACK
TC
R H
}
}
}
}
}
}
}
}
}
}
} }
PROBE
HEATER
WH
WH
BK
BK
GN
GN
SHIELD
SHIELD
SHIELD
RD
RD
YE
YE
OR
OR
BL
BL
PROBE
MV
PROBE
MV
PROBE
TC
PROBE
TC
J3
J8
J9
J2
AD590
*TRIAC RELAY
STACK
TEMP
ANALOG
HEATER
BK WH
LINE VOLTAGE
BY CUSTOMER
J1
N L
MAINS
(SEE PARAGRAPH 2.2.b)
EXISTING
ELECTRONICS
HEATER POWER SUPPLY
*GATE VOLTAGE CONTROLLING TRIAC OUTPUT
STANDARD PROBE CABLE
6 M (20 FT)
12 M (40 FT)
18 M (60 FT)
24 M (80 FT)
30 M (100 FT)
45 M (150 FT)
TEST GAS INPUT
AT 2-3 L/MIN
(4-7 SCFH)
REF. GAS SUPPLY
INPUT AIR AT
1 L/MIN (2 SCFH)
19260003
CHECK
VALVE
Figure 1-3. Typical System Wiring