Calibration - Emerson Fisher 4200 Instruction Manual

4200 Transmitters
March 2011
Figure 6. Instrument Assembly Details
FEEDTHROUGH
TB1
BROWN
ORANGE
RED
END VIEW
PLUG
TB1
BROWN
ORANGE
RED
NOTE:
1
WIRES CONNECTED TO TB1 ARE SHOWN IN THE COLOR SEQUENCE FOR DIRECT ACTION.
FOR REVERSE ACTION, THE COLOR SEQUENCE IS RED, ORANGE, AND BROWN (FROM LEFT TO RIGHT).
C0602−4 / IL

Calibration

Note
The potentiometer alignment procedures, in the Installation section, must be completed before performing instrument
calibration. Also, be sure the direct or reverse action is correct for the application.
18
TRANSMITTER
PRINTED WIRING
BOARD
RFI
FILTER
WIRES FROM
RFI FILTER
CAP
O‐RINGS
FOR FISHER 4210, 4215, OR 4220 TRANSMITTER WITH POSITION SWITCHES
AND 4212 OR 4222 POSITION SWITCHES WITHOUT THE TRANSMITTER
TRANSMITTER
PRINTED WIRING
BOARD
FOR FISHER 4211 OR 4221 TRANSMITTER WITHOUT POSITION SWITCHES
TRANSMITTER
COMPARTMENT
PORT
POTENTIOMETER
SHAFT
CUTAWAY SIDE VIEW
RFI FILTER
GROUNDING
TERMINALS
Instruction Manual
FIELD CIRCUIT PRINTED
FIELD WIRING
WIRING BOARD
COMPARTMENT
TB2
TB1
TB3
GROUNDING
TERMINALS
END VIEW
BARRIER STRIP
(KEY 11)
D200354X012