Emerson Fisher 4200 Datasheet download pdf

www.Fisher.com

Fisher

4200 Electronic Position Transmitters

The instrument can sense the position of rotary or

sliding‐stem valves, vents, dampers or other devices.

When the instrument is mounted, a potentiometer

shaft is mechanically connected to the device to sense

mechanical motion. For a standard instrument, a

single potentiometer is provided for position input or

an optional dual element potentiometer is available to

allow independent electrical operation of the

transmitter and alarm circuits.

The instrument has standard, or long‐stroke (see

figure 3), capabilities for sliding‐stem actuator

applications. For long‐stroke applications, a multi‐turn

potentiometer attached to a travel transducer

assembly is used to sense linear motion of the actuator

stem or other devices. The instrument with standard

capabilities can also be used on quarter‐turn actuators.

For instruments equipped with electronic travel limit

alarms, individual electronic high and low alarm

circuits drive separate high and low alarm SPDT relays.

The user adjusts the trip point and deadband of the

high and low alarms to the desired travel limits. When

the sense potentiometer voltage is higher than the

high trip point, the electronic high alarm circuit

de‐energizes the high alarm relay. When the sense

potentiometer voltage is lower than the low trip point,

the low alarm circuit de‐energizes the low alarm relay.

The low trip point may be offset from the high trip

point by as little as 5% of the remaining span. In the

event of a power loss to the alarm circuits, both alarms

are tripped (both relays are de‐energized). This

indicates a system failure because the actuator cannot

be physically at both travel limits simultaneously. The

relay contacts are isolated from the transmitter and

alarm circuits.

W9274

FISHER 4200 TRANSMITTER

W4271-1

FISHER 4200 TRANSMITTER ON A CONTROL VALVE

4200 Transmitters

D200357X012

Product Bulletin

62.3:4200

July 2014

1 2 3 4 5 6 ... 11 12

Summary of Contents

Page 1 - Product Bulletin

www.Fisher.comFisherr 4200 Electronic Position TransmittersThe instrument can sense the position of rotary orsliding‐stem valves, vents, dampers or ot

Page 2 - Specifications

4200 TransmittersD200357X012Product Bulletin62.3:4200July 2014 10Table 7. Hazardous Area Classifications—ATEXCertificate Type Certification Obtained E

Page 3 - Specifications (continued)

4200 TransmittersD200357X012Product Bulletin62.3:4200July 2014 11

Page 4 - Features

4200 TransmittersD200357X012Product Bulletin62.3:4200July 2014 12Emerson Process Management Marshalltown, Iowa 50158 USASorocaba, 18087 BrazilChatham,

Page 5 - Applications

4200 TransmittersD200357X012Product Bulletin62.3:4200July 2014 2SpecificationsAvailable ConfigurationsSee table 1Input Signal SourceJ Standard single

Page 6

4200 TransmittersD200357X012Product Bulletin62.3:4200July 2014 3Specifications (continued)Electrical ClassificationCSA—Intrinsically Safe, Explosion-p

Page 7 - Ordering Information

4200 TransmittersD200357X012Product Bulletin62.3:4200July 2014 4Table 3. Power Supply Requirements and Wiring ConnectionsTRANSMITTER TERMINALVOLTAGE (

Page 8

4200 TransmittersD200357X012Product Bulletin62.3:4200July 2014 5Figure 2. Fisher 4210 Transmitter DetailsW9275W4675‐1TERMINAL BLOCKNUMBER 1TRANSMITTER

Page 9

4200 TransmittersD200357X012Product Bulletin62.3:4200July 2014 6Figure 3. DimensionsPORT1/2 NPT(2 PLACES)TRANSMITTERCOMPARTMENTFIELD WIRINGCOMPARTMENT

Page 10

4200 TransmittersD200357X012Product Bulletin62.3:4200July 2014 7Long‐Stroke Position TransmitterLong‐Stroke Sliding‐Stem Valve—The transmitter ismount

Page 11

4200 TransmittersD200357X012Product Bulletin62.3:4200July 2014 8Figure 4. Mounting Dimensions51(2.00)48(1.88)108(4.25)271(10.69)204(8.00)86(3.40)10(0.

Page 12

4200 TransmittersD200357X012Product Bulletin62.3:4200July 2014 9Table 4. Fisher 4211 and 4221 Electronic Position Transmitter EMC Summary Results—Immu

Comments to this Manuals

No comments

Emerson Fisher 4200 Datasheet

Browse online or download Datasheet for Unknown Emerson Fisher 4200. Emerson Fisher 4200 Data Sheet User Manual

Summary of Contents

Comments to this Manuals

Related products and manuals for Unknown Emerson Fisher 4200