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*    DO NOT ALLOW CONTACT WITH SKIN 
      
If it is suspected that an instrument has been subjected to temperatures in 

      excess of +400°C 
*     CONTACT OUR SALES OR SERVICE DEPARTMENT TO  

       ASCERTAIN IF THE INSTRUMENT CONTAINS VITON 

 

W A R N I N G

 

 

ELECTRICAL CONNECTIONS 

 

 
 

4-20

M

 

V

OLTAGE

 

 

I

N

I

N

E

ARTH

   

I

N

C

OM

 

O

UT

+  E

ARTH

 

C

ABLE

 

BL 

DRAIN   

DRAIN 

C

ONNECTOR

 

 

 

 

O

UTPUT

 

S

UPPLY 

V

OLTAGE

 

4-20mA 

9 - 35V d.c. 

0.5  -  5.5V d.c. 

7.5 - 35V d.c. 

1 - 6V d.c. 

8 - 35V d.c. 

0  -  5V d.c. 

7.5 - 35V d.c. 

0.1  -  5.1V d.c. 

7.5 - 35V d.c. 

1  -  5V d.c. 

7.5 - 35V d.c. 

 

 

Summary of Contents for 5000 series

Page 1: ...e requirements of the CE mark only applies when the installation conditions described in these instructions have been met For units supplied without a cable assembly connection to the transducer must be accomplished using approved cable see APPROVED CABLE section All instruments conform to the appropriate specifications and or drawings applicable and have been subjected to relevant strict quality ...

Page 2: ... Department MECHANICAL INSTALLATION Pressure Connections 1 G internal pressure connection to BS2779 Alternative fitted as specified at time of order 2 KF25 Flange Pressure couplings screwed into G pressure ports should have a maximum thread engagement of 13 mm and UNDER NO CIRCUMSTANCES be allowed to touch the pressure sensitive diaphragm Pressure couplings should be sealed against the outer face ...

Page 3: ...ive outer sheath materials available on request for harsh environments OPERATION Having installed the transducers as instructed they are ready for use The transducer should not be removed whilst the system is at pressure Before applying power check that the correct polarity and excitation levels are being applied See ELECTRICAL REQUIREMENTS Cable Version 20 C to 50 C Connector Version 25 C to 85 C...

Page 4: ... Not Used A Y 3 Not Used B Z 4 W C Not Used 5 X D Not Used 6 Y E Not Used 7 Z F Not Used Range Downranging Scope Nominal W 110 to 74 X 78 to 52 Y 54 to 37 Z 47 to 32 LOAD RESISTANCE 4 20mA Transmitter The total permissible resistive load in the loop to include all the cable resistance can be from zero to 50 x supply volts 8 5 ohms e g with a 12V d c supply the permissible load is from zero up to 1...

Page 5: ...nal part Modification misuse attempted repair by others improper installation or operation shall render this guarantee null and void The Company makes no warranty of merchantability or fitness for a part or purpose SERVICING The transducer cannot be repaired locally and if damaged should be returned to ourselves at the address shown below Pulsar Process Measurement Limited Oak House Bromyard Road ...

Page 6: ...ERVICE DEPARTMENT TO ASCERTAIN IF THE INSTRUMENT CONTAINS VITON W A R N I N G ELECTRICAL CONNECTIONS 4 20MA VOLTAGE IN IN EARTH IN COM OUT EARTH CABLE R BL DRAIN R W Y DRAIN CONNECTOR 1 2 E 1 2 3 E OUTPUT SUPPLY VOLTAGE 4 20mA 9 35V d c 0 5 5 5V d c 7 5 35V d c 1 6V d c 8 35V d c 0 5V d c 7 5 35V d c 0 1 5 1V d c 7 5 35V d c 1 5V d c 7 5 35V d c ...

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