background image

PD6770 Field-Mount Loop-Powered Process Meter 

Instruction Manual 

 

6

 

 Safety Information 

 

  Read complete instructions prior to installation 

and operation of the meter. 

  Installation and service should be performed only 

by trained service personnel. Service requiring 

replacement of internal components must be 

performed at the factory. 

  If the meter is installed in a high voltage 

environment and a fault or installation error 

occurs, high voltage may be present on any lead. 

 

Tag and Tamper Seal Loop 

  

The PD6770 comes with tag and tamper seal loops 

molded into the plastic enclosure. One loop is located 

on the cover of the enclosure and the other one is on 

the base of the enclosure. These are used for inserting 

a stainless steel wire through the holes and attaching a 

lead seal to prevent unauthorized removal of the 

enclosure cover. A custom stainless steel tag 

(PDA-SSTAG) can also be attached to the wire.

 

PDA-SSTAG Stainless Steel Tag 

 

The PDA-SSTAG is a laser etched stainless steel tag 

that can be customized with three lines of text. Each 

tag comes with a stainless steel wire and lead seal for 

easy mounting wherever you need.

 

Dimensions 

 

Ordering Guide 

PDA-SSTAG

  Custom Stainless Steel Tag 

(see website for convenient ordering form) 

 

When ordering custom tags, enter your custom text in 

the available form located at 

predig.com/PDA-SSTAG

 

o

click here to download the Stainless Steel Tag Or-

der Form

. 

 

Summary of Contents for PD6770-0K0

Page 1: ... mm 3 Digits LCD Display 1000 to 1999 Display Mountable at 0 90 180 270 HART Protocol Transparent Loop Powered Backlight Option Operating Temperature Range 40 to 75 C 40 to 167 F Zero Span Potentiometer Adjustments for Easy Field Scaling Conformal Coated PCBs for Dust and Humidity Protection Wide Viewing Angle Flanges for Wall or Pipe Mounting Tag or Tamper Seal Loop Three 3 4 NPT Threaded Conduit...

Page 2: ...nd Terms Conditions on www predig com for complete details 2021 Precision Digital Corporation All rights reserved Introduction The Vantageview PD6770 is a rugged loop powered meter with 1 display digits The plastic NEMA 4X and IP66 field mountable enclosure is designed for de manding applications in the harshest environmental conditions The meter derives all of its power from the 4 20 mA loop with...

Page 3: ...g that can be customized with three lines of text Each tag comes with a stainless steel wire and lead seal for easy mounting wherever you need Dimensions Useful Tools PD9501 Multi Function Calibrator This PD9501 Multi Function Calibrator has a variety of signal measurement and output functions including voltage current thermocouple and RTD PD9502 Low Cost Signal Generator The PD9502 is a low cost ...

Page 4: ...ting 7 Dimensions 7 Connections 8 Wiring Diagrams 8 Setup 9 Overview 9 Scaling Controls and Display 9 Setting Up the Meter 9 Setting the Decimal Point 9 Minimum Maximum Input Span 9 Calibrating the Meter 9 Factory Default User Settings 10 Troubleshooting 10 Troubleshooting Tips 10 Table of Figures Figure 1 Enclosure Dimensions Front View 7 Figure 2 Enclosure Dimensions Side Cross Section View 7 Fi...

Page 5: ...ith UV stabilizer Three NPT threaded conduit openings Two NPT plastic conduit plugs included Tag or Tamper Seal Loop Loops molded into base and cover of enclosure for tamper wire or tags Mounting May be mounted directly to conduit Two slotted flanges for wall mounting or NPS 1 to 2 or DN 40 to 65 mm pipe mounting See Dimensions on page 7 Overall Dimensions 5 67 x 5 25 x 4 18 W x H x D 144 mm x 133...

Page 6: ...n the cover of the enclosure and the other one is on the base of the enclosure These are used for inserting a stainless steel wire through the holes and attaching a lead seal to prevent unauthorized removal of the enclosure cover A custom stainless steel tag PDA SSTAG can also be attached to the wire PDA SSTAG Stainless Steel Tag The PDA SSTAG is a laser etched stainless steel tag that can be cust...

Page 7: ...r supplier or the factory for assistance Conduit Plugs The PD6770 is supplied with two IP68 rated conduit plugs for installations that require the use of only one conduit entry The conduit stopping plugs have 1 29 wrenching flats and a screwdriver slot Mounting The PD6770 has two slotted mounting flanges that may be used for pipe mounting or wall mounting Alternatively the unit may be supported by...

Page 8: ...e national state and local codes to prevent damage to the meter and ensure personnel safety Static electricity can damage sensitive components Observe safe handling precautions for static sensitive components If the meter is installed in a high voltage environment and a fault or installation error occurs high voltage may be present on any lead or terminal Figure 3 Connector Board Wiring Diagrams S...

Page 9: ...at fasten the display module Remove the display module and place the jumper on the desired pins as indicated on the board for decimal point locations of D DDD DD DD DDD D or remove it if no decimal point is desired Minimum Maximum Input Span A minimum input span of 20 counts is required be tween the 4 mA and 20 mA inputs A maximum input span of 2000 counts may be setup between the 4 mA and 20 mA i...

Page 10: ...e rugged design and the user friendly interface of the meter should make it unusual for the installer or operator to refer to this section of the manual If the meter is not working as expected refer to the recom mendations below Troubleshooting Tips Symptom Check Action No display Check input signal connections Display unsteady during calibration Adjust LO FINE or HI FINE controls to fine tune the...

Page 11: ...x 508 655 8990 www predig com LIM6770_C 06 21 Contact Precision Digital Technical Support Call 800 610 5239 or 508 655 7300 Fax 508 655 8990 Email support predig com Sales Support Call 800 343 1001 or 508 655 7300 Fax 508 655 8990 Email sales predig com Place Orders Email orders predig com For the latest version of this manual please visit www predig com ...

Reviews: