Kit Instruction - Honeywell Process Solutions
Contents
1. XYR 6000 Pressure Transmitter Models STDW924 STDW930 STDW974 STGW944 STGW974 STGW94L STGW97L STGW98L STAW94L ST 3000 Smart Pressure Transmitter Models Revision S or later TD110 STD120 STD125 STD130 STD170 STD904 STD924 STD930 STD974 STG944 STG974 34 ST 33 50 9 14 07 Kit Instruction Meter Body Replacement Parts Overview Purpose Scope of this kit Instruction Applicability Parts Replacement Kits 9 14 07 This kit instruction provides general disassembly assembly procedures for replacing meter body and process head parts These parts for the ST 3000 and XYR 6000 are virtually identical however the transmitters themselves are different All of the parts included in the kits are components of the Meter Body and associated Process Head assemblies None of the kits include components of the Electronic Housing assembly However the procedures include disassembly assembly instructions for the Electronics Housing as required for replacement of parts included in the kits These instructions apply to the models listed in the title above A CAUTION Improper selection or application of replacement parts could cause damage to property and equipment A WARNING Improper selection or application of replacement parts could cause serious injury or death to personnel The materials and manufacturing methods of parts vary with transmitter applications When perf2. NACE CR option and Non NACE SS option Stainless Steel 51452557 004 B7M Alloy Steel B7 option 51451864XXXX All Transmitters except Draft Range 67 8 N M 3 4 N M 50 0 Lb Ft 2 5 Lb Ft 56 9 NeM 2 8 NeM 42 0 Lb Ft 2 1 Lb Ft 48 8 N M 2 4 NeM 36 0 Lb Ft 1 8 Lb Ft 51451864XXX5 Draft Range Transmitter only 20 3 N M 1 0 N M 15 0 Lb Ft 0 8 Lb Ft 20 3 N M 1 0 NeM 15 0 Lb Ft 0 8 Lb Ft 20 3 N M 1 0 N M 15 0 Lb Ft 0 8 Lb Ft 9 14 07 ST 3000 XYR 6000 Meter body parts replacement Page 13 of 14 Table 8 ST 3000 and XYR 6000 Flange Adapter Removal Replacement Perform the procedure given in Table 3 before performing the following procedure NOTE This procedure does not require that the Meter Body be removed from the Electronics Housing If the Flange Adapters are being replaced in conjunction with procedures for other kits parts that is Process heads etc follow those procedures and incorporate the following steps Step Action Note The threaded hole in each Flange Adapter is offset from center To ensure correct orientation when it is reassembled make a note of the orientation of the offset relative to each Process Head before removing any adapter Remove and discard the two bolts Ke that attach the Adapter to the Process Head Adapter Kb
3. Loosen the two captive screws item 2 Carefully pull the PWA out of the housing 4 Note the placement of the flex tape connection behind the board It should be replaced in the same way when you re assemble the transmitter For correct re assembly also note the position of the PWA relative to the captive screws item 2 at right in the Electronics housing At the back of the PWA unplug power wiring from J1 item 1 flex tape from J3 item 3 5 On the outside neck portion of the meter body of the electronics housing loosen the lock set screw Refer to the illustration in Step 1 item 2 6 Using care not to twist or snag the flex tape carefully unscrew counterclockwise the Meter Body and remove it from the electronics housing 7 If replacing the O ring only Replace the O ring K7 refer to the illustration in Step 1 on the stem of the meter body Apply silicone grease such as Dow Corning 33 to the O ring If replacing the meter body First perform the procedure in Table 6 that is remove the process heads and replace the head gaskets K6 After completing that procedure return to this table to continue the next step connection of electronic housing to the new meter body 9 14 07 ST 3000 XYR 6000 Meter body parts replacement Page 9 of 14 Step Action 8 Feed the flex tape on the new or existing meter body through the neck of the housing and screw the Meter Body into the Electronics Hous
4. Gasket Ka Note transmitter shown for context Actual appearance may vary Clean the mating surface s of the Process Heads Apply anti seize lubricating compound to the new bolts and carefully assemble the new Adapter s and Gasket s to the Process Head s Evenly torque the bolts to 47 5 NeM 2 4 NeM 35 Lb Ft 1 8 Lb Ft Place the transmitter back into service Page 14 of 14 ST 3000 XYR 6000 Meter body parts replacement 9 14 07
5. NF x 1 5 Lg Flange Adapter 4or2 51452868 Gasket kit includes the following items K6 Gasket Process Head PTFE 12 pack or K6 Gasket Process Head Viton 6 pack or K6 Gasket Process Head Graphite use only as 6 pack replacement of existing graphite gasket or Ka Gasket Flange Adapter PTFE 6 pack or Ka Gasket Flange Adapter Viton 6 pack or Ka Gasket Flange Adapter Graphite use only as 6 pack replacement of existing graphite gasket Identifications and descriptions of parts vary with manufacturing materials and methods for specific applications For detailed parts list refer to the publications for your transmitter See page 2 Page 6 of 14 ST 3000 XYR 6000 Meter body parts replacement 9 14 07 Figure 5 XYR 6000 models STGW94L STGW97L STGW98L STAW94L Table 2 Parts for XYR 6000 see Figure 5 Key Part Number Description Qty No Unit 1 Specify complete Meter Body replacement kit includes model number from nameplate Meter body 1 K7 30757503 001 Electronics enclosure seals kit for LGP LAP models Kit includes Spngewnsanqinygenoitaacue sais O ring for transmitter end caps 6 EE E eras O ring meter body to electronics housing 3 9 14 07 ST 3000 XYR 6000 Meter body parts replacement Page 7 of 14 Table 3 ST 3000 and XYR 6000 Required Recommended Steps Common to All Procedures Step Action 1 Turn off power to the trans
6. dels STD110 STD120 STD130 STD170 STD904 STD924 STD930 STD974 Figure 2 Typical construction for ST3000 models STG944 and STG974 Page 4 of 14 ST 3000 XYR 6000 Meter body parts replacement 9 14 07 XYR 6000 Replacement Parts K1 K2 Figure 4 XYR 6000 models STGW944 STGW974 9 14 07 ST 3000 XYR 6000 Meter body parts replacement Page 5 of 14 Table 1 Kit parts common to Figure 1 through Figure 4 Generic Listing Key Description Quantity Number Per kit 51452864 Process Head kit includes the following items K1 Pipe Plug 2 K2 Vent Plug 1 K3 Vent Bushing 1 K5 Process Head 1 K6 Gasket Process Head 1 Ka Gasket Adapter 1 51452951 Reference Head kit includes the following items K9 Carbon Steel Blind Reference Head 1 K9 316 SS Blind Reference Head HR Option 1 51452865 Meterbody Gasket kit includes the following items K6 Gasket Process Head 6 Ka Gasket Flange Adapter 6 K7 O ring meterbody to Electronics Housing 3 51452866 Bolts amp Nuts kit includes the following items Kc Bolt Hex head 7 16 20 UNF x 1 50 Ig Flange Adapter 4 K4 Nut Hex 7 16 14UNC Process Head 4 K8 Bolt Hex 7 16 14UNC x 3 25 Ig Process Head 4 51452867 Flange Adapter kit includes the following items Ka Gasket Flange Adapter 2or1 Kb Flange Adapter 2or1 Ke Bolt Hex 7 16 20 U
7. e Transmitter User s Manual ST 3000 XYR 6000 Meter body parts replacement 9 14 07 9 14 07 Sequence of Table 3 through Table 8 describe procedures for replacing the parts included in the Procedures associated kit Because requirements for replacement vary with circumstances the sequence of procedures is at the discretion of the installer In all cases we recommend that the transmitter be disconnected from service and moved to a clean area before disassembly Table Page Table 1 Kit parts common to Figure through Figure 4 Generic Listing 6 Table 2 Parts for XYR 6000 see Figure 5 7 Table 3 ST 3000 and XYR 6000 Required Recommended Steps Common to All Procedures 8 Table 4 ST 3000 Replacement of Meter Body and or Meter Body O Ring 8 Table 5 XYR 6000 Replacement of Meter Body and or Meter Body O Ring 10 Table 6 ST 3000 and XYR 6000 Process Head Removal Replacement 12 Table 7 Torque Table Process Head Bolts Nuts 13 Table 8 ST 3000 and XYR 6000 Flange Adapter Removal Replacement 14 Replacement Kits The figure below shows a typical transmitter atop a meter Parts Illustrations and Listings body assembly Actual appearance may vary For ST 3000 parts see Figure 1 Figure 2 and Table 1 For XYR 6000 parts see Figure 3 Figure 4 Figure 5 Table 1 and Table 2 ST 3000 XYR 6000 Meter body parts replacement Page 3 of 14 ST 3000 Replacement Parts Kb Ke Figure 1 Typical construction for ST3000 mo
8. ing until the bottom of the header portion of the center section is approximately flush with the neck of the electronics housing 9 Tighten the outside set screw refer to item 2 in the illustration in Step 1 and ensure that it is seated in the slot on the meter body stem Loosen the set screw a half turn rotate the housing to the desired position and tighten the set screw 10 Refer to the illustration in Step 4 Position the flex tape behind the board as it was before removal and re connect the flex tape to J3 Re connect power to J1 11 Replace the PWA and Smart Meter if it is included in the housing and re insert the captive Screws 12 Lubricate the O ring for the end cap with silicone grease such and Dow Corning 33 or equivalent and replace the end cap 13 Place the transmitter back into service Table 5 XYR 6000 Replacement of Meter Body and or Meter Body O Ring Step Action Perform the procedure given in Table 3 before performing the following procedure 1 Loosen the M3 locking set screw on the transmitter s display end cap See item 1 Unscrew and remove the end cap 2 Loosen the two screws on the display sensor module See items 2 in step 1 figure 3 Disconnect meter body connector from J1 connector on the display sensor module See item 3 in step figure Notice where this wire passes through a hole to the meter body you will re insert the wire through this hole when re attaching the mete
9. mitter and take the transmitter out of service 2 Disconnect all mechanical and electrical connections 3 Recommendation Move the transmitter to a clean area Table 4 ST 3000 Replacement of Meter Body and or Meter Body O Ring Step Action Loosen the lock set screw in the end cap item 1 Unscrew counterclockwise and remove the end cap from the electronics housing Note O Ring replacement may be done with process heads attached as indicated at right or with process heads removed as shown in Step 3 below Perform the procedure given in Table 3 before performing the following procedure Be r If a Smart Meter is included remove it along with the Printed Wiring Assembly CAUTION Use a ground strap or an ionizer when handling the PWA otherwise electrostatic discharges can damage circuit components On the mounting bracket loosen the two captive screws completely Carefully pull the PWA out of the housing Page 8 of 14 ST 3000 XYR 6000 Meter body parts replacement 9 14 07 Step Action 3 CAUTION A Use a ground strap or an ionizer when handling the PWA otherwise electrostatic discharges can A damage circuit components If a Smart Meter is not included remove the Printed Wiring Assembly as follows To ensure correct re assembly note the orientation of the bracket indicated in item 1 at right
10. n step 1 figure 11 Install sensor module Be sure to orient display sensor module in the proper viewing orientation before tightening two sensor compartment screws item 2 in step 1 figure 12 Lubricate the O ring for the end cap with silicone grease such and Dow Corning 33 or equivalent and replace the end cap 13 Tighten the M3 locking set screw on the transmitter s display end cap See item 1 in step 1 figure 14 Place the transmitter back into service 9 14 07 ST 3000 XYR 6000 Meter body parts replacement Page 11 of 14 Table 6 ST 3000 and XYR 6000 Process Head Removal Replacement Step Action Perform the procedure given in Table 3 before performing the following procedure NOTE This procedure does not require that the Meter Body be removed from the Electronics Housing Ke Note actual appearance may vary Caution To prevent damage to the diaphragm in the Meter Body use extreme care when handling the Meter Body center section or when placing it on any surface Loosen and remove the four nuts K4 Carefully separate the Process Head s K5 from the Meter Body item 1 Discard the old Gaskets s K6 and Process Head s Apply sealant or PTFE Tape to the new bushings K3 and pipe plugs K1 and install into the new Process Head Tighten Bushings and Pipe Plugs to a torque of 58 2 7 N m 43 2 Lb Ft If Bushings K3 require special orientation then torque further up t
11. o an additional 180 degrees of rotation to desired orientation Tighten Vent Drain K2 to 4 0 0 5 N m 35 4 Lb in Note If Flange Adapters Kb are to be attached use the procedure given in Table 8 If the old nuts and bolts for the Process Heads will be used clean and then lubricate them If new nuts and bolts are to be installed lubricate them Page 12 of 14 ST 3000 XYR 6000 Meter body parts replacement 9 14 07 Step Action 4 Note The bolts for the Process Heads K8 should be on the low pressure side of the Meter Body and the nuts K4 should be on the high pressure side High and low pressure sides are marked on the Meter Body Carefully assemble the new Gasket s and Process head s to the Meter Body as shown in the illustration above and hand tighten the nuts Note Refer to Table 7 for torque specifications for the Process Heads Tighten the four nuts in three steps using a torque wrench in the sequence shown in the illustration and as listed below a Tighten all four nuts to approximately 1 3 full torque b Tighten all four nuts to approximately 2 3 full torque c Tighten all four nuts to full torque 7 Place the transmitter back into service Table 7 Torque Table Process Head Bolts Nuts Meterbody Type Bolt Type 51452557 001 Carbon Steel standard no option specified 5142557 002 and 003
12. orming any of the procedures in this kit Instruction ensure that the proper parts are selected for each application ST 3000 XYR 6000 Meter body parts replacement Page 1 of 14 Required publications Page 2 of 14 For ST 3000 parts see Figure 1 Figure 2 and Table 1 Note that the parts listed do not include the suffix tab number for example 001 that specifies applicability For detailed parts lists refer to the model selection guide and the following publications Manual Addendum for Model Publication Title STD110 STD110 STD120 STD125 STD130 STD170 STD904 STD924 STD930 STD974 STG944 STG974 34 ST 25 14 34 ST 99 18 34 ST 99 22 ST 3000 Smart Transmitter Release 300 and Smart Field communicator Model STS103 User Manual 34 ST 25 15 34 ST 99 19 34 ST 99 23 ST 3000 FF Transmitter with Foundation Fieldbus Option Installation and Device Reference Guide 34 ST 25 17 34 ST 99 20 34 ST 99 24 ST 3000 Smart Transmitter Release 300 with HART Communications Option STS103 34 ST 33 39 34 ST 99 21 34 ST 99 25 ST 3000 Smart Transmitter Release 300 and Smart Field communicator Model STS103 Installation Guide For XYR 6000 parts see Figure 3 Figure 4 Figure 5 Table 1 and Table 2 For detailed XYR 6000 parts list see the following publication Manual Addendum for Model Publication Title 34 XY 25 15 n a n a OneWireless XYR 6000 Pressur
13. r body 4 On the outside neck portion of the meter body of the electronics housing loosen the lock set screw See item 4 in step 1 figure Page 10 of 14 ST 3000 XYR 6000 Meter body parts replacement 9 14 07 Step Action 5 Unscrew the meter body from the transmitter Remove the meter body pulling the wire out through the transmitter housing hole 6 If replacing the O ring only Replace the O ring K7 refer to the illustration in Step 1 on the stem of the meter body Apply silicone grease such as Dow Corning 33 to the O ring If replacing the meter body First perform the procedure in Table 6 that is remove the process heads and replace the head gaskets K6 After completing that procedure return to this table to continue the next step connection of electronic housing to the new meter body 7 Feed the connector on the new or existing meter body through the neck of the housing up the hole to the display Screw the Meter Body into the Electronics Housing until the bottom of the header portion of the center section is approximately flush with the neck of the electronics housing 9 Tighten the outside set screw item 4 in Step 1 figure and ensure that it is seated in the slot on the meter body stem Loosen the set screw a half turn rotate the housing to the desired position and tighten the set screw 10 Re connect the meter body wire to J1 on the display sensor module Item 3 i
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