FMP40 Guided Wave Radar Level Transmitter Spare Parts Overview
The FMP40 guided wave radar level transmitter is widely used in industrial process measurement, and its spare parts management directly affects equipment maintenance efficiency and operational stability. This article compiles a list of common spare parts for the FMP40 and the same series of instruments such as Levelflex M, Micropilot M, and Prosonic M, including order numbers, specification descriptions, and applicable models. Engineering technicians and procurement personnel can use this table to quickly locate the required spare parts and reduce downtime.
Spare Parts Detail Table
The table below summarizes the main spare parts information for the FMP40 guided wave radar level transmitter and related series. Please select the corresponding order number according to the actual instrument model and working conditions.
| No. | Order Number | Spare Part Name | Specification/Material/Description | Applicable Models |
|---|---|---|---|---|
| 1 | 52020763 | Plug-in connector | For Cerabar S PMC71, PMP71/PMP75; Deltabar S PMD70/PMD75, FMD76/FMD77/FMD78; Deltapilot S FMB70 | Cerabar S, Deltabar S, Deltapilot S |
| 2 | 535720-9020 | Housing screw kit | Includes 1x set screw M5x10, 1x fixing screw M8x10; suitable for F12/T12/F23 housing | FMR230/FMR231, FMR240/FMR244/FMR245, FMR250, FMU40/FMU41/FMU42/FMU43/FMU44 |
| 3 | 543199-0001 | Protective cover | For T12/F12 housing, material 316Ti stainless steel | Micropilot M, Micropilot S, Prosonic M, Levelflex M |
| 4 | 517391-0011 | Cover plate | F12/T12 aluminum, coated, with EPDM O-ring | FMR230/FMR231, FMR240/FMR244/FMR245, FMR250, FMU40/FMU41/FMU42/FMU43/FMU44 |
| 5 | 52005936 | Aluminum cover | Material aluminum, for operation + display module VU331 and F12/T12 housing | Micropilot M/S, Prosonic M, Levelflex M |
| 6 | 518710-0020 | Cover plate | T3/T12 aluminum, coated, with EPDM O-ring | FMR230/FMR231, FMR240/FMR244/FMR245, FMR250, FMR530/FMR531/FMR532/FMR533, FMR540, FMU40/FMU41/FMU42 |
| 7 | 52006026 | Terminal compartment cover | For terminal compartment | Micropilot M, Prosonic M, Levelflex M |
| 8 | 52019062 | Terminal compartment cover | For separate display | Micropilot M, Prosonic M, Levelflex M |
| 9 | 52006197 | Terminal module | With cable connection, for F12 housing | Micropilot M, Levelflex M, Prosonic M |
| 10 | 52012156 | Terminal module | PROFIBUS PA, FOUNDATION Fieldbus | Micropilot II/M, Prosonic M, Levelflex M |
| 11 | 52013302 | Terminal module | For T12 housing | Levelflex M, Prosonic M, Micropilot M |
| 12 | 52013303 | Terminal module | 2-wire, PROFIBUS PA/FOUNDATION Fieldbus, Ex d energy limiter, for T12 housing | Levelflex M, Micropilot M, Prosonic M |
| 13 | 52018949 | Terminal module | 4-pole, 2-wire, for aluminum T12 housing, with overvoltage protection (OVP) | Levelflex M, Prosonic M, Micropilot M |
| 14 | 52018950 | Terminal module | 2-pole, 2-wire, PROFIBUS PA/FOUNDATION Fieldbus, for aluminum T12 housing, with overvoltage protection (OVP) | Levelflex M, Prosonic M, Micropilot M |
| 15 | 52005643 | Shroud | Cable compartment, electronics side | Micropilot M/S, Prosonic M, Levelflex M |
| 16 | 52013304 | Power supply | For 4-wire electronics | Levelflex M, Prosonic M |
| 17 | 52013305 | Power supply | For 4-wire electronics | Levelflex M, Prosonic M |
| 18 | 52015585 | Power supply | For 4-wire electronics | Levelflex M, Prosonic M |
| 19 | 52015586 | Power supply | For 4-wire electronics | Levelflex M, Prosonic M |
| 20 | 52026443 | Display VU331 | 4-line alphanumeric display | Micropilot M, Micropilot S, Prosonic M, Levelflex M |
| 21 | FHX40- | Remote display FHX40 | Remote display + local operation, aluminum field housing IP65 NEMA4X, 4-line LC display, menu-driven plain text operation, easy setup, selectable user language, field envelope curve display | Micropilot M, Prosonic M, Levelflex M, Gammapilot M |
| 22 | 52014047 | Sealing ring | Process sealing ring, for process connection G1-1/2 | — |
| 23 | 71185027 | Sealing ring | Process sealing ring DIN7603-A, for process connection | FMI51/FMI52, FTI51/FTI52, FMP50/FMP51/FMP56, FMR62, QMW43, FTL31/FTL33, FTW23/FTW33, FTL50/FTL50H/FTL51, FTL80/FTL81 |
| 24 | 52018204 | Adapter | For retrofitting to remote display, with F12 housing + 2-wire electronics, non-hazardous area only, FHX40 must be ordered separately | Levelflex M, Micropilot M, Prosonic M |
| 25 | 52018205 | Adapter | For retrofitting to remote display, with F12 housing + 4-wire electronics, non-hazardous area only, FHX40 must be ordered separately | Levelflex M, Prosonic M |
| 26 | 52016334 | Cable | Double-shielded connection cable, for display FHX40 | — |
| 27 | 71023427 | Gasket | Levelflex M, 6mm cable/16mm rod | Levelflex M |
| 28 | 52013874 | Mounting bracket | For remote display FHX40 | — |
| 29 | 52014249 | 4mm cable insulation fixing accessory | Isolator: PPS; ring bolt: stainless steel | FMP40, FMP56 |
| 30 | 52014250 | 6mm cable insulation fixing accessory | Isolator: PPS; with ring screw: stainless steel | — |
| 31 | 71020502 | Cable | Double-shielded connection cable, for display FHX40 | — |
| 32 | 71020503 | Cable | Double-shielded connection cable, for display FHX40 | — |
| 33 | 71020504 | Cable | Double-shielded connection cable, for display FHX40 | — |
| 34 | 71067434 | Change nameplate | Blank, for filling in new order number after modification of non-Ex instruments | FMB50/FMB51/FMB52, FMR230/FMR231, FMR240/FMR244/FMR245, FMR250, FMR530/FMR532, FTL50/FTL50H/FTL51/FTL51C/FTL51H, FTL70/FTL71, FTL80/FTL81/FTL85, NMR81, PMC51, PMC71, PMP51/PMP55 |
| 35 | 71156686 | Threaded rod M10*1 | Material Alloy C22, for detachable rod | FMP51/FMP54 |
| 36 | 52028063 | High-frequency cable | Coaxial cable, with terminating resistor and connector, dummy antenna | FMR13x, FMR23x, FMR53x, FMP4x |
| 37 | 71000221 | Adapter cable | Connects service tool RS232(52013675)/ToF adapter FXA291(71007843) | Micropilot M, Prosonic M, Levelflex M, Cerabar S, Deltabar S |
| 38 | 71006590 | High-frequency cable | Coaxial cable, dummy antenna, for testing electronics | FMR13x, FMR23x, FMR53x, FMP4x |
| 39 | 71007843 | ToF adapter FXA291 | For connecting Micropilot M/S, Levelflex M, Prosonic M, Tank Side Monitor, Deltabar S, Cerabar S, Gammapilot M, Micropilot I to Commubox FXA291 | Various models |
| 40 | 71069064 | Centering washer PEEK 48-95mm | Spacer for 16mm/0.63in rod, diameter 48-95mm/1.89-3.74in, adjustable, Tmax 250°C/482°F, material PEEK, complies with FDA, EG1935/2004, EU10/2011 | FMP51/FMP54 rod mounting |
| 41 | 71069065 | Centering washer PFA 37mm/1.46in | Spacer for 16mm/0.63in rod, Tmax 250°C/482°F, material PFA, complies with FDA, EG1935/2004, EU10/2011 | FMP51/FMP52/FMP54/FMP55 |
Selection and Ordering Notes
When ordering spare parts, be sure to check the instrument model, housing type, and electronics version to ensure compatibility. The following points can help you select accurately:
- Housing type: Different housings such as F12, T12, and F23 correspond to different cover plates, terminal modules, and screw kits, and cannot be mixed.
- Communication protocol: Terminal modules for PROFIBUS PA, FOUNDATION Fieldbus, and 4-20mA HART are different and must be selected according to the fieldbus type.
- Explosion-proof requirements: Ex d energy limiter terminal modules (e.g., 52013303) are suitable for hazardous areas; standard modules can be selected for non-hazardous areas.
- Remote display: Retrofitting to remote display requires adapters (52018204/52018205) and FHX40, and the cable must be ordered separately.
- Process connection: Sealing rings and gaskets must match the process connection specifications (e.g., G1-1/2, DIN7603-A) and rod/cable diameter.
Frequently Asked Questions (FAQ)
How to determine the required terminal module for the FMP40 level transmitter?
First confirm the instrument housing type (F12 or T12) and communication protocol (4-20mA HART, PROFIBUS PA, or FOUNDATION Fieldbus). For example, for F12 housing 2-wire, 52006197 can be selected; for T12 housing 2-wire, 52013302 can be selected. If overvoltage protection is required, choose 52018949 or 52018950.
What is the difference between display VU331 and remote display FHX40?
VU331 is a local display module installed directly on the instrument housing, providing a 4-line alphanumeric display. FHX40 is a remote display connected via double-shielded cable, which can be installed in a location convenient for observation, with local operation and envelope curve display functions, suitable for installation points that are difficult to observe directly.
How to avoid errors when ordering spare parts?
It is recommended to provide the complete instrument model, serial number, and original order number. For key spare parts such as terminal modules and power supplies, be sure to check the electronics version (2-wire/4-wire). If in doubt, contact technical support to confirm compatibility.
Maintenance and Replacement Recommendations
Regularly check the aging of sealing rings and gaskets, especially under high-temperature or corrosive conditions. When replacing electronic components, first disconnect the power supply and follow explosion-proof regulations. It is recommended to stock common spare parts such as terminal modules, displays, and sealing rings to reduce downtime.