CM42 Transmitter Spare Parts Overview
Liquiline M CM42 is a transmitter widely used in industrial process measurement, and its spare parts list provides all components required for maintenance and repair. Based on the official spare parts list, this article organizes key spare parts and their ordering numbers for quick reference by technicians and procurement personnel. The spare parts cover housings, modules, terminals, mounting accessories, etc., and are applicable to both stainless steel (SS) and plastic (PC) housing versions.
Housing and Display Components
Stainless Steel Housing
- Ordering number 71249342: CM42 stainless steel housing with display, suitable for applications requiring high corrosion resistance.
Plastic Housing
- Ordering number 71249341: CM42 plastic housing with display, economical and practical, suitable for general industrial environments.
Gasket Kit
- Ordering number 51517463: Gasket kit, used for housing sealing to ensure the protection rating.
Input Modules and Repair Kits
Input modules are the core components of the CM42 transmitter, with multiple options depending on sensor type and explosion-proof requirements.
| Ordering number | Specification description | Remarks |
|---|---|---|
| 51517466 | Input module | Suitable for positions 10,11 |
| 51517467 | CM42 input module | Suitable for positions 10,11 |
| 51517468 | CM42 spare part | Suitable for positions 12,13 |
| 51517469 | CM42: digital input module | Suitable for positions 8,9 |
| 51518004 | Input module | Suitable for positions 10,11 |
| 51518005 | Input module conductivity for conductive sensor, non-Ex version | Suitable for positions 10,11, non-Ex version |
| 51518006 | CM42 repair: CD input | Suitable for positions 12,13 |
| 51518007 | Kit CM42: input module FSDG1, digital for Memosens, non-Ex version | Suitable for position 3 |
Terminal Assemblies and Wiring Terminals
Terminal assemblies are used to connect cables and sensors to ensure stable signal transmission.
| Ordering number | Specification description | Position |
|---|---|---|
| 51517481 | Terminal assembly | 21 |
| 51517482 | Terminal assembly | 9 |
| 51517487 | Terminal assembly | 11 |
| 51517489 | Terminal assembly | 11 |
| 51517490 | CM42: terminal setup | 13 |
| 51517491 | CM42 wiring terminals | 3,9,11,13 |
| 51517498 | Terminal assembly | - |
Cable Glands and Accessories
Cable glands ensure the sealing of cable entries and prevent dust and moisture from entering.
- Ordering number 51517499: Cable gland, suitable for position 5.
- Ordering number 51517504: Cable gland, suitable for PC and SS housings.
- Ordering number 51517505: Cable gland, suitable for PC and SS housings.
- Ordering number 51517506: Cable gland, only suitable for PC housing.
- Ordering number 71426655: Kit CM42: Cable glands G 1/2" SS, only suitable for SS housing.
Hinges and Ribbon Cables
- Ordering number 51517501: Kit CM42: hinge for SS accessory cpl.
- Ordering number 51517502: Kit CM42: ribbon cable SS enclosure.
- Ordering number 51517503: Kit CM42: plastic ribbon cable.
Mounting Accessories
Mounting accessories include mounting plates, pipe mounting kits, panel mounting kits, etc., meeting different installation requirements.
| Ordering number | Specification description | Application |
|---|---|---|
| 71001357 | Kit CM42: mounting plate | - |
| 51518286 | Pipe mounting kit stainless steel | CM42 stainless steel, pipe diameter 20-61 mm, horizontal/vertical mounting |
| 51518263 | Mounting bracket | CM42 polycarbonate, pipe diameter 20-61 mm, horizontal/vertical mounting |
| 51517382 | Sun shield | Liquiline M CM42, polycarbonate, 9.96 x 8.98 inch |
| CYY101-A | Sun shield CYY101 | CYH101 assembly holder |
| 51518284 | Panel mounting kit stainless steel | CM42 stainless steel, cutout 138 x 138 mm |
| 51518173 | Panel mounting kit | CM42 polycarbonate, cutout 138 x 138 mm |
Tags and DAT Modules
RFID Tags and DIN Tags
- XPRFID-: Spare RFID TAG, including RFID TAG, fixing wire, crimp sleeve. Available in AA, BA, CA, FA, IA.
- XPSPEC-: Spare DIN SPEC TAG, note only 1 piece can be ordered per position. Includes TAG, fixing wire, crimp sleeve. Available in AA, BA, CA, FA, IA, KA, MA, NA, UA.
DAT Modules
- CY42-: DAT module Liquiline M CM42, used for enhanced parameter change function, software update, enhanced language catalog, and configuration storage. Available in C1, F1, F2, S1, Z1.
Selection Notes
- Confirm the transmitter housing type: stainless steel (SS) or plastic (PC); some accessories are only suitable for specific housings.
- Check input module compatibility: Memosens digital sensors require the corresponding module; for non-explosion-proof applications, select the non-Ex version.
- Mounting accessories must match the pipe diameter and installation method; the panel mounting kit cutout size is 138 x 138 mm.
- Tags and DAT modules must be selected according to the specific ordering code; note that XPSPEC- is limited to 1 piece per position.
The above spare parts list can help you quickly locate the required components and ensure the stable operation of the CM42 transmitter. For more information, please refer to the official documentation or contact the supplier.