CLD134 Spare Parts Selection Guide and Order Number List
The CLD134 series transmitters are widely used in the field of conductivity measurement, and their spare parts are numerous. This article compiles complete spare part order numbers, specification descriptions, and selection recommendations for quick reference by engineering technicians and procurement personnel.
Sensor Spare Parts
The sensor is the core measurement component of the CLD134. Depending on the model version, the corresponding spare part must be selected.
Sensor Kits
- 71020487: Kit CLD134, version MV5, spare sensor
- 71020488: Sensor
- 71020489: Sensor
- 71020490: Sensor
- 71020491: Sensor
- 71020492: Sensor
Main Module and Output Module
The main module determines the output type and communication protocol of the transmitter. The fieldbus requirements must be confirmed during selection.
Main Module Selection Table
| Order Number | Description | Output/Protocol |
|---|---|---|
| 71025965 | Kit CLD134 Main Module | 1 output |
| 71025968 | Output Module | — |
| 71025969 | Kit CLD134 Main Module | 1 output+HART |
| 71025970 | Kit CLD134 Main Module | 2 outputs+HART |
| 71025971 | Kit CLD134 Main Module | Profibus PA |
| 71025972 | Kit CLD134 Main Module | Profibus DP |
Central Processing Unit and Terminal Module
- 71134734: CLD134 Central Processing Unit, content: 1x Central module Profibus DP, module name: LSCP-DP, qualified from hardware version 2.10
- 71134735: CLD134 Terminal Module, content: 1x Terminal module Profibus DP, module name: LSKB, suitable for central module from hardware version 2.10
Transmitter Board and Power Supply
The transmitter board and power supply module provide signal processing and power supply for the transmitter, and must be selected according to the supply voltage.
- 71161133: Transmitter Board
- 51501585: Kit CLD132/4 Power Supply, 100/115/230VAC
- 51501586: Kit CLD132/4 Power Supply, 24V AC/DC
Housing and Mechanical Components
Housing components include the base, panel, module box, etc., and are available in separate and compact mounting versions.
Housing Component List
| Order Number | Description | Remarks |
|---|---|---|
| 51501574 | CLD132/134 Separate Version Housing Base | Kit CLD132/4 lower casing seperate vers. |
| 51501576 | CLD132/134 Compact Version Housing Base | Kit CLD132/4 lower casing compact vers. |
| 50062121 | Transmitter Protection Cover | round post installation |
| 51501577 | CLD132/134 Compact Version Housing Panel | Kit CLD132/4 housing cover complete |
| 51501584 | Kit CLD132/4 Module Box | — |
| 51502280 | Kit CLD132/4 Module Box | For PA/DP |
Wiring and Cable Components
- 51501587: CLD132/4 Terminal Block, 5+8+13 pol.
- 51502281: Kit CLD132/4 Junction Box, PA/DP
- 51501588: CLD132/4 Flat Cable, 20 poles
- 51502282: CLD132/4 M20 Cable Entry and Breather, with Goretex filter
- 51502283: CLD132/4 Coil Cable Entry and Breather, with Goretex
Sealing and Protection
- 51501596: CLD132/4 Seals and Small Parts
- 51502382: CLD132/4 Relay Wiring Protection Cover
Function Expansion and Calibration Solutions
Function expansion upgrade packages can improve transmitter performance, and calibration solutions are used for calibrating conductivity measurement systems.
Function Expansion
- 51501643: CLD132/134 Function Expansion Upgrade Package
Calibration Solution Selection Table
| Order Number | Calibration Value | Specification |
|---|---|---|
| 50081902 | 74.0 uS/cm | 500 ml, reference temperature 25°C, NIST SRM traceable, with temperature table, compliant with ISO standards |
| 50081903 | — | 500 ml, reference temperature 25°C, NIST SRM traceable, with temperature table, compliant with ISO standards |
| 50081904 | 1.406 mS/cm | 500 ml, reference temperature 25°C, NIST SRM traceable, with temperature table, compliant with ISO standards |
| 50081905 | — | 500 ml, reference temperature 25°C, NIST SRM traceable, with temperature table, compliant with ISO standards |
| 50081906 | — | 500 ml, reference temperature 25°C, NIST SRM traceable, with temperature table, compliant with ISO standards |
Selection Notes
- Confirm the transmitter model and hardware version, e.g., Profibus modules require hardware version 2.10 or above.
- Select the power module according to the supply voltage: 100/115/230VAC or 24V AC/DC.
- Calibration solutions should be selected with appropriate concentration according to the measuring range, and attention should be paid to NIST SRM traceability.
- Housing components are available in compact and separate versions; the installation method must match.
The above spare part information is for reference only. For actual selection, please refer to the latest official catalog.