TMT127 Spare Parts List: Terminal Block Selection Guide
This article provides a spare parts list for the TMT127 transmitter, focusing on the order numbers, specifications, and printed markings of four types of terminal blocks. It is suitable for quick reference and selection by engineering technicians and purchasing personnel.
Spare Parts List
The following table lists the available terminal block spare parts for the TMT127 transmitter, including order numbers, specification descriptions, and printed markings.
| Order Number | Specification | Description |
|---|---|---|
| 51006248 | Terminal block | Terminal plug-in 4pole SMSTB2,5 printed |
| 51006249 | Terminal block | Terminal plug-in 4pole SMSTB2,5 printed |
| 51006250 | Terminal block | Terminal plug-in 2pole RM5 printed -/+ |
| 51006251 | Terminal block | Terminal plug-in 2pole RM5 printed -/+ |
Key Notes
- 4-pin SMSTB2.5 terminal blocks (Order Numbers 51006248, 51006249): Suitable for applications requiring 4-pole connections, with printed markings for easy wiring.
- 2-pin RM5 terminal blocks (Order Numbers 51006250, 51006251): Suitable for 2-pole connections, printed with -/+ polarity markings for easy distinction of positive and negative poles.
- All terminal blocks are pluggable, allowing for easy installation and maintenance.
Selection Recommendations
- Determine the number of terminal poles (2-pin or 4-pin) based on actual wiring requirements.
- Verify the order number to ensure compatibility with the TMT127 transmitter.
- If polarity markings are needed, prioritize the 2-pin RM5 terminal blocks.
Proper selection of spare parts can improve system reliability and reduce downtime. It is recommended to purchase from official channels to ensure quality.