TTR35 Spare Parts List Overview
The TTR35 temperature transmitter is widely used in industrial field applications. The selection of its spare parts and commissioning tools directly affects maintenance efficiency and system compatibility. The table below summarizes the order numbers and specifications of commonly used spare parts and commissioning equipment for reference by engineering technicians and procurement personnel.
| Order Number | Specification Description |
|---|---|
| 51516983 | Communication interface FXA291 (Serial USB Computer Interface) |
| 51005148 | 5-meter cable, 4x0.34mm², PVC, M12x1 angled aviation plug, bolt Cu Sn/NI, IP67 |
| 71535693 | M12 angled plug, pre-assembled cable, IP67, PG7 |
| 71535688 | Rubber cap gasket for CDI connector, packaging unit: 5 pieces |
| TXU10-AA | Instrument commissioning package TXU10, for PC-programmable and commissionable devices, including program setup and USB connection cable |
Communication Interface FXA291 Technical Details
Core Parameters
- USB version: 1.1 or higher
- Power supply: via USB
- Protection rating: IP51; NEMA/Type 3
- Ambient temperature: -20°C to +60°C
- Explosion protection certification: II(2) G (EEx ia) II C; ATEX: BVS 05 ATEX E 095
Scope of Delivery and Usage Restrictions
The scope of delivery includes the Commubox FXA 291 and MS Windows USB driver. The device has been submitted for CSA/FM application certification.
Note: The device must not be modified and may only be used in intrinsically safe circuits with corresponding characteristics (see safety certificate).
Cables and Connection Accessories
5-meter cable (Order No. 51005148)
- Length: 5 meters
- Wire gauge: 4x0.34mm²
- Sheath material: PVC
- Connector: M12x1 angled aviation plug
- Bolt material: Cu Sn/NI
- Protection rating: IP67
M12 angled plug (Order No. 71535693)
- Type: M12 angled plug, pre-assembled cable
- Protection rating: IP67
- Cable entry: PG7
Gasket (Order No. 71535688)
- Name: Rubber cap gasket for CDI connector
- Packaging unit: 5 pieces
Commissioning Tool TXU10 Selection Guide
The instrument commissioning package TXU10 (Order No. TXU10-AA) is designed for PC-programmable and commissionable devices. It includes program setup software and a connection cable for PCs with USB interfaces. It simplifies on-site commissioning procedures and improves configuration efficiency.
Typical Application Steps
- Connect the TXU10 cable to the USB port of the PC.
- Install the accompanying commissioning software.
- Connect the TTR35 transmitter and start the software for parameter configuration and diagnostics.
Using original spare parts and commissioning tools ensures the measurement accuracy and long-term stability of the TTR35. It is recommended to select accessories with appropriate protection ratings based on actual operating conditions.