Carrier 2BSB000928 Temp Control Module

The Carrier 2BSB000928 Temperature Control Module is a critical electronic component engineered for Carlyle screw compressor protection and precise capacity management. As a technician, you know the importance of matching exact specifications for system stability. The 2BSB000928 is the direct replacement for 0TA1063 and has been upgraded to provide superior monitoring for temperature and pressure parameters in 74mm 06TA and 06TR compressor families, as well as Paragon models. This PCM controller operates on a 24 VAC power supply and features integrated BACnet and Modbus networking capabilities for seamless building automation integration.

When installing this OEM Carrier replacement part, ensure you have the appropriate 24VAC indicator lights and NTC sensors as outlined in the Carlyle application guides. This module replaces the older LonCem functionality, though it requires an external 5 VDC power supply for pressure transducers when retrofitting from legacy systems. Designed for heavy-duty commercial and industrial environments, the Carrier 2BSB000928 ensures high-accuracy diagnostics and prevents reverse rotation or discharge overheating.

Key Benefits:

• Universal Compatibility: Serves as the primary PCM controller for Carlyle Paragon and 74mm screw compressors, replacing obsolete LonCem 0TA1063 units.
• Advanced Networking: Built-in Modbus and BACnet support allows for real-time monitoring and remote diagnostics via system controllers or laptops.
• Enhanced Protection: Provides critical fault detection for discharge temperature, oil flow, and reverse rotation to prevent catastrophic compressor failure.
• Standardized Power: Operates on standard 24 VAC hertz 50/60, making it compatible with most existing control circuits without extensive rewiring.

Common Questions:

Is the 2BSB000928 a direct swap for the 0TA1063?
Yes, the 2BSB000928 is the designated factory replacement. Note that while it covers the same protective functions, commissioning might require parameter updates using the BacView interface or specialized software.

Does this module require a separate power supply for transducers?
Unlike the older LonCem modules, this Carlyle Control Module (CCM) does not output 5 VDC. You must provide an external 5 VDC power source for your pressure transducers during installation.

Which compressor models are compatible with this PCM?
It is designed for use with Carlyle 06T series compressors, including 06TS, 06TT, 06TU, and 06TV models, as well as the 74mm 06TA and 06TR families.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.

2BSB000928 is the cross for 3TA1061