Description
The ACROMAG 651T-0600 appears to be a single-channel, two-wire process current transmitter/isolator designed for industrial applications. Here’s a breakdown of its functionalities gleaned from previous searches and web resources:
Function:
- The primary function of the 651T-0600 is to transmit and isolate a process current signal.
- It receives a DC current signal (typically 4-20mA) from a field-mounted current sensor (e.g., pressure transmitter, flowmeter) and transmits a proportional 4-20mA signal to the control system.
- The isolation feature electrically separates the input and output circuits, preventing electrical noise or ground loops from affecting the integrity of the transmitted signal. This ensures accurate and reliable process measurement data reaches the control system.
Key Features (based on similar models):
- Single Channel: The “651T” designation suggests it’s a single-channel module, handling one process current signal at a time.
- Two-Wire Loop Powered: The “two-wire” aspect indicates it operates on the same 4-20mA current loop that powers the sensor. This eliminates the need for a separate power supply for the transmitter itself.
- Input/Output Range: The module is likely calibrated for a standard process current input/output range of 4mA to 20mA DC.
Applications:
- Process Monitoring and Control: The 651T-0600 is used in various industrial process control applications where current signals are used to represent process variables like:
- Pressure
- Temperature
- Flow rate
- Level
Finding More Information:
A specific datasheet for the ACROMAG 651T-0600 is crucial to determine its exact functionalities, input/output current ranges, accuracy specifications, and compatibility with your specific process control system. Here are some ways to find it:
- Acromag Website: While the availability of datasheets for older models can be limited, you can try searching the product archive section of Acromag’s website [Acromag website ON acromag.com].
- Industrial Parts Suppliers: Some suppliers sell surplus or used automation components, including Acromag transmitters [supplier 1], [supplier 2], [supplier 3] (similar to previous searches, I cannot share URLs but searching the part number should lead you to product pages). These listings may offer:
- Limited technical specifications about the 651T-0600 (if available in their database).
Additional Tips:、、
- Consider the context in which you encountered the 651T-0600 (e.g., mentioned in system documentation for pressure measurement or used with a specific current sensor). This context can provide clues about the type of process variable it measures.
- If you have the physical module, look for any markings or labels on it, including model variations (e.g., 651T-0600a) or additional part numbers for further searching online.
By understanding the role of the ACROMAG 651T-0600 as a process current transmitter/isolator, you gain knowledge about its importance in industrial automation systems for accurate and reliable transmission of process measurement data. If you require a datasheet or specific details, try searching the Acromag website or reach out to industrial parts suppliers who might have access to older product information.
