3BUS208728-001 ABB Standard Signal Interface Board
Condition:
Brand New & Original
Availability:
In Stock
Delivery Time:
5-7 Days
EXW Price:
$3500
Payment:
T/T, Full Payment Before Shipping
| Manufacturer | ABB |
| Module/Order Number | 3BUS208728-001 |
| Description | Standard Signal Interface Board |
| Country of origin | Malta/China |
| Dimension & Net Weight | 32.5x27x5cm, 0.82kg |
| Packing Weight | 2kg |
| Function & Details |
The ABB 3BUS208728-001 is a standard signal interface board. Its primary function is to resolve issues regarding signal type, level, and impedance mismatches between different devices, thereby ensuring the accurate and stable transmission of signals. The 3BUS208728-001 interface board converts various field input signals—such as those from sensors—into universal signal formats, such as 4–20 mA current or 0–10 V voltage. Furthermore, it amplifies weak signals, performs filtering and noise reduction, and applies linearization processing to facilitate their recognition and processing by input/output modules and control systems. The interface board also provides electrical isolation between inputs and outputs; this eliminates the risk of surge voltages damaging precision control equipment and prevents voltage and current interference between disparate devices, thereby guaranteeing the accuracy of transmitted data signals. Additionally, the board features onboard overvoltage and overcurrent protection mechanisms—such as fuses—to prevent wiring errors from causing subsequent equipment malfunctions or damage.
The 3BUS208728-001 signal interface board offers a unified connection interface that integrates multiple input/output channels, thereby simplifying field wiring and conserving cabinet space. The board also supports a variety of industrial communication protocols—including RS-232, RS-485, CAN, and Modbus—facilitating the integration of devices utilizing different protocols into a single unified control system. In industrial settings—such as chemical plants, power stations, and metallurgical production lines—it can be utilized to connect numerous disparate field sensors and actuators to downstream PLC or DCS systems for process control purposes. Furthermore, in research and development environments as well as production line testing applications within sectors such as aerospace and automotive electronics, the 3BUS208728-001 interface board serves to connect various devices under test (DUTs) and associated instrumentation. |
| Other Information |
Related Products 3BUS208802-001 |
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