ABB TPSTU02 Turbine Protection Termination Unit ：

The ABB TPSTU12-B Overspeed Alarm Terminal Board is a specialized component used in turbine control systems to monitor and signal overspeed conditions. This terminal board is integral to ensuring the safety and operational integrity of turbine machinery by providing alarms and signals in the event of overspeed situations.

Description:

Model: TPSTU12-B

Type: Overspeed Alarm Terminal Board

Brand: ABB

Series: Part of ABB’s turbine protection and monitoring solutions.

Key Features:

Function: Designed to monitor turbine speed and provide alarm signals when overspeed conditions are detected. The terminal board interfaces with speed sensors and the turbine control system to ensure timely and accurate overspeed detection.

Signal Processing: Receives inputs from overspeed sensors and processes these signals to activate alarms or take protective actions if the turbine exceeds safe operating speeds.

Alarm Output: Provides alarm outputs that can be used to trigger warning signals, shut down the turbine, or activate other protective measures in response to overspeed conditions.

Isolation: Includes electrical isolation to prevent interference and ensure that signals are accurately transmitted and processed.

Number of Channels: Typically designed to handle multiple channels for different speed sensors or inputs. The exact number of channels should be confirmed in the datasheet.

Input Type: Accepts inputs from speed sensors, which may include various types of signals such as digital pulses or analog voltages. The specific input types should be detailed in the datasheet.

Temperature Range: Operates within an industrial temperature range, usually from -20°C to +60°C (-4°F to +140°F). 

  +86-18965423501                     sales7@amikon.cn                            AMKPLC