The ABB 87TS01K-E (GJR2368901510) is a specialized timing and synchronization module belonging to the Procontrol P13 control system. This model is primarily used in power plant automation and large-scale industrial processes to provide high-precision clock signals and coordinated time-stamping across distributed control stations.

 

Technical Specifications

 

Operational Precautions

• Bus Addressing: Ensure the local station address is correctly set via the onboard DIP switches or jumpers before inserting the module into the subrack.
• Hot-Plugging: While Procontrol racks are robust, it is recommended to disable the station bus power before removing the timing module to avoid data synchronization errors.
• Clock Accuracy: Periodically verify the master clock source; timing drift in the 87TS01K-E can lead to inconsistent sequence-of-events (SOE) logging across the network.
• Connector Integrity: Inspect the rear multi-pin DIN connector for any bent pins or oxidation, as reliable contact is essential for high-frequency clock distribution.

 

Common Q&A

Q: Can the 87TS01K-E act as a standalone master clock? A: It is designed to function within the P13 bus architecture, usually receiving external synchronization (like GPS or DCF77) and distributing it to other modules in the system.

Q: What does the “9058” code represent? A: This is a manufacturing or hardware version sub-identifier used by ABB to track internal component revisions and compatibility cycles.

Q: Is it compatible with Procontrol P14 systems? A: Yes, the 87TS01K-E is often utilized in hybrid P13/P14 environments, provided the bus interface modules are configured for cross-compatibility.

Recommended Similar Models

1. 87TS01R1: An alternative revision of the timing module with different synchronization inputs.
2. 81EB01: A standard bus interface module used to link Procontrol stations.
3. 83SR04: A common signal release or binary output module in P13 systems.
4. 88TK05: A communication interface used for external time-sync protocols.
5. 87TS02: A related clock generation module for high-density Procontrol racks.