Description
The designation VM-5Y1-02 (with configuration code 1594-005-P001G) refers to a Shinkawa VM-5 Series Relay Module Unit rather than a direct measurement module.
Moore Automation Limited
(Note: Surplus marketplaces occasionally cross-list or bundle accessories under broader system titles like “Eccentricity Monitor Model” because this module is a core component housed within the same VM-5 Turbine Supervisory Instrumentation (TSI) and machinery protection racks.)
Key Specifications: VM-5Y1-02 Relay Module
- Manufacturer: Shinkawa Electric Co., Ltd. (Japan)
Shenzhen Changxin
- Product Series: VM-5 Series Machinery Protection & Monitoring System (API 670 compliant)
www.ac800pec.com
- Primary Function: Acts as an interface and logic bridge for the monitoring system. It receives alarm and status signals (such as Alert, Danger, and Input Abnormal) generated by front-panel monitor cards and converts them into independent, hardwired relay contact outputs for external interlocks, trip systems, or annunciators.
Moore Automation Limited
- Contact Ratings:
- 250 VAC, 5 A
Moore Automation Limited
- 30 VDC, 5 A
- 250 VAC, 5 A
- Relay Points: Configurable multi-point setup (typically manages up to 4 or 6 relay points, covering parameters like Danger 1, Alert 1, Danger 2, Alert 2, and OK/Status).
Moore Automation Limited
- Mounting Structure: Installs directly onto the rear panel of Shinkawa instrument racks (such as the VM-5H3 8-slot rack or VM-5W1 10-slot dual-power rack).
Moore Automation Limited
- Terminal Design: Features a large-pitch terminal block layout to minimize wiring complexity and reduce connection errors during field maintenance.
Moore Automation Limited
Related Shinkawa Eccentricity Monitoring Equipment
If your application specifically calls for monitoring rotor shaft deflection (peak-to-peak eccentricity) during turbine start-up, slow roll, or turning gear operations, the dedicated measurement unit in this architecture is the VM-5C Eccentricity Monitor, which pairs with eddy-current displacement transducers and works alongside the VM-5Y1 relay module to trigger protection alarms.
