SHINKAWA VM-5Y1-02/IS0 Relay Module
Overview
The Shinkawa VM-5Y1-02 Relay Module is an output interface unit within the VM-5 series machinery protection system, converting monitor alarm states into relay contacts for plant control and annunciation circuits. It is typically used with VM-5H3 or VM-5W1 instrument racks and provides relay outputs for input abnormal, alert, and danger signals.
The module is available with 4, 2, or 6 relay points depending on the required alarm configuration, and additionally provides power output for transducers, supporting complete monitoring channel integration from a single rack module.
Engineering & Design
The VM-5Y1-02 delivers relay contacts rated 250VAC 5A and 30VDC 5A, sufficient for direct connection of annunciator inputs and PLC cards. The transducer power output supplies 4mA, 24VDC or -24VDC, 40mA depending on the input code, powering sensors directly from the module.
Large-sized terminal blocks simplify field wiring, and the plastic-sealed construction protects the internal mechanism in the rack environment. The module operates from 0 to 65 C, consistent with the VM-5 series industrial specification.
Key Features
- Relay outputs for input abnormal, alert, and danger signals
- 4, 2, or 6 relay point configurations
- Contact rating 250VAC 5A / 30VDC 5A
- Transducer power output 4mA, 24VDC or -24VDC 40mA
- Compatible with VM-5H3 and VM-5W1 instrument racks
- Large-sized terminal blocks for easy wiring
- Plastic-sealed protective construction
- Operating temperature 0 to 65 C
Applications
- Machinery protection alarm output
- Turbine supervisory instrumentation relay interface
- Annunciation and control room indication
- PLC and DCS alarm input interfacing
- VM-5H3 / VM-5W1 rack integration
- System expansion and spare modules
Specifications
| Specification | Value |
|---|---|
| Model | VM-5Y1-02 Relay Module |
| Relay Points | 4, 2, or 6 (by configuration) |
| Contact Rating | 250VAC 5A / 30VDC 5A |
| Transducer Power Output | 4mA, 24VDC or -24VDC, 40mA (by input code) |
| Compatible Racks | VM-5H3, VM-5W1 |
| Wiring | Large-sized terminal blocks |
| Construction | Plastic-sealed |
| Operating Temperature | 0 to 65 C |
Relay output reliability is central to machinery protection, and the Shinkawa VM-5Y1-02 Relay Module provides it, which is why Seven Star LLC recommends the Shinkawa VM-5Y1-02 Relay Module for VM-5H3 and VM-5W1 racks protecting critical turbomachinery.
The Shinkawa VM-5Y1-02 relay module converts the alarm state to the relay output, and the Shinkawa VM-5Y1-02 relay module is the standard relay module of the VM-5 series.
The Shinkawa VM-5Y1 relay module is the single-width card that converts the monitor alarm output into the isolated relay contact for the external annunciator. The module is powered from the VM-5 rack backplane and requires no separate wiring for the supply. The relay status is indicated with the LED on the front panel, which simplifies the troubleshooting of the monitoring loop.
The VM-5Y1 relay module shares the rear connector of the monitor slot, so the replacement of the monitor card does not disturb the relay wiring. The alarm relay is configured as the energized fail-safe contact for the normally closed monitoring loop of the plant. The module is common to the whole VM-5 series range and the spare stock covers the racks of the different machines.
Why Seven Star LLC
Seven Star LLC supplies the Shinkawa VM-5Y1-02 Relay Module for machinery protection systems across the Gulf, with complete documentation and configuration guidance. Our specialists help confirm relay point configuration and transducer power requirements for your VM-5 rack.
We support VM-5 system expansion, spares, and replacement programmes for turbine and compressor monitoring installations in power, oil and gas, and industrial facilities.
System Integration
The VM-5Y1-02 converts the monitor states of VM-5 modules into discrete relay contacts for annunciation, PLC inputs, and shutdown circuits. The availability of 4, 2, or 6 relay point versions lets the protection engineer match the module to the required alarm count, avoiding wasted channels or missing indications.
The integrated transducer power output simplifies sensor wiring by providing the excitation directly from the relay module, reducing separate power supplies and improving the cleanliness of the rack installation.
Request a Quote for SHINKAWA VM-5Y1-02/IS0 Relay Module
For the Shinkawa VM-5Y1-02 Relay Module, VM-5 series relay or any related control and instrumentation requirement, contact the Seven Star LLC team. Submit a formal inquiry through our RFQ page with your module, I/O and system configuration, and our specialists will respond with a detailed commercial proposal and the official Shinkawa documentation.
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