Omron G3RV-ST500-D 24VDC DC SSR Terminal Module: Technical Guide, Applications and Installation
Picking the right component for a control panel takes more than scanning a catalogue. The Omron G3RV-ST500-D 24VDC is a DC SSR Terminal Module that has earned its place on the shortlist of engineers who value long service life over a bargain price — particularly in fast-installation panel projects applications.
Omron’s strength lies in offering complete automation subsystems rather than isolated components. The Omron Sensor lineup complements the relay and switch range by providing the detection layer, so the entire signal chain — from physical event to control output — stays within one trusted supplier.
What Is the Omron G3RV-ST500-D 24VDC DC SSR Terminal Module?
The Omron G3RV-ST500-D 24VDC is a DC SSR Terminal Module rated at 24V DC, built to handle fast-installation panel projects reliably over a long service life. Key engineering features include push-in terminal fast-wiring version, and the unit mounts via din rail.
What separates this unit from generic alternatives is in the details: push-in terminal fast-wiring version. The coil operates at 24V DC, making it straightforward to match to existing control voltage buses without additional transformers or converters.
Technical Specifications
The table below summarises the main technical parameters of the Omron G3RV-ST500-D 24VDC. For full specifications, always refer to the official Omron product datasheet, as application-specific derating may apply.
| Parameter | Value |
|---|---|
| Product Type | DC SSR Terminal Module |
| Coil / Operating Voltage | 24V DC |
| Contacts / Channels | 1-channel DC |
| Contact Current | 0.5 A |
| Key Features | Push-in terminal fast-wiring version |
| Mounting | DIN rail |
| Mechanical Lifetime | Semiconductor |
| Operating Temperature | -25 °C to +55 °C |
Where Is It Used?
The Omron G3RV-ST500-D 24VDC DC SSR Terminal Module is commonly specified for the following applications:
- Fast-installation panel projects
Across these use cases, the consistent thread is a need for dependable switching over a large number of operations, often in environments where an unplanned fault would create significant disruption. The Omron G3RV-ST500-D 24VDC is designed with exactly those conditions in mind.
Installation Notes
Installation follows the same logical steps as any DIN rail component: de-energise the circuit first, secure the unit on the rail or with the appropriate socket, route cables with cross-sections matched to the contact current rating, and torque the terminal screws to specification. The Omron G3RV-ST500-D 24VDC DC SSR Terminal Module does not require any specialised tooling — just careful preparation.
For ongoing maintenance, periodically inspect for contact discolouration, check terminal screws for loosening, and look for any signs of heat stress on the housing. Catching these early avoids the much larger cost of an unplanned production stop.
Why Choose the Omron G3RV-ST500-D 24VDC?
The case for choosing the Omron G3RV-ST500-D 24VDC DC SSR Terminal Module is not built on marketing alone. It rests on measurable factors: documented mechanical and electrical lifespan ratings, certifications that satisfy CE and UL requirements, and a global spare parts network that means you can source a replacement quickly when a unit eventually reaches end of life.
Frequently Asked Questions
What applications is the Omron G3RV-ST500-D 24VDC designed for?
The Omron G3RV-ST500-D 24VDC DC SSR Terminal Module is designed primarily for fast-installation panel projects. Its construction and contact ratings make it well suited to both continuous-duty and intermittent switching in these environments.
What coil voltage does the Omron G3RV-ST500-D 24VDC use?
The Omron G3RV-ST500-D 24VDC operates at a coil voltage of 24V DC. Always verify that your control circuit voltage matches before installation.
Does the Omron G3RV-ST500-D 24VDC require a specific socket?
Yes, Omron designs its relay families to work with specific matched sockets. Using a non-specified socket can affect contact pressure and shorten service life. Refer to the Omron G3RV-ST500-D 24VDC datasheet for the compatible socket model.
What certifications does the Omron G3RV-ST500-D 24VDC carry?
Omron products are manufactured to CE and UL standards, with additional certifications depending on the model. Product-specific certification details are available in the official Omron datasheet and on the product label.
Where can I source the Omron G3RV-ST500-D 24VDC in Europe?
The Omron G3RV-ST500-D 24VDC DC SSR Terminal Module is available through Omron’s authorised European distributors. Purchasing through official channels ensures product authenticity, full warranty coverage, and access to technical support.