The Bosch EVAX Remote Serial Interface (EVX-RSI) enhances the functionality of the EVAX 25/50/100 Series by allowing easy access to its RS-232 input capabilities. This device enables the selection of custom messages and tones through simple contact closures, transforming the voice messaging system into a complex, multi-message platform. With the ability to connect multiple units for expanded control, the EVX-RSI offers a seamless integration with ancillary equipment, making it a valuable addition for enhanced operational flexibility.
Bosch EVAX Remote Serial Interface EVX-RSI Features
- Feature: Allows use of any N.O. contact to control voice messaging system – This flexibility enables users to customize message activation according to their specific needs.
- Feature: Connects to EVAX 25/50/100 via plugin connector – Simplifies installation and ensures compatibility with existing systems.
- Feature: Needs no external power supply – Reduces installation complexity and costs by utilizing power from the connected system.
- Feature: Controls message, tones and sequence of operation – Offers comprehensive control over voice messaging, enhancing user experience.
- Feature: Allows integration of voice messaging system with ancillary equipment – Expands functionality by enabling connections with other devices for a more versatile system.
- Feature: Automatic addressing, no DIP switches to set – Streamlines setup and minimizes the potential for configuration errors.
- Feature: Terminal Block provided for connection or field wires – Facilitates easy wiring and installation, ensuring reliable connections.
Bosch EVAX Remote Serial Interface EVX-RSI Detailed Specifications
| Model Number | EVX-RSI |
| Compatibility | EVAX 25/50/100 Series |
| Inputs | 8 inputs for auxiliary normally-open contacts |
| Maximum Control Points | Up to 64 with multiple units |
| Power Supply | No external power needed |
| Installation | Mounts in voice messaging system backbox |
| Connector Type | Simple plug-in connector |



















Reviews
There are no reviews yet.