ProdataKey R4E Four Door Controller Expansion Board Ethernet OSDP Wiegand Battery Monitoring Optional Wireless and PoE++

Product Description

The ProdataKey R4E is a four-door controller expansion board designed for access control systems. It supports Ethernet, OSDP, Wiegand protocols, and features battery monitoring. It is versatile with options for wireless connectivity and Power over Ethernet (PoE++).

• Compatible with various access control systems
• Supports Ethernet and Wiegand protocols
• Battery monitoring capability

Product Highlights

This expansion board enhances security systems by allowing multiple door access management.

Product Information

Standard Information

• Brand: ProdataKey
• MPN: R4E

Technical Specifications

• Protocols Supported: Ethernet, OSDP, Wiegand
• Battery Monitoring: Yes
• Power Options: PoE++ available
• Expandable: Yes, for four doors