Overview
The Allen-Bradley 9300-RADKIT is a remote access serial modem kit engineered for industrial automation systems requiring secure remote connectivity. This kit enables operators and maintenance technicians to establish dial-in modem connections to remote PLCs and control systems over public telephone networks. With built-in VPN support and compatibility across multiple Allen-Bradley controller platforms, the 9300-RADKIT streamlines troubleshooting and remote system management without requiring costly on-site visits.
Key Features
- Serial dial-in modem with remote access capability for secure system management
- Compatible with ControlLogix, SLC, MicroLogix, and PLC-5 platforms
- VPN connection support for encrypted remote sessions
- Includes integrated communication cable for installation
- Compact DIN rail mounting for control cabinet integration
- Operates on 8-48 VDC power supply for flexible deployment
Technical Specifications
- Product Type: Remote Access Serial Modem
- Input Voltage: 8-48 VDC
- Mounting: DIN Rail
- Weight: 2.30 lbs
- Certifications: UL, CUL, KC
- UPC Code: 612598293773
- Connection Type: Serial (dial-in modem)
- Included Accessories: Integrated communication cable
Typical Applications
- Remote PLC diagnostics and troubleshooting over telephone lines
- Emergency system access from off-site locations for critical production facilities
- Preventive maintenance monitoring when direct network access is unavailable
- Multi-site control system management with centralized support staff
- Legacy system integration where Ethernet connectivity is limited
Compatibility & Replacements
Compatible With
- Allen-Bradley ControlLogix controllers
- Allen-Bradley SLC (SLC 500) family
- Allen-Bradley MicroLogix platforms
- Allen-Bradley PLC-5 systems
- VPN-capable network configurations for secure remote access
Replaces / Drop-In Replacement For
- This kit serves as the original remote access modem solution for supported Allen-Bradley platforms. Verify controller generation and firmware compatibility with your system integrator before ordering, as older PLC architectures may require alternative communication modules.
Works With
- Allen-Bradley RSLogix 5, RSLogix 500, and Studio 5000 programming software
- Standard public telephone networks (POTS) for dial-in connectivity
- VPN protocols for encrypted remote access sessions
- Industrial Ethernet networks where supplemental remote access is required






























