Expansion module for IR1101: Serial and Ethernet

Brand: Cisco | Category: Network Switches

SKU: IRM-1100-4A2T= | Part #: IRM-1100-4A2T= | MPN: IRM-1100-4A2T=

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Cisco IR1101 Expansion Module: Serial and Ethernet is a Cisco Network Switches connectivity component engineered for the IR1101 ruggedized industrial router. This hot-swappable module extends legacy serial device connectivity alongside modern Ethernet infrastructure.

Key Features:

• Integrated serial ports for legacy industrial device integration
• Multiple Ethernet ports for LAN extension and device connectivity
• Hot-swappable design enabling field upgrades without chassis replacement
• Maintains industrial-grade ruggedization and environmental sealing
• Native IR1101 slot integration with automatic capability detection

Ideal for:

• Brownfield industrial automation environments mixing legacy and modern protocols
• Site expansion requiring additional connectivity without hardware replacement
• Field-upgradeable remote deployments with modular architecture
• Oil & gas and utility facilities requiring serial device integration