Full English Description for Cisco IR1109-K9

1. Official Short Order Description (Cisco Datasheet Standard Format)

2. Complete Detailed Product Overview

Product Line Positioning

Fixed Native Hardware Interfaces

WAN & Local IoT Ports

• 1× Combo Gigabit Ethernet uplink: 10/100/1000BASE-T RJ45 copper + 1000BASE-X SFP fiber slot for primary wired MPLS/DIA backhaul
• 4× 10/100BASE-TX Fast Ethernet RJ45 LAN ports to connect PLCs, industrial cameras, remote sensors and field IoT devices
• 1 isolated RJ45 RS232 DTE serial port for legacy industrial serial communication (Modbus, DNP3, IEC 60870-5)

Management & Auxiliary Interfaces

• Mini-USB Type B local console port for offline out-of-band configuration
• USB 2.0 Type-A host port for license file import, offline configuration backup and peripheral mounting
• Dedicated digital alarm input terminal for external equipment fault alert triggers
• Hardware reset push button for one-click factory default recovery
• Multi-color status LEDs for system health, Ethernet link, VPN tunnel and cellular signal monitoring

Modular Expansion Architecture

1. Internal Cellular Pluggable Slot
   Native internal slot supporting Cisco 4G LTE CAT4/CAT6/CAT18 and 5G NSA/SA pluggable modems, equipped with dual independent SIM card holders for wireless WAN failover and multi-carrier load balancing; compatible with FirstNet and public safety cellular bands.
2. Dual hot-swappable IRM-1100 series expansion module slots for customizable industrial interface expansion:
   • IRM-1100-SP: Secondary cellular slot + extra GE SFP uplink for dual wireless redundancy
   • IRM-1100-SPMI: GE SFP port, secondary cellular slot, 4 GPIO digital I/O terminals, mSATA SSD storage bay for local edge data logging and telemetry retention
   • IRM-1100-4A2T: 4×RS232/RS485 async serial ports + additional 2 Fast Ethernet LAN ports for heavy serial industrial equipment integration

Processor, Memory & Storage

• CPU: Low-power dual-core ARM industrial processor optimized for fanless passive cooling and minimal power draw
• Memory: Fixed 1GB DDR industrial RAM, non-upgradable
• Boot Flash: 4GB industrial rugged flash for IOS XE industrial image, crash dumps and basic system logging
• Expandable Storage: mSATA SSD storage bay via IRM-1100-SPMI expansion module for long-term IoT telemetry caching and edge analytics

Power, Mechanical & Environmental Specifications

• DC Input Voltage Range: 9.6 VDC to 60 VDC wide industrial terminal block power (12V/24V/48V substation nominal voltage support)
• Typical Power Consumption: 9.5W, maximum 12W base chassis without expansion modules
• Chassis Dimensions: Compact low-profile form factor for tight cabinet installation, vertical/horizontal DIN rail mounting compatible
• Enclosure Rating: IP30 dust protection when vertically installed with ports facing downward
• Thermal Performance: Fully fanless passive cooling; standard operating temperature -40°C ~ +60°C; up to +75°C operating temperature with forced ventilation enclosure
• Shock & Vibration Compliance: Railway, vehicle and factory floor industrial anti-vibration certification for mobile asset deployments

Hazardous & Industry Compliance Certifications

• Safety Certifications: UL 60950-1, IEC/EN 60950-1 CB certified
• Hazardous Zone Approval: ATEX, IECEx Class I Zone 2; ANSI/ISA 12.12.01 Class 1 Div 2 for oil, gas and chemical remote sites
• Smart Grid Standard: IEC 61850-3 substation industrial compliance
• Public Safety Cellular: FirstNet, Verizon Frontline network certified
• EMC Compliance: FCC Class A, CE industrial electromagnetic compatibility

Official Performance Benchmarks

• Aggregate IPv4 CEF forwarding throughput: Up to 300 Mbps
• Hardware-accelerated IPsec VPN throughput: Up to 100 Mbps
• Maximum concurrent SD-WAN SVTI overlay tunnels: 500 tunnels
• Hardware offload support for QoS traffic shaping, stateful NAT and AES-256 encryption

Software Feature Set (SL-IR1109-NE Network Essentials License)

1. Catalyst SD-WAN & Multi-WAN Resilience
   Zero-touch provisioning via vManage, automatic wired/cellular multi-WAN failover, dual-SIM wireless redundancy, native integration with Cisco IoT Field Network Director (FND) and Catalyst Center for unified industrial edge lifecycle management.
2. IIoT Legacy Serial Protocol Support
   Native RS232/RS485 serial passthrough, Modbus TCP/RTU, DNP3, IEC 60870-5 substation SCADA protocols, GPIO remote relay/sensor control.
3. Industrial-Grade Integrated Security Suite
   Hardware IPsec/SSL VPN acceleration, zone-based stateful firewall, policy NAT, ACL filtering, AAA RADIUS/TACACS+, TLS encrypted remote access, IoT traffic segmentation threat visibility.
4. Dual-Stack Routing Protocols
   IPv4/IPv6 dual-stack, BGP, OSPF, EIGRP, static routing, PBR, basic multicast routing for industrial private WAN and hybrid cloud interconnection.
5. Edge Data & Programmability
   Offline local data buffering on mSATA SSD, NetFlow/IPFIX telemetry export, streaming telemetry, REST API, NETCONF/YANG automation for IoT cloud data ingestion.

Typical Deployment Scenarios

3. E-commerce Short Marketing Description

4. Product Catalog Keyword Tags

Naming Rule Explanation

• IR = Industrial Rugged Series (hardened OT industrial router, distinct from office ISR 1109)
• 1109 = Compact mid-tier industrial IoT router hardware model
• K9 = Base hardware chassis bundled with SL-IR1109-NE Network Essentials IOS XE industrial image license