Cisco router CGR1240/K9 Cisco Connected Grid Router (industrial)
Brand: Cisco | Category: Network Equipment
SKU: CSC-CGR1240K9 | Part #: CGR1240/K9 | MPN: CGR1240/K9
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About the Cisco router CGR1240/K9 Cisco Connected Grid Router (industrial)
The Cisco CGR1240/K9 Connected Grid Router supports management via on-box CLI, Cisco IoT Field Network Director (FND), and SNMP—with no per-device licensing requirements. This ruggedized modular router is purpose-built for network engineers deploying resilient connectivity in mission-critical utility and industrial environments where conventional IT infrastructure cannot survive.
The CGR1240/K9 combines fanless, convection-cooled design with extreme environmental hardening: operating temperature range of -40°C to +70°C, storage tolerance to +85°C, and non-condensing humidity up to 95%. Its modular WAN interface architecture supports 4G LTE cellular, 3G, Wi-Fi, RF mesh (Cisco 800 MHz / 900 MHz), Ethernet, and serial connectivity, while integrated Gigabit Ethernet ports and RS-232 / RS-485 interfaces enable seamless integration with legacy RTU and IED systems. Dual power input (DC 12V–60V and AC options) ensures redundancy across distributed sites. The router runs Cisco IOS with full support for OSPF, BGP, EIGRP, IS-IS, RIP, static routing, and VRF-lite, complemented by enterprise-grade security: IPsec VPN, ACLs, RADIUS/TACACS+ authentication, and role-based access control. Certifications include NEBS Level 3, IEC 61850-3, IEEE 1613 Class 2, FCC, and CE—qualifying the CGR1240/K9 for electric utility substations and outdoor field cabinets.
Typical Deployment Scenarios
- Electric utility substation automation with IEC 61850-3 and IEEE 1613 compliance
- Outdoor industrial automation cabinets requiring fanless operation and wide temperature tolerance
- Hybrid WAN networks combining cellular, Ethernet, and RF mesh for field site redundancy
- Legacy RTU and intelligent electronic device (IED) integration via serial gateway functions
- Distributed edge routing with dual power input for remote, unattended field locations
Contact Omnixon Global for a detailed specification review and RFQ on the Cisco CGR1240/K9.
Technical Specifications
| Brand | Cisco |
| Category | Network Equipment |
| SKU | CSC-CGR1240K9 |
| Part Number | CGR1240/K9 |
| Condition | New |
| Manufacturer Part Number | CGR1240/K9 |
| Product Series | Cisco Connected Grid Router 1000 Series |
| Form Factor | Ruggedized modular router; DIN-rail and rack-mount capable |
| Operating Temperature | -40°C to +70°C (-40°F to +158°F) |
| Storage Temperature | -40°C to +85°C |
| Operating Humidity | 5% to 95% non-condensing |
| Cooling | Fanless, convection-cooled (no moving parts) |
| WAN Interface Options | Modular interface cards supporting 4G LTE cellular, 3G, Wi-Fi, RF mesh (Cisco 800 MHz / 900 MHz), Ethernet, and serial |
| LAN Interfaces | Integrated Gigabit Ethernet ports (quantity dependent on installed modules) |
| Serial Interfaces | RS-232 / RS-485 supported via interface modules for legacy RTU and IED connectivity |
| Power Input | DC (12V–60V) and AC input options supported; dual power input for redundancy |
| Routing Software | Cisco IOS |
| Supported Routing Protocols | OSPF, BGP, EIGRP, IS-IS, RIP, static routing, VRF-lite |
| Security Features | IPsec VPN, ACLs, RADIUS/TACACS+ authentication, role-based access control |
| Management | Cisco IoT Field Network Director (FND), SNMP, SSH, CLI, NETCONF |
| Certifications | NEBS Level 3, IEC 61850-3, IEEE 1613 (utility substation environments), FCC, CE |
| Intended Environment | Electric utility substations, outdoor field cabinets, industrial automation sites |
| Standards Compliance | IEC 61850-3, IEEE 1613 Class 2 |
Frequently Asked Questions about Cisco router CGR1240/K9 Cisco Connected Grid Router (industrial)
What does the Cisco Cisco router CGR1240/K9 Cisco Connected Grid Router (industrial) do?
The Cisco Cisco router CGR1240/K9 Cisco Connected Grid Router (industrial) is enterprise networking hardware for data-center, campus, and branch deployments. Common roles include core/distribution switching, server uplinks, top-of-rack fabric, and edge connectivity in mixed Cisco/Juniper/Arista environments.
Is the Cisco Cisco router CGR1240/K9 Cisco Connected Grid Router (industrial) compatible with my infrastructure?
The Cisco Cisco router CGR1240/K9 Cisco Connected Grid Router (industrial) interoperates with standard switching protocols (LACP, MLAG/VPC, 802.1Q, OSPF/BGP). For specific cross-vendor scenarios — Cisco-to-Arista MLAG peering, fabric integration with Cumulus/SONiC, or migration from legacy Catalyst — our network engineers map a compatibility plan as part of the RFQ.