PLANET Network Security and Cellular Gateway Series: Industrial-Grade Connectivity for 5G and Enterprise Environments

26 August 2026 Product News

PLANET Technology delivers a comprehensive lineup of industrial network devices designed for mission-critical deployments: the ICG-2515P-NR brings 5G NR cellular connectivity with 802.3at PoE+ support; the IVR-300W combines Gigabit Ethernet with 802.11ax Wi-Fi and VPN capabilities; and the CSG-800 provides enterprise cybersecurity with dual 10G WAN interfaces and built-in IDS/IPS. Each gateway operates across extended temperature ranges and supports redundant configurations, making them suitable for manufacturing facilities, transportation infrastructure, smart cities, and distributed enterprise networks.

5G NR Cellular and Industrial VPN Gateways

Industrial networks increasingly require both wired and wireless connectivity options alongside cellular fallback and advanced security. PLANET addresses this requirement across three distinct application tiers: the ICG-2515P-NR for remote sites needing cellular uplink with PoE powered devices, the IVR-300W for industrial facilities with Wi-Fi and VPN access control, and the CSG-800 for headquarters and branch offices requiring advanced threat inspection and Zero Trust security.

Model Primary Interface Key Features Best For
ICG-2515P-NR 4 × 802.3at PoE+ Gigabit LAN + 1 × Gigabit WAN 5G NR/4G LTE dual SIM, failover, PoE scheduling, GPS Remote monitoring, smart poles, off-grid sites
IVR-300W 5 × Gigabit Ethernet + 802.11ax Wi-Fi Dual-WAN failover, AP control, VPN, wide temperature range Factories, transportation hubs, branch offices
CSG-800 4 × Gigabit + 1 × 10GBASE-T RJ45 + 10GBASE-X SFP+ IDS/IPS, Layer 7 DPI, Zero Trust VPN, Secure Boot, dual 10G WAN Enterprise headquarters, data centers, critical infrastructure

ICG-2515P-NR: 5G NR Cellular Gateway with PoE+ Power Distribution

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5G NR / 4G LTE 802.3at PoE+ Dual SIM Failover −40 to +75 °C GPS

The ICG-2515P-NR is an industrial-grade 802.3at PoE+ cellular gateway that combines 5G NR connectivity with four IEEE 802.3at PoE+ ports capable of delivering up to 36 watts per port and 120 watts total. It supports multi-band 5G NR (n1, n2, n3, n5, n7, n8, n12, n20, n25, n28, n38, n40, n41, n48, n66, n71, n77, n78, n79) and LTE-FDD/TDD with dual SIM slots for network redundancy and automatic failover between 5G NR and Gigabit WAN connectivity.

The gateway supports 5G NR DL speeds exceeding 2.4 Gbps and 4G LTE DL up to 1 Gbps, breaking the 100-meter limitation of standard Ethernet transmission. This capability is particularly valuable for smart poles, remote environmental monitoring, renewable energy installations, and distributed IoT deployments where existing network infrastructure is unavailable or unreliable. The power input range of 12 to 54 V DC with integrated power boost technology serves transportation and industrial applications globally.

Built-in PoE management features include per-port power scheduling, PD alive check via ping-based monitoring, and scheduled power recycling for connected devices. The gateway supports multiple VPN protocols—IPSec, GRE, PPTP, L2TP, SSL/OpenVPN, and WireGuard—with 200 concurrent SSL VPN connections. It includes Hardware TRNG for secure key generation and PQC TLS readiness for quantum-resistant encryption. The fanless IP30 metal enclosure operates from −40 to +75 °C and supports DIN-rail, desktop, or wall mounting.

The ICG-2515P-NR includes centralized management of PLANET Smart AP series, AP Controller functionality, Captive Portal, RADIUS server, and SD-WAN optimization. Stateful Packet Inspection firewall, content filtering, and DoS/DDoS mitigation provide baseline security for mission-critical industrial automation and digital factory deployments.

IVR-300W: Industrial Wi-Fi 6 VPN Security Gateway

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802.11ax Wi-Fi 6 5 × Gigabit Ethernet IPSec / VPN Dual-WAN −40 to +75 °C SD-WAN

The IVR-300W is a dual-band 802.11ax (Wi-Fi 6) VPN security gateway combining five Gigabit Ethernet ports with wireless connectivity for industrial environments. It features 2T2R MIMO technology and achieves up to 1.8 Gbps total bandwidth (600 Mbps on 2.4 GHz and 1.2 Gbps on 5 GHz), with dual-band concurrent operation for simultaneous multi-device support and AR/VR/IoT application streaming.

The gateway provides Dual-WAN failover between two different ISPs, outbound load balancing, and IP routing (Static, Dynamic RIP, OSPF). It supports 60 IPSec VPN tunnels, GRE, PPTP, L2TP, and SSL VPN with DES/3DES/AES encryption and MD5/SHA-1/SHA-256/SHA-384/SHA-512 authentication. The built-in Stateful Packet Inspection firewall blocks DoS/DDoS attacks and offers content filtering, virtual server configuration, and DMZ functions.

The IVR-300W includes AP Controller for centralized PLANET Smart AP management, Captive Portal, RADIUS server, and DHCP service, eliminating the need for external authentication infrastructure in small and medium deployments. Its wide input voltage range (9 to 54 V DC) with dual redundant power inputs supports both AC/DC and 12/24 V automotive environments. The fanless IP30 metal enclosure operates from −40 to +75 °C and fits DIN-rail, desktop, or wall mounting configurations.

SD-WAN integration optimizes multiple WAN link management for branch office and multi-site factory deployments. RS485 serial port with DI/DO interfaces enables Modbus gateway functionality and industrial control integration. The gateway is managed via HTTPS web interface, SNMPv3, and supports PLANET NMS and CloudViewer app for real-time monitoring.

CSG-800: Enterprise Cybersecurity Gateway with IDS/IPS and Layer 7 DPI

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Dual 10G WAN IDS/IPS Layer 7 DPI Zero Trust VPN Secure Boot PQC TLS

The CSG-800 is an enterprise-grade cybersecurity gateway featuring a quad-core processor, dual 10G WAN interfaces (10GBASE-T RJ45 and 10GBASE-X SFP+), and four Gigabit LAN ports. It integrates Intrusion Detection and Prevention (IDS/IPS) with Layer 7 Deep Packet Inspection (DPI) for real-time analysis of application-level traffic, enabling detection of protocol anomalies, malicious payloads, and command-and-control communications before they reach internal systems.

The gateway implements Zero Trust architecture through FIDO2 Passkey authentication, TOTP-based multi-factor authentication, and certificate-based authentication with optional RADIUS integration. Secure Boot ensures only authenticated firmware executes at startup, while built-in Hardware TRNG supports cryptographic key generation with Post-Quantum Cryptography (PQC) TLS readiness for protecting against quantum-era decryption attacks. Scheduled Signature Updates automatically apply the latest threat definitions without manual intervention, maintaining defensive posture against emerging exploits.

VPN capabilities span IPSec, GRE, PPTP, L2TP, OpenVPN, and WireGuard protocols with support for hybrid VPN deployments across multiple protocols. NAT throughput reaches 9.4 Gbps, supporting 16 IPSec tunnels, 5 GRE tunnels, 100 PPTP tunnels, and 200 SSL VPN connections. Outbound load balancing and automatic failover between dual 10G WAN links ensure continuous operation during primary link failure or congestion.

The gateway integrates AP Controller for centralized management of PLANET Smart APs, Captive Portal, RADIUS authentication, and DHCP server, streamlining Wi-Fi deployment in distributed enterprise environments. Stateful Packet Inspection, content filtering, DMZ, and virtual server functions provide multi-layer defense. SFP-DDM (digital diagnostic monitor) enables real-time monitoring of optical module health, temperature, and power levels for fiber WAN links. The 1U rack-mount metal enclosure operates from 0 to +50 °C with active cooling; HTTPS and SNMPv3 secure the management interface.

Application Areas: Where Each Gateway Excels

Smart Infrastructure & Remote Monitoring

The ICG-2515P-NR powers unattended environmental monitoring stations, solar farms, and intelligent street lighting by combining 5G cellular uplink with 802.3at PoE+ to power cameras, sensors, and control devices. Dual SIM failover ensures data transmission even during temporary cellular outages.

Industrial Facilities & Transportation Hubs

The IVR-300W manages VPN-secured Wi-Fi access for mobile workers, traffic management systems, and factory floor communications. Dual-WAN failover and SD-WAN optimization balance connections across multiple ISPs, while the wide operating temperature range suits outdoor transportation depots and unheated warehouses.

Enterprise Security Operations

The CSG-800 protects headquarters and branch office networks through real-time threat detection, application-layer visibility, and Zero Trust access enforcement. Scheduled Signature Updates and security event logging support compliance requirements in regulated industries.

Multi-Site Network Architecture

All three gateways support SD-WAN and centralized AP management for organizations deploying identical network configurations across multiple locations. Bulk provisioning and firmware updates reduce operational overhead for distributed deployments.


Featured Products

  • PLANET ICG-2515P-NR — Industrial 5G NR cellular gateway with 4-port 802.3at PoE+, dual SIM failover, GPS, and hardware security features for remote IoT and smart infrastructure deployments.
  • PLANET IVR-300W — Industrial 802.11ax Wi-Fi 6 VPN security gateway with dual-WAN, SD-WAN, AP control, and extended temperature support for factory and transportation automation.
  • PLANET CSG-800 — Enterprise dual 10G cybersecurity gateway with IDS/IPS, Layer 7 DPI, Zero Trust VPN, Secure Boot, and quantum-resistant encryption readiness for enterprise network perimeter security.


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