Wireless modem WL-G535

cellularGPSWiFi

Overview
WL-G535 supports 5G NR in both SA and NSA modes with backward compatibility to 4G LTE and 3G. It delivers theoretical peak cellular throughput up to 3.4 Gbps and integrates a quad-core 1.8 GHz ARM Cortex-A53 CPU with a hardware encryption engine. The router provides 5x GbE Ethernet ports, RS232 and RS485 serial interfaces, programmable DI/DO, a dual-band 802.11ax (Wi‑Fi 6) module with concurrent wireless rates up to 1.8 Gbps, and optional OpenWrt-based runtime environments for custom deployments.

Applications

• Factory automation and industrial control
• Smart grid communication
• Intelligent transportation systems (ITS)
• Environmental and remote monitoring
• Security surveillance and public safety networks
• Digital signage and other industrial IoT scenarios

Highlights

• 5G dual-mode performance: SA/NSA support with industrial-grade 5G module, theoretical peak 3.4 Gbps
• Quad-core Qualcomm ARM A53 1.8 GHz CPU for multitasking and low-latency processing
• Versatile interfaces: 5x Gigabit Ethernet (configurable 4x LAN + 1x WAN or 5x LAN), RS232, RS485, DI/DO, USB 2.0
• Wi‑Fi 6 dual-band: 2x2 MU‑MIMO OFDMA — up to 600 Mbps on 2.4 GHz and 1201 Mbps on 5 GHz
• Flexible OS options: WLINK OS (Linux-based) with optional OpenWrt support and open-source runtimes
• Cloud-based management for centralized configuration, monitoring and maintenance
• Comprehensive security and VPN support: DMVPN, OpenVPN, IPsec (IKEv1/IKEv2), L2TPv3, NAT, stateful firewall, ACL and packet filtering

Interface Diagram / Visuals
Includes front/back panel diagrams and port layout illustrations (Ethernet ports, SIM slots, antenna connectors, serial ports, I/O terminal block).

Package Content

• 1x WL-G535 Router
• 4x Wi‑Fi antennas
• 4x 5G magnetic antennas
• 1x Ethernet cable
• 1x Power supply adapter

Documentation
Datasheet and G Series quick start guide available.

Technical specifications

• Cellular (5G): Multi‑band 5G NR support (examples: n1/n2/n3/n5/n7/n8/n12/n13/n14/n18/n20/n25/n26/n28/n29/n30/n38/n40/n41/n48/n66/n71/n75/n76/n77/n78/n79)
• 4G/LTE: Multiple FDD/TDD bands (B1/B2/B3/B4/B5/B7/B8/B9/B12/B13/B14/B17/B18/B19/B20/B25/B26/B28/B29/B30/B32/B34/B38/B39/B40/B41/B42/B48/B66/B71)
• 3G: HSPA/UMTS B1/B2/B3/B4/B5/B6/B8/B19
• Hardware: Qualcomm ARM A53 quad‑core 1.8 GHz; 1 GB DDR3 RAM; 32 MB NOR Flash (256 MB NAND optional); hardware watchdog
• Ethernet: 5x Gigabit Ethernet (configurable 4x LAN + 1x WAN or 5x LAN)
• USB: 1x USB 2.0
• Serial / I/O: 1x RS232, 1x RS485, 2x I/O (dry contact)
• Power / SIM / Antennas: DC input (2‑pin); 2x SIM slots; 4x SMA‑K 5G antenna interfaces; 2x SMA‑RP Wi‑Fi interfaces; optional GPS interface
• GPS (optional): sensitivity -160 dBm; accuracy 2.5 m CEP; update rate up to 5 Hz
• LEDs: PWR, Signal, WLAN, NET, LAN (LAN1~LAN4, WAN)
• WLAN: IEEE 802.11 n/ac/ax; 2x2 MU‑MIMO OFDMA — 600 Mbps (2.4 GHz), 1201 Mbps (5 GHz)
• Power: DC +9~60 V (standard 12 V/2 A adapter); idle 600 mA@12 VDC; online 750 mA@12 VDC
• Mechanical & environmental: Galvanized metal chassis with grounding screw; dimensions 142 x 108 x 48 mm (without antennas); weight 750 g (without accessories); operating temperature -30 to +75 °C; storage -40 to +85 °C; humidity 0–95% non‑condensing
• Warranty: Two years
• Compliance: FCC, CE, RoHS, CCC
• OS: WLINK OS (Linux-based); optional OpenWrt support
• Security / Firewall: SNAT/DMZ, port forwarding, IP/MAC/keyword/domain filtering, access control, anti‑DoS
• Network protocols: IPv4 (IPv6 optional), PPPoE, UDP/TCP/ICMP/NTP/DHCP, HTTP/HTTPS, UPnP, SNMP, TR‑069
• Monitoring: ICMP check, traffic check, traceroute, packet capture, bandwidth and traffic graphs
• VPN: WireGuard client/server, Zerotier, GRE, OpenVPN (TLS1.2), PPTP/L2TP client, L2TPv3, IPsec (IKEv1/IKEv2), DMVPN
• Network features: 5G/WAN failover, VLAN, bandwidth management, NAT/DMZ, IP passthrough/port redirection, static/dynamic routing
• Management: Local/remote GUI, Telnet/SSH, WLINK M2M platform
• WLAN modes: AP, AP+WDS, Wireless Client, Wireless Ethernet Bridge, WDS
• Wi‑Fi security: WEP, WPA/WPA2 Personal/Enterprise, RADIUS support