D-Link DOM-530-TSO 4G LTE Dual-SIM Industrial IoT Gateway

Connect Industrial Data Beyond the Control Cabinet The DOM-530-TSO connects industrial sensors and control equipment through 4G LTE, combining a compact metal enclosure with practical remote administration. Dual Micro-SIM slots and a configurable Ethernet WAN provide alternative connection paths when a primary link is unavailable. Modbus and serial communications help link field devices to a monitoring platform without replacing the existing control equipment. LTE Cat 4 supports theoretical downloads up to 150 Mbps and uploads up to 50 Mbps. Actual service depends on mobile coverage, the operator, the SIM plan and installation. Highlights Cellular Connectivity 4G LTE Cat 4 up to 150 Mbps download and 50 Mbps upload. Two Micro-SIM slots with cellular failover. Mobile service and an appropriate data plan are required separately. Equipment Connections 2 × Gigabit Ethernet ports; one configurable as WAN/LAN. 2 × RS-232/RS-485 interfaces, 1 digital input and 1 relay output. Modbus TCP/RTU/ASCII and Virtual COM support. Industrial Installation −30°C to 70°C operating range. 9–36 V DC terminal-block input. Power adapter and DIN-rail kit included. Key Features Keep an Alternative WAN Path Ready Two SIM slots support a planned change between cellular connections, while the configurable Ethernet WAN allows wired broadband and mobile service to work within a failover design. This is connection redundancy, not two simultaneous bonded mobile connections. Test detection rules and recovery with the actual operators and applications. Connect the Equipment the Site Needs One Gigabit WAN/LAN port and one Gigabit LAN port connect industrial equipment, while two serial interfaces and digital I/O support field integration. Mobile throughput, local interface speed and internet performance are different limits; size the installation for its real traffic. Build a Controlled Remote-Access Connection IPsec and OpenVPN support planned site or host connectivity through a suitable VPN design. Firewall policies, packet filtering and access controls help limit exposed services. A supported VPN protocol alone does not make a deployment secure; use current firmware, suitable authentication and a reviewed configuration. Bring Telemetry Into the Workflow Modbus TCP/RTU/ASCII, Virtual COM and serial connectivity help integrate existing controllers with the data network. MicroSD and USB logging support diagnostics and planned data collection. Confirm the serial mode, register map and digital-I/O electrical requirements for each connected device. Install for the Site Environment The 9–36 V DC terminal input and metal enclosure support a compact equipment installation. The operating range is −30°C to 70°C, with an included DIN-rail kit. Provide an appropriate protective enclosure where necessary; no waterproof rating is claimed for an exposed outdoor location. Plan Mobile Service and Management Together Choose SIM plans and antennas for the installation’s coverage and permitted radio bands. The included three-month D-ECS period supports central management under its activation terms, followed by paid renewal if required. Test remote recovery, failover behaviour and data limits before relying on the system for unattended operation. Summary The DOM-530-TSO is a practical industrial IoT gateway for connecting equipment where a conventional office network is unavailable or needs a mobile alternative. Match the SIM service, radio bands, field interfaces and remote-management design to the installation for a system that is easier to deploy and maintain. Frequently Asked Questions Does It Include Mobile Data?ExpandCollapse No. A compatible active SIM and data plan are required separately. Check coverage, permitted bands, APN settings and any private-network requirements with the mobile operator. Can It Use Two Mobile Operators?ExpandCollapse Yes. The two Micro-SIM slots support cellular failover between suitable SIM services. They do not bond two services into one faster connection or guarantee uninterrupted application sessions. Does It Replace the VPN Server?ExpandCollapse VPN functions must be configured for the intended network. Confirm the peer VPN system, authentication, routes and required protocols before deployment; the product alone does not configure the remote site. Is It Waterproof for Outdoor Installation?ExpandCollapse No waterproof rating is claimed. The industrial operating-temperature range does not mean the connectors and enclosure can be exposed to rain. Use a suitable protected installation and follow the mounting instructions. Is D-ECS Management Included Permanently?ExpandCollapse The offer includes three months of D-ECS management under the applicable activation terms. Continued service requires the appropriate paid licence after that period. Local administration remains available. What Is Included for Installation?ExpandCollapse The standard package includes the device, cellular antennas, an Ethernet cable, power adapter and DIN-rail kit. Serial and digital-I/O terminal blocks are included; field equipment, signal wiring and an active SIM are separate. Magbasa pa