E-mark / UN Regulation No. 10 (ECE R10)
Vehicle electromagnetic compatibility and the E-mark approval route for applicable road-vehicle installations.
Configurable 5G vehicle gateway
Hongdian H6700 5G Vehicle Gateway
A high-capacity gateway for rail, tram, bus and specialist mobile networks. The H6700 is available with dual 5G and combines Gigabit M12 Ethernet, CAN and serial connectivity in a metal enclosure. Connected IoT confirms the complete cellular and interface configuration for each project.
- Available with dual 5G
- 4 Gigabit M12 ports
- 2 CAN 2.0 interfaces
- 4 serial ports
- -40°C to +75°C operation
Transport standards
H6700 transport standards and certification
Transport projects commonly require evidence covering vehicle EMC, rail equipment, public-transport interoperability, vibration, shock and fire behaviour. Connected IoT confirms the applicable documentation and exact order-code scope for each H6700 project.
EN 50155
Electronic-equipment requirements for railway rolling-stock deployments.
ITxPT
Public-transport interoperability labelling for onboard equipment and platform integration.
Vibration and shock
IEC 60068-2-6 vibration and IEC 60068-2-27 shock requirements relevant to transport equipment.
Vehicle interfaces and resilient multi-network connectivity
The H6700 is designed to connect onboard equipment to cellular and wired networks. Four Gigabit M12 Ethernet ports, two CAN 2.0 interfaces and four RS485 ports support cameras, controllers, displays and vehicle systems, while Wi-Fi can operate in access-point or station mode.
- One WAN/LAN plus three LAN Gigabit M12 X-coded ports.
- Four RS485 ports, with one configurable as RS232.
- Two CAN 2.0 interfaces, digital input and output, USB and SD storage.
- Network failover, link aggregation, VPN and SD-WAN capabilities.
- Wall-mountable IP30 metal enclosure with 9-36 V DC input.
Cellular, eSIM and positioning configuration
The product family can be specified with one or two 5G NR SA/NSA modules, or LTE modules. It provides two Nano SIM slots, while two eSIMs are optional. The supplied H6700 datasheet does not publish a UK cellular-band or regional-approval matrix, so Connected IoT confirms the exact module, supported bands and applicable approvals for the selected order code before quotation.
Multi-constellation positioning covers GPS, GLONASS, BeiDou and Galileo. GPS dead reckoning is an optional capability and should not be assumed to be included in every configuration.
Configuration matters: dual 5G, eSIM and GPS dead reckoning are order-dependent. We will match the gateway, antennas and interfaces to the vehicle architecture before supply.
Typical transport applications
Rail and tram
Onboard backhaul for cameras, passenger systems, operational data and remote management.
Bus and fleet
Multi-network connectivity for vehicle equipment, location services and central platforms.
Specialist vehicles
CAN, serial and Ethernet integration for emergency, mining and unmanned vehicle projects.