The RSM series is a new-generation industrial gateway launched by Remonde. It features powerful functions, rich protocol support and outstanding computing capabilities, suitable for harsh industrial environments and enabling remote connection to most automation brand devices.
Widely applied in the field of industrial automation, it serves equipment manufacturers, system integrators, public utility projects and smart factories, earning a well-known reputation in the industry for its security, simplicity and stability.


- Operating temperature: -25℃~+55℃
- Relative humidity: 5% to 95%
- Material: Metal casing
-Protection grade: IP20
- Mounting: DIN rail mounting bracket
- Normal operation altitude: Within 3000 meters
- 1-year warranty
- Power supply: 12-24V DC
- Ethernet ports: 4 ports, 10/100 Mbit (1 WAN port / 3 device ports)
- USB port: 1, 2.0 full speed (host), support remote access
- Serial port: 1 x RS232
- Power consumption: 5W (8W peak)
- Input: 2-channel digital input
- Output: 1 open-collector output (0.2A), 1 relay output (0.5A)
- TF card slot: For DCM data storage and forwarding
- RSM-2839: Integrated SIM card module and Micro-SIM card slot, with standard RP-SMA female jack (female pin).
- RSM-2849:Integrated Wi-Fi module, supports 2.4/5G(IEEE 802.11 b/g/n/ac), with standard RP-SMA female jack (male pin).
- SiteManager 2839: Ethernet, 4G (supports external adapters to extend Wi-Fi networking)
- RSM-2849: Ethernet, Wi-Fi (2.4G/5G), USB-WiFi adapter (supports AP mode)
- UPLINK (WAN): Supports dynamic IP, static IP, PPPoE
- Remote SCADA: Support Secomea LogTunnel, quickly set up remote SCADA network architecture.
- Supports remote access to any TCP/UDP port, including Layer 2 networks.
- RS232 serial port: Connects standard RS232 devices, supports remote debugging.
- USB port: Connects USB devices, supports remote access.
- DEV device ports: 3 Ethernet ports support devices across 3 network segments, with 3-port bridging mode.
- 4G CN (China version) supported bands:
LTE-FDD: B1/B3/B5/B8
LTE-TDD: B34/B38/B39/B40/B41
- Supported protocols: OPC UA, Siemens S7, Rockwell CIP/Ethernet/IP, HTTP Get (JSON, XML, etc.), Simulator data virtualizer.
- Supported cloud platforms: AWS, Azure, Schneider Machine Advisor, Cumulocity, Alibaba Cloud, Remonde Cloud, Secomea DCC.
- Edge computing: Basic operations (average, maximum, minimum, calculations, etc.), event-based alarms.
- Built-in 80MB offline storage, supports external TF card installation with a maximum capacity of 64GB.
- Advanced security standards: Communication ports are opened on demand and closed automatically to prevent human error; the entire solution complies with the latest industry standards and has obtained third-party security certification.
- Firewall friendliness: User network security is the top priority; SiteManager users do not need to compromise their corporate firewall standards.
- Monitoring and logging: Devices and accounts can be centrally managed; all original records of devices and personnel are traceable; usage data statistics and traffic are auditable.
- Alarms: Local alarm information can be triggered via IO ports, alarms generated by SiteManager or GateManager can be sent to designated personnel via email or SMS.