USR-G781 Cellular Modem Routers
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Communication Expert SPECIFICATION of Industrial IOT USR-G781 specification Dual Ethernet with serial port 4G router USR-G781 is an IoT cellular router that integrates 4G LTE, serial modem, and VPN technologies to provide an easy, reliable, secure Internet connectivity and high-speed data access for equipment networking. G781 modems are designed to provide connectivity across a broad range of M2M and IoT applications. G781 delivers reliable, cost-effective connectivity via serial port to PLCs, Meters, Vending Machines. They help transporting data from any industrial device to data control servers, allowing businesses to benefit from real-time data collection, management and control. G781 is suitable for large-scale distributed industrial applications, such as  Smart terminal industry: smart express cabinets, charging piles, ATM machines, ticket vending machines, and automatic vending machines. Power industry: remote electric meter reading, substation monitoring Water conservancy industry: water quality monitoring, water conservancy remote control Municipal industry: street lamp remote monitoring system, urban energy consumption monitoring Environmental protection industry: pollution source monitoring, atmospheric environment monitoring, noise monitoring Agricultural applications: greenhouse remote monitoring system, aquaculture monitoring system, agricultural water pump monitoring system Other industries: warehouse monitoring, elevator remote monitoring, factory digitization, store networking system, logistics industry Your Trust Worthy Industrial IoT Partner

Metal shell, IP30 protection.Ethernet ports support 1.5KV isolation transformer protection. Wide operating temperature.Wide voltage input,reverse polarity protection. ESD,Surge,EFT protection. Embedded hardware watchdog, self-recovers from malfunctions, maintaining high device availability. Uninterrupted network access Supports 2G/3G/4G network all over the world ,supports APN/VPDN sim card. Failover between 4G and WAN, ensures automatic switch to alternative backup connection,effectively ensuring uninterrupted data transmission. VPN tunnel detection: maintains stable connection of the VPN...

Dimensions: 123*112*28mm(L*W*H).Terminal, antenna connector are not included. Installation Method: Panel mounting. Specifications Hardware Specifications Cellular 1 x (3 V & 1.8 V) Standard 2FF SIM, drawer-type sim card slots 1 x WAN port (can be configured to LAN) 10/100 Mbps, compliance with IEEE 802.3, supports auto MDI/MDIX,1.5KV network isolation transformer protection 1 x LAN port, 10/100 Mbps, compliance with IEEE 802.3, IEEE 802.3u standards, supports auto MDI/MDIX,1.5KV network isolation transformer protection Your Trust Worthy Industrial IoT Partner

SPECIFICATION Indicators POWER indicator: always on when the device is powered on WORK indicator: flashes when the system is running normally after startup NET network status indicator: Red represents 2G Blue represents 3G Purple represents 4G SIM indicator: When a valid SIM card is detected, it lights up, and is off when a SIM card is not detected. LINKA indicator: always on after SOCKET A connection established LINKB indicator : always on after SOCKET B connection established TXD indicator: flashes when the serial port has data to send, and goes off when there is no data RXD indicator:...

SPECIFICATION Ground protection Certificate Software Specifications WAN protocol PPP, PPPoE, DHCP client Auto APN/VPDN, private network Access authentication: CHAP/PAP Support detection keep-alive mechanism to ensure the stability of data communication Support SIM card information display Support lock network mode configuration IP routing Static routing table Network diagnosis Ping,route trace,DNS IP-MAC banding Support the binding of the IP address and MAC address of the subnet device to each other, and assign a fixed IP to the specified device. Remote management Remote monitoring,remote...

SPECIFICATION Service Support NTP client function, real-time synchronization of network time; Support login password modification to ensure login security; With regular restart, one-key factory reset, improve the stability of equipment operation. Ordering Guide USR-G781 Ordering Guide Model EMEA & APAC TDD-LTE FDD-LTE North America FDD-LTE Frequency Model Australia & Latin America & New Zealand & Taiwan TDD-LTE FDD-LTE Part of APAC，please confirm the frequencies TDD-LTE FDD-LTE For more information please visit our websites: Official website:https://pusr.com Official...