SKU: STUR41
Hardware System CPU ARM Cortex-A7, 528 MHz Memory 128 MB DDR3 RAM and 128 MB Flash Cellular Interface Network 4G LTE (CAT 4)/WCDMA/GSM Antenna Connector 1 × 50 O SMA Connector (Center PIN: SMA Female) SIM Slot 1(Nano SIM-4FF) Ethernet Interface Numbers 1 × 10/100 Mbps LAN Port Mode Full or Half Duplex (Auto-Sensing) GNSS Antenna Connector 1 × 50 O SMA Connector (Center PIN: SMA Female) Technology GPS/GLONASS/Beidou/Galileo/QZSS Serial Interface Number 1 × RS232 or 1 x RS485 (Software Switchable) Connector 3.5mm Terminal Block Terminal Resistor 1 × 120 O Resister Switch (for RS485) Baud Rate 300bps to 230400bps DI/DO Numbers 1 × DI (dry contact) + 1 × DO (wet contact), Galvanic Isolation Connector 3.5mm Terminal Block Maximum V/A 0.3A@30VDC (DO) Others Reset Button 1 × RESET USB 1 × USB 2.0 (Type-C) for Power Supply, Network Supply and Debug LED Indicators 1 × SYSTEM,1 × SIM Built-in Watchdog, Timer Software Network Protocols IPv4/IPv6, PPP, SNMP v1/v2c/v3, TCP, UDP, DHCP, RIPv1/v2, OSPF, DDNS, VRRP, HTTP, HTTPS, DNS, ARP, QOS, SNTP, Telnet, SSH, etc. VPN DMVPN, IPsec, OpenVPN, PPTP, L2TP, GRE Security SPI Firewalls, Access Control (ACL), DMZ, Port Mapping, MAC Binding, DoS&DDoS Protection, Filtering(IP&Domain) Management Web, CLI, SMS, On-demand dial up, SNMP v1/v2/v3, DeviceHub, MilesightVPN AAA Radius, Tacacs+, LDAP, Local Authentication Multilevel Authority Multiple Levels of User Authority Serial Port Transparent(TCP Client/Server, UDP), Modbus Master/Slave, Modbus Gateway (Modbus RTU to Modbus TCP) Power Supply and Consumption Power Connector 2-pin 3.5 mm Terminal Block Power Input 1. 5-24 VDC, with Surge-Protection and Reverse Polarity Protection 2. 5V/1A by USB Type-C Port Power Consumption Idle: 78mA@12V Data link: 226mA (peak)@12V Standby mode: 6.3 mA@12V Physical Characteristics Ingress Protection IP30 Housing & Color Metal, Black Weight 103g Dimension 70 x 55 x 22 mm (2.76 x 2.17 x 0.87 in) Installation Desktop, Wall Mounting, DIN Rail Mounting Environmental Operating Temperature -40°C to +60°C (-40°F to +140°F) Storage Temperature -40°C to +85°C (-40°F to +185°F) Ethernet Isolation 1.5 kV RMS Relative Humidity 0% to 95% (Non-condensing)
