| Device Type | Network time server |
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| Built-in Devices | GNSS receiver, 16 MB NOR flash |
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| Width | 8.26 cm |
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| Depth | 8.3 cm |
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| Height | 2.5 cm |
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| Weight | 180 g |
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| Processors Installed | 1 x MediaTek MIPS 24Kec 580 MHz |
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| RAM | 128 MB DDR2 SDRAM |
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| Form Factor | External |
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| Connectivity Technology | Wired |
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| Data Link Protocol | Ethernet, Fast Ethernet |
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| Network / Transport Protocol | TCP, UDP, IPv4, IPv6, NTP, DNS, HTTP, HTTPs, ARP, DHCP, DDNS, NTPv4 |
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| Remote Management Protocol | ICMP, HTTP, HTTPS, SSH-2, SNMP 2, MQTT, DHCP, Telnet, CLI, SSH, SNMP 3, SNMP 1 |
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| Capacity | NTP queries per second: 300 |
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| Status Indicators | GNSS, digital input/output |
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| Features | Auto-uplink (auto MDI/MDI-X), Pre-Shared Key (PSK), digital certificates, random password generator, time-based login blocking, Web Filtering, unicast mode, multicast mode, broadcast mode, SNMP trap, firmware upgradable, Brute Force Protection, GPS/GLONASS/Galileo/BeiDou/QZSS support, surge protection, reverse polarity protection, over-voltage protection, reset button, anodised aluminium housing |
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| Encryption Algorithm | SSL, TLS, MD5, SHA-1, MODBUS |
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| Authentication Method | Secure Shell v.2 (SSH2), X.509 certificates, TACACS+, RADIUS, Secure Shell (SSH) |
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| Interfaces | 1 x GNSS - SMA 1 x RS-232 - terminal block 1 x RS-485 - terminal block 3 x digital input - terminal block 3 x digital output - terminal block |
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| Included Accessories | 16-pin terminal block |
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| Power Device | External power adapter (not included) |
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| OS Provided | RutOS |
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| Min Operating Temperature | -40 °C |
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| Max Operating Temperature | 75 °C |
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