Communications specifications
A data logger is normally part of a two-way conversation started by a computer. In applications with some types of interfaces, the data logger can also initiate the call (callback) when needed. In satellite applications, the data logger may simply send bursts of data at programmed times without waiting for a response.
Internet Protocols: Ethernet, PPP, RNDIS, ICMP/Ping, Auto-IP(APIPA), IPv4, IPv6, UDP, TCP, TLS (v1.2), DNS, DHCP, SLAAC, Telnet, HTTP(S), FTP(S), POP3/TLS, NTP, SMTP/TLS
Additional Protocols: PakBus, PakBus Encryption, SDI-12, Modbus RTU / ASCII / TCP, DNP3, custom user definable over serial
USB: Type C 2.0. Full speed: 12 Mbps. Operates as:
- Device for computer communications
- Host for mass storage devices
SDI-12 (C1, C2): Two independent SDI-12 compliant terminals are individually configured and meet SDI-12 Standard v 1.4.
RS-232:
- COMRS232: Female RS-232, 9-pin interface, 1200 to 115.2 kbps
- COM1 (C1,C2): TTL or RS-232 logic
- COM2 - COM3: Two independent RS-232 Rx/Tx pairs
RS-485 (COM2 - COM3): Two independent RS-485 half duplex