Basic Diagram
Mounting Hole Pattern
General Board Specifications
| Software Features | Hardware Features | ||
|---|---|---|---|
| OS: | Linux | Size: Weight: |
7.5 L x 5.0 W x 1.25 H (inches). 160 grams (5.64 oz.) |
| Kernel Version: | 5.4.81 | DMIPS | 421 Dhrystone MIPS. |
| Services: | HTTPS Server, SFTP Server, FTP Client, SSH Server, SNMP Agent, MQTT PPP |
Power: Cpu: Memory: |
1 Watt
**(with all relays off and no USB devices plugged in) Arm ATSAMA5D27 32 bit, RISC, 500MHz 128MB of SD-RAM 8G of FLASH |
| Drivers: | USB to Ethernet USB to Serial USB flash stick USB Web Cameras Relays LM75 LCD More... |
Ports: Relays: Other: |
One Ethernet (10/100 Mb/s),Two USB 2.0, One Nextion LCD, One Serial console, One RS232, Five Alarm inputs, Six GPIO, Micro SD, Can Bus, 1-Wire, Expansion. Four 5 amp AC/DC G2RL-1-E-HA power relays. Single power source twin onboard power supplies (5 Volt 2A and 3.3 Volt 1A) |
| Languages: |
Bash,
TCL, PHP7, Perl5, Python3, |
Operating Temperature |
Minimum -40 C Maximum +85 C |
RMS-300v2 Power
Consumption
Base System 8G Flash / 128 Mb Ram:
1 Watt
Relay power consumption:
relay1 add 1/2 Watt
relay2 add 1/2 Watt
relay3 add 1/2 Watt
relay4 add 1/2 Watt
Relay Total for all relays energized: 2 Watts
Bare board with all four relays energized = 3 Watts.
Our Story
EtherTek Circuits started its business in 2001. Ever since we have provided remote monitoring and control solutions for Remote Tower Sites, the Oil & Gas industry, Telemetry systems for Agriculture, Municipalities, Mines, Solar Farms, Hydro Plants, and the Military.
