
Rev 1.0
Overview
The Ranger900 provides a convenient way to bring data from SignalFire’s 900MHz nodes into the SFCloud,
creating a hybrid system of radio and cellular technology, local and remote. The Ranger-900 is a standalone
enclosure that consists of a DIN Gateway v2 and Ranger with Modbus card, powered by an integrated solar
system.
The system supports our line of 900MHz nodes such as the C1D1 Sentinel or Pressure Scout, which connect to
the DIN Gateway v2. While normally this information would then be read from the Gateway over Modbus into a
PLC/SCADA system, the Ranger-900 can transmit this information to the SFCloud. With this flexibility, users
don’t have to split their data between local systems and the SFCloud where they see other Ranger data.
Power
The Ranger900 is powered by a 10W solar panel, with a rechargeable 12A-hr SLA backup battery. A fully
charged battery can provide power for over 16 days.
Software Configuration
The Ranger can be configured locally through its micro-USB port using the SignalFire Ranger ToolKit. The DIN
Gateway v2 can be configured locally through its DB-9 port using the SignalFire ToolKit. Both pieces of software
can be downloaded from our website, signal-fire.com, with registration of a free account.
Sensor Connections
The Ranger and DIN Gateway v2 both support a variety of integrated I/O. Wires can be brought in through the
cable glands on the enclosure’s underside. For more information on their I/O capabilities, please refer to their
respective manuals.
The Ranger’s expansion module slot is occupied by an RS-485 card in order to read registers from the Gateway,
therefore no other daughter cards can be used. Using the Ranger’s active analog input will impact battery life
and is generally not recommended for use in this configuration. Contact SignalFire or your local vendor for
applications where the Ranger’s analog input will need to be use.