Loopback Systems Inc. “Ranger”

Price includes 1st year of Verizon/Cloud service, configuration, 25ft AI cable, 25ft DI Cable.

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SKU: LSI-RK-R-4DPak/IntAnt-1AI1DI-SIM/VZ-2 Category:


The Ranger is a battery powered field ready data logging system that includes a web and mobile friendly cloud interface to monitor, trend and get alarms either by text or email. This product will display & record analog and digital signals which gives the user a way to remotely monitor, collect & provide alarming for any remote instrumentation or process application. The ready-to-go cloud interface provides for remote configuration and troubleshooting of the Ranger box and its attached sensor(s). It is also possible to turn on/off the relay output from the cloud interface to remotely control pumps, motors, valves and more.

The Ranger comes standard with three (1) Analog input, three (1) digital input, and one (1) relay output. The digital input can detect on/off status or frequencies up to 2kHz. The analog input can be set to 1-5Vdc or 4-20mA and powered by the built-in battery pack. The relay output is a single pole double throw capable of loads up to 2A @ 30Vdc. 0.3A @110Vac or 0.5A @ 125Vac.

The cloud platform offers historical trends for 3 years with data exporting in popular formats as well as reporting by exception to a predefined list of users. All the data is secured under the user account and is secured using Amazon Web Services (AWS).

There is no programming necessary to retrieve the data from a Ranger. Simply log into your account and it will immediately show up on your personal dashboard. From there, you can assign users that will receive alarms based on the measurement of the sensor.

The Ranger is field ready and comes with mounting brackets to attach to any flat surface. Most importantly, the product includes the 1st year of Verizon/Cloud service

Features & Applications


  • One (1) analog input, one (1) digital input, and one (1) relay
  • LTE CAT M1 connectivity optimized for low data usage
  • Integrated Active/passive  inputs/output for multi-sensors
  • Integrated inputs/output for multi-sensors
  • Data location from built-in GPS
  • Cloud monitoring/alarming service
  • Powers sensors from battery or external solar
  • Now certified by Verizon!


  • Tank levels
  • Lift/Pump Stations
  • Grinder Stations
  • Pipeline pressures
  • Flow monitoring
  • On/off control for pumps, valves, etc.
  • Groundwater, Aquifer, and reservoir monitoring

Technical Specifications

  • Operating Temp: -40 to +185°F (-40°C to 85°C)
  • Humidity: 0% – 100% condensing
  • Power: Four (4) 3.6Vdc D side size Lithium Thionyl Chloride batteries
  • NEMA 4X Enclosure with wall mount brackets
  • Input/Output:• 1 Relay Output (2A @ 30Vdc; 0.3A @ 110Vac; 0.5A @ 125Vac)• 1 Digital Input report state, total counts, and frequency (2kHz max)• 1 Analog Input (1-5Vdc or 4-20mA)
  • Data Interface: LTE CAT M1 MQTT w/ SparkPlug B
  • Cellular Radio Power: 23dBm
  • Antenna Type: LTE w/ Internal GPS
  • Attached Analog Sensor: Configurable 13Vdc or 18Vdc
  • Enclosure: Industrial polycarbonate UV Rated; IP64
  • Safety Rating: Class 1 Division 2 Certified, Groups A, B,C, D. Temperature Code T5. Certified to CSA C22.2 No. 213:2017, Conforms to UL 121201:2017
  • Electrical Connection: Pluggable terminal block, 16-30AWG screw terminals
  • Local Micro-USB Configuration Port
  • Weight: 1 lbs (0.6kg)
  • Estimated Monthly Data Usage: Check-in interval dependent• 30 sec = 54 MB• 1 min = 27 MB• 5 min = 5.4 MB• 15 min = 1.08 MB• 60 min = 0.27 MB


 SignalFire Ranger – From Sensor to Cloud

Diagram for Ranger In A Box

Data Sheet

Ranger Data Sheet

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