The SignalFire Ranger is an IoT (internet of things) cellular transmitter using the latest LTE CAT M1 technology for sensors and is fully integrated with SignalFire’s cloud monitoring and alarming services. The Ranger has two (2) digital inputs, one (1) analog input, and one (1) relay output. The digital inputs 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 Ranger comes complete with the mobile device-ready SignalFire cloud interface to monitor, trend, and get alarms either by text or email message. In addition, the cloud platform provides for remote configuration and troubleshooting of the Ranger node 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
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
Input/Output:
Standard
- • 1 Latching Relay Output (2A @ 30Vdc; 0.3A @ 110Vac; 0.5A @ 125Vac). Failsafe configurable
- • 2 Digital Inputs report state, total counts,frequency (2kHz max),volume total with K Factor
- • Analog Input (1-5Vdc or 4-20mA) configurable for flow totalizing mode
- Optional Expansion Module (one module possible per RANGER)
- • 2 Additional analog inputs and 1 additional digital input
- • Modbus RTU – RS485 up to 8 devices, 32 total registers (read/write)
HART Support: Future
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
