Sentinel-JV-TRG
Technical Specifications
Operating Temperature:

-40°F to 140°F (-40°C to 60°C)

Power:

3 x D Lithium battery pack. Field replaceable. Class I Div 1 certified when used with SignalFire system.

Battery Life:

1-10 years, depending on sensor type and reporting frequency

Sensor Type:

Passive inductive flow sensor.

Data Update Rates:

User-configurable (5 sec – 1 hr)

Radio Power:

40 mW

Range:

Up to 1/2 mile

Antenna Type:

Internal weather resistant, omnidirectional

Frequency:

902-928 MHz, FHSS, license-free
ISM band compliant with FCC Part 15

Networks:

Up to 64 separate networks

Intrinsically Safe:
  • Details of Class I, Div 1,
  • Temp Code T3, Groups C&D
  • Conforms to UL Std. 913
  • Certified to Can/CSA Std. C22.2 No 157
Internal Diagnostics:

Battery voltage, signal strength, error conditions

Humidity:

0% to 100% condensing

Flow Meter Compatibility
Gear Meters:
  • Model: JV#-10CG    |    Flow Range: 0.04 to 0.25 GPM
  • Model: JV#-12KG    |    Flow Range: 0.08 to 0.8 GPM
  • Model: JV#-15CG    |    Flow Range: 0.02 to 1.0 GPM
  • Model: JV#-20KG    |    Flow Range:  CG 0.03 to 2.0 GPM
  • Model: JV#-30KG    |    Flow Range:  CG 0.1 to 7.0 GPM
  • Model: JV#-60KG    |    Flow Range:  CG 0.1 to 20.0 GPM
  • Model: JV#-80KL    |   Flow Range:  0.5 to 60.0 GPM
  • Model: JV#-90KL    |    Flow Range:  1.0 to 120.0 GPM
Turbine Meters:
  • Model: TRG-11.250-5    |    Flow Range: 0.08 to 0.4 GPM
  • Model: TRG-11.300-5    |    Flow Range: 0.13 to 1.06 GPM
  • Model: TRG-11.375-5    |    Flow Range: 0.3 to 2.5 GPM
  • Model: TRG-11.500-5    |    Flow Range: 0.9 to 8.0 GPM
  • Model: TRG-11.750(-5)    |    Flow Range: 1.6 to 11.5 GPM
  • Model: TRG-11.880    |    Flow Range: 3.2 to 32.0 GPM
  • Model: TRG-1110    |    Flow Range: 5.3 to 53.0 GPM
  • Model: TRG-1120L    |    Flow Range: 13.0 to 200.0 GPM
SignalFire Remote Sensing System

The SignalFire Remote Sensing System consists of nodes attached to sensors like the SFS-WP Wireless Flow Transmitter that work in a mesh network pattern to send data via Modbus to a Gateway, where it is transferred to a PC, PLC, or other control system.

COMPONENTS NEEDED IN SIGNALFIRE REMOTE SENSING SYSTEM:
  • SFS-WP Intrinsically Safe Wireless Flow Transmitter
  • JV-KG, JV-CG, or TRG Flow Meter
  • Gateway Stick or Gateway DIN Mount
  • SignalFire Toolkit Software (free download)
  • USB Serial DB9 Configuration Cable
  • USB 4-pin Node Configuration Cable
Gateway Interfaces Include:
  • HART®
  • 4-20mA current loop, 1-5 Volt
  • Digital input (state, counter, totals, frequency)
  • RS-485/Modbus

For more information on the SignalFire Remote Sensing System, visit the SignalFire website HERE.

Downloads