Neptune E-CODER R900i - Chapter 2: Specifications; Electrical Specifications

E-CODER
®
)R900 i ™ Installation and Maintenance Guide 3
Chapter 2: Specifications
This chapter defines the specifications for the E-CODER
®
)R900i™.
Electrical Specifications
Specification Description
Power Lithium battery
Transmitter Specifications
Transmit Period
l Every 14 to 20 seconds – standard R900 mobile message
l Every seven and one-half minutes – standard R900 fixed
network message
l Every three hours – standard LoRa
®
fixed network message
Transmitter Channels
l 50 for R900 mobile and fixed
l 64 for LoRa fixed network message
Channel Frequency 902-928 MHz
Output Power Meets FCC Part 15.247
FCC Verification Part 15.247
Environmental Conditions
Operating Temperature –22º to 149ºF (-30º to 65ºC)
Storage Temperature –40º to 158ºF (-40º to 70ºC)
Operating Humidity 0 to 100% Condensing (pit only)
Functional Specifications
Register Reading
l Eight digits (AMR)
l Nine digits (Visual)
MIU ID
l Nine digits (R900 v5)
l 10 digits (R900 v4)
Dimensions and Weight
Dimensions Refer to the figures on the following page.
Weight
l Inside – 1.39 lbs. (630.5 grams)
l Pit – 1.62 lbs. (734.8) grams)
The following table defines the specifications for the E-CODER R900i.
Table 1  – E-CODER
®
)R900i™ Specifications