Neptune E-Coder R900 User Manual

2 Specifications
This section provides you with the specifications for the Integrated E-Coder R900 MIU.
Electrical Specifications
Transmitter Specifications
Power: Lithium battery
Transmit Period:
• Every 14 seconds - Single register configuration
Transmitter Channels: 50
Channel Frequency: 910-920 MHz
Output Power Meets: FCC Part 15.247
FCC Verification: Part 15.247
Environmental Conditions
Functional Specifications
Dimensions and Weight
Figure 2 E-Coder)R900 Basement Version Dimensions
Operating Temperature: -22° to 149°F (-30° to 65°C)
Storage Temperature: -40° to 158°F (-40° to 70°C)
Operating Humidity: 0 to 95% Condensing
Register Reading: 3-8 digits
MIU ID: 10 digits
Dimensions: Refer to Figure 2
Weight: 1.08 lbs or 490 grams
3 General Installation Guidelines
This section describes tools, materials, and general installation information for the R900 MIU.
Tools and Materials
Tables 1 and 2 show the recommended tools and materials you may need to successfully install the
Integrated E-Coder R900 MIU or to replace the MIU’s battery. Some items may not apply to your specific
installation or the list may not contain all required tools or materials.
Table 1 Recommended Tools
Item Description/ Recommendation Use
Tool Kit Contains standard tools including:
• Screwdrivers
• Hammer
• Flashlight

Neptune E-Coder R900 Specifications

General

Brand	Neptune
Model	E-Coder R900
Category	Measuring Instruments
Language	English