User Manual

1600 Alabama Highway 229, Tallassee AL 36078 [phone]
Transmitter Specifications
Environmental Conditions
Functional Specifications
Dimensions and Weight
Power Lithium battery
Transmit Period Every 14 seconds
Transmitter Channels 50
Channel Frequency 910-920 MHz
Output Power Meets FCC Part 15.247
FCC Verification Part 15.247
Operating Temperature -22° to 149°F (-30° to 63°C)
Storage Temperature -40° to 158°F (-40° to 70°C)
Operating Humidity 0 to 95% Condensing
Register Reading 8 digits (AMR)
9 digits (Visual)
MIU ID 10 digits
Dimensions Refer to Figure 2 and Figure 3
Weight Inside - 1.08 lbs. (490 grams)
Pit - 1.38 lbs. (625 grams)
Specifications
4 R900i SP Inside and Pit Installation and Maintenance Guide
Figure 2 R900i SP Pit Dimensions
Figure 3 R900i SP Inside Dimensions
R900i SP Inside and Pit Installation and Maintenance Guide 5
3 General Installation Guidelines
This section describes tools, materials, and general installation information for the
R900i SP.
Tools and Materials
Table 1 shows the recommended tools you may need to successfully install the ECoder)
R900i or to replace the MIU’s internal battery.
Safety and Preliminary Checks
Observe the following safety and preliminary checks before and during each installation:
• Verify that you are at the location specified on the Site Work Order.
• Verify that the site is safe for you and your equipment.
• Notify the customer of your presence, and tell the customer that you will need
access to the water meter.
• If the Site Work Order does not have an MIU ID number on it, write in the ID
number(s) of the MIU you are about to install. If the Site Work Order already
has an MIU ID number on it, verify that it matches the ID numbers on the MIU
you are about to install.
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