Mueller Systems MINODE-WATER Transmitter Module User Manual

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Document ID	1126761
Application ID	7vfQYek2seuC9HUBLGC5Rg==
Document Description	User manual
Short Term Confidential	No
Permanent Confidential	No
Supercede	No
Document Type	User Manual
Display Format	Adobe Acrobat PDF - pdf
Filesize	10.26kB (128208 bits)
Date Submitted	2009-06-19 00:00:00
Date Available	2009-06-19 00:00:00
Creation Date	2009-06-16 10:17:18
Producing Software	Acrobat Distiller 9.0.0 (Windows)
Document Lastmod	2009-06-16 11:46:04
Document Title	Microsoft Word - 880-0037-001_MiNode_Install_Manual_Rv2upd.doc
Document Creator	PScript5.dll Version 5.2.2
Document Author:	matt

Mi.Node - Water
Installation Manual
880-0037-001
Document Rev
0.2
This Mueller Systems proprietary and confidential document shall not be reproduced or
retransmitted in any way without expressed written consent from Mueller Systems
MI.NODE - WATER Installation Manual
Document Information
Title:
Version:
MI.NODE - WATER (Mi.Node Water) Installation Manual
0.2
Created:
05/28/2009
Last Modified On:
05/29/2009
Author:
Tom Cullinan
Technical Lead:
Contributors:
Revision History
Version
Date
Author
Comments
0.1
05/28/09
TC
 Initial draft, submitted for review
0.2
05/29/09
TC
 Incorporated comments from review, changed product name to Mi.Node Water

Reviewers
Reviewed By
Rev 0.2
Title
Date Reviewed
Mueller Systems – Confidential
Page ii
MI.NODE - WATER Installation Manual
Table of Contents
1.
2.
3.
3.1
3.2
3.3
3.4
4.
5.
5.1
5.2
Introduction .............................................................................................. 1
Construction .............................................................................................. 1
Installation ................................................................................................ 2
PIT SET INSTALLATION ................................................................................... 2
EXTERIOR WALL MOUNTING ............................................................................. 2
WIRING..................................................................................................... 3
VERIFICATION ............................................................................................. 3
Maintenance .............................................................................................. 3
Product Labeling ........................................................................................ 3
PRODUCT IDENTIFICATION ............................................................................... 3
FCC IDENTIFICATION ..................................................................................... 4
Table of Tables
TABLE 1. MI.NODE - WATER METER INTERCONNECT ............................................................ 3
Table of Figures
FIGURE 1. PRODUCT IDENTIFICATION LABEL ..................................................................... 3
FIGURE 2. MI.NODE - WATER FCC LABEL .................................................................... 4
Rev 0.2
Mueller Systems – Confidential
Page iii
MI.NODE - WATER Installation Manual
FCC Information:
Changes or modifications not expressly approved by the Mueller
Systems could void the user's authority to operate the equipment.
IMPORTANT NOTE: To comply with FCC RF exposure compliance
requirements, the antenna used for this transmitter must be installed
to provide a separation distance of at least 20 cm from all persons and
must not be co-located or operating in conjunction with any other
antenna or transmitter.
“NOTE: This equipment has been tested and found to comply with the limits
for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits
are designed to provide reasonable protection against harmful interference in
a residential installation. This equipment generates, uses and can radiate radio
frequency energy and, if not installed and used in accordance with the
instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off
and on, the user is encouraged to try to correct the interference by one or
more of the following measures:
-- Reorient or relocate the receiving antenna.
-- Increase the separation between the equipment and receiver.
-- Connect the equipment into an outlet on a circuit different from that to which
the receiver is connected.
-- Consult the dealer or an experienced radio/TV technician for help.
Rev 0.2
Mueller Systems – Confidential
Page iv
MI.NODE - WATER Installation Manual
1. Introduction
The Mueller Systems MI.NODE - WATER is intended for indoor & outdoor use as an
unattended automatic metering Infrastructure (AMI) & control device. The MI.NODE WATER is fully self-contained and battery powered device with no user accessible controls.
The MI.NODE - WATER for Residential Metering (“MI.NODE WATER”) is a device that incorporates a microcontroller, 915MHz
ISM band 2-way radio (simplex operation), and battery (DC
power supply) for the purpose of logging and forwarding water
meter readings to the Mueller Systems servers. The readings are
forwarded to server via. other MI.NODE - WATER, Mi Gates, or
SmartMeter at assigned times. The MI.NODE - WATER will also
autonomously send messages to the server when various events
or alert conditions, such as potential leak or theft of service, are
detected.
Meter reading interval is remotely settable. Information retrieved from the meters registers
are temporarily stored within the MI.NODE - WATER’s solid-state memory. On a specified
interval, the MI.NODE - WATER will automatically transmit this information to the Mueller
Systems AMI server via. other meters or Mi.Gate using the Radio Frequency (RF) network.
The Mueller Systems AMI server analyzes and archives the readings.
The contents of this installation manual are intended for technically qualified personnel of
water and energy distribution utilities who have been trained and are technically qualified in
local safety procedures for installation of the device.
2. Construction
The MI.NODE - WATER product consists of a compact printed circuit board which is
encapsulated to provide complete protection against shock and water intrusion. The
enclosure is made of UV stable, high density thermoplastic and is completely waterproof.
The UV stable, thermoplastic housing design provides a compact, waterproof enclosure that
is lightweight and easy to handle and install. The MI.NODE - WATER has integral mounting
brackets for both pit and wall installations. One D size lithium battery provides plenty of
power for reading the register and sending RF data.





Rev 0.2
In order to protect the AMI device electronics from moisture ingress the design
incorporates the use of thermoplastic injection molded housings, rubber seals, a
potting compound that completely incases the internal electronics and a coated
circuit board which combine to provide a formidable barrier of protection against
water intrusion.
Internal wire strain relief has been built into the housing to protect the wire
connections against damage. Please note that meters or registers should never be
carried while supported only by the Mi.Node – water transmitter or wiring.
A monopole antenna is located in the upper housing to provide powerful RF
communication.
A single D cell long life Lithium battery is located in the lower housing which provides
power for register interrogation and data transmission for a calculated battery life of
up to 20 years.
There are no customer serviceable parts inside the MI.NODE - WATER housing.
Batteries are not replaceable.
Mueller Systems – Confidential
Page 1
MI.NODE - WATER Installation Manual

The electronic design utilizes the latest RF microchip technology which increases
reliability when compared to older RF designs
3. Installation
MI.NODE - WATER modules support two mounting options, either mounting to a ½” PVC
pipe for pit set installations or affixed to the side of a building. Pit set installations require
no drilled holes through the lid and are mounted beneath the polymer meter box lid for
security and ease of installation on PVC pipe. Surface mounts are easily accomplished with
the integral mounting brackets and two screws (not included).
3.1 Pit Set Installation
Please note that meters or registers should never be carried while supported only by
the AMR transmitter or wiring.
Tools Required: Length of ½” PVC pipe for pit depth, hammer
1. PVC pipe should be cut to the proper length and installed deep
enough in the floor of each meter box that subsequent flooding will
not allow the stake and MI.NODE - WATER to change position. The
MI.NODE - WATER includes a ½” female PVC pipe fitting for easy pit
installation.
2. For maximum radio performance, once installed, the top of the
transmitter should be located approximately ½” inch below the pit
lid in the center of the meter box to maximize RF performance.
3. Once the PVC stake is installed, the MI.NODE - WATER should be
pushed down onto the stake by hand until the interference fit
engages securely, two solid stops are molded into the PVC
Installation Slot in order to prevent the wire from being pinched
when installed.
½” PVC
Never hammer MI.NODE - WATER onto the stake since this may result in damage
to the electronic components inside the unit.
3.2 Exterior Wall Mounting
Please note that meters or registers should never be carried while
supported only by the AMR transmitter or wiring.
Tools Required: 1 – 1 1/2 inch Galvanized, or Stainless Wood or Sheet Metal
Screws (2 per), Phillips Screwdriver
1. The open ended wire from the device permits routing through interior
walls for external wall mounting when required or direct mounting to
exposed floor joists above grade level.
2. Mi.Node - Water can be directly mounted to almost any flat surface by
using the holes shown and common screws in most instances.
Mounting Holes
Rev 0.2
Mueller Systems – Confidential
Page 2
MI.NODE - WATER Installation Manual
3. Orientation of the device vertically is required to maximize RF performance.
3.3 Wiring
Tools Required: 3M-2Y connectors, splitting tube, and a 3M Crimping Tool
MI.NODE - WATER
Translator Register
Badger ADE Register
Sensus ECR and ICE Registers
Neptune PRORead, AUTORead, E-Coder Registers
Red
Red
Red
Red
Black
Green/White
Green/White
Green
Green
Red
Black
Black
Black
Black
Green
Table 1. MI.NODE - WATER Meter Interconnect
3.4 Verification
Following installation the Mi.Tech Hand-held should be used to verify proper installation and
operation. Please refer to the Mi.Tech manual.
4. Maintenance
There are no user serviceable items within a MI.NODE - WATER. The battery is sealed within
the module and is not replaceable.
No cleaning is required.
5. Product Labeling
5.1 Product Identification
This label is affixed to the face of the MI.NODE – WATER unit. This allows the installer to
easily scan the label with the Mi.Tech hand-held during the installation process. This label
includes the Date of Manufacture, the Hardware Version and the MI.NODE–WATER /Serial
Number (Node ID) that is used to uniquely address the device and Assembled in Mexico.
Figure 1. Product Identification Label
Rev 0.2
Mueller Systems – Confidential
Page 3
MI.NODE - WATER Installation Manual
5.2 FCC Identification
The text specified below is engraved into the bottom of the MI.NODE – WATER enclosure
and indicates the FCC ID number of the product.
Figure 2. MI.NODE-WATER FCC ID text
Rev 0.2
Mueller Systems – Confidential
Page 4

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