Zenner Stealth Reader Gas Meter Interface Mode d'emploi
- Taper
- Mode d'emploi
Stealth Reader MIU User’s Manual Rev 17A
Copyright 2021, Zenner USA Page 1
Stealth Reader GMIU
Users Guide
Copyright 2021 Zenner USA
Rev 2
Stealth Reader MIU User’s Manual Rev 17A
Copyright 2021, Zenner USA Page 2
NOTICES .................................................................................................................................................. 3
Patents ................................................................................................................................................... 3
Copying ................................................................................................................................................. 3
FCC Compliance ................................................................................................................................... 3
Introduction ............................................................................................................................................... 5
Quick Tour ................................................................................................................................................ 5
Procedure .............................................................................................................................................. 5
Connecting to the Register .................................................................................................................... 5
Supplies/Equipment .............................................................................................................................. 5
Installation ................................................................................................................................................. 6
Considerations ...................................................................................... Error! Bookmark not defined.
Shipping and Handling.............................................................................................................................. 7
Specifications ........................................................................................................................................ 7
Stealth Reader MIU User’s Manual Rev 17A
Copyright 2021, Zenner USA Page 3
NOTICES
Patents
This product contains Stealth Reader Technologies that are licensed by the manufacturer and are protected
by US Patents including: 7782804, 7996534, 8126488, 8351409, 8428558 and 8428630. The furnishing of
this document and/or purchasing of the associated products does not give you any license to or ownership
of such patents.
Copying
No part of this manual or associated hardware or software products may be reproduced in any form or by
any means including, without limitation, electronic or mechanical such as photocopying or recording, or by
any information storage and retrieval systems without the express written consent of Zenner USA.
Specifications are subject to change without notice.
FCC Compliance
FCC ID: 2ACOA-GM1
FCC ID: 2ACOA-GM3
IC ID: 26631-GM3
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 this 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 to 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.
Note: This device complies with Industry Canada’s license-exempt RSSs. Operation is subject to the
following two conditions:
• This device may not cause interference; and
• This device must accept any interference, including interference that may cause undesired operation
of the device."
Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio
exempts de license. L'exploitation est autorisée aux deux conditions suivantes:
• l'appareil ne doit pas produire de brouillage, et
• l'utilisateur de l'appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est
susceptible d'en compromettre le fonctionnement.
Stealth Reader MIU User’s Manual Rev 17A
Copyright 2021, Zenner USA Page 4
Caution: Changes or modifications not expressly approved by the manufacturer could void the
user’s authority to operate the equipment.
Attention: les changements ou modifications non expressément approuvés par le fabricant peuvent
annuler le droit de l'utilisateur à utiliser l'équipement.
To comply with FCC RF exposure requirements, the device and the antenna for this device must be
installed to ensure a minimum separation distance of 20 cm or more from a person's body. Other
operating configurations should be avoided.
Pour se conformer aux exigences d'exposition RF FCC/IC, l’antenne utilisée pour cette radio doit être
correctement installée et entretenue. Elle doit respecter une distance minimum de 20 cm de
l’utilisateur et ne doit pas être installée à proximité ou utilisée conjointement avec tout autre antenne
ou émetteur. N’utilisez pas votre radio si vous ne respectez pas la distance spécifiée.
Stealth Reader MIU User’s Manual Rev 17A
Copyright 2021, Zenner USA Page 5
Introduction
Stealth Reader networks are used for remote monitoring of commercial, industrial, and municipal equipment such
as automatic utility metering. Hundreds of thousands of devices are currently being monitored by Stealth Reader
networks.
Quick Tour
The Stealth Reader GMIU is powered by two lithium-thionyl chloride (LiSOCl2) batteries. The Stealth Reader
electronics are permanently encased in a urethane potting compound to protect them from water and chemicals.
American Rockwell
Procedure
Connecting to the Register
The Stealth Reader GMIU is mounted directly to the gas meter with 4 screws. The motion of the register dog or
gear is transferred to the register through the Stealth Reader GMIU with a matching shaft. The reading are
recorded by counting the sweep of an indexing magnet.
Supplies/Equipment
In order to install the Stealth Reader properly the following Equipment is needed:
• The Stealth Reader
• Stealth Handheld
• Flat Screwdriver
• Phillips Screwdriver
• Razor Scraper
Stealth Reader MIU User’s Manual Rev 17A
Copyright 2021, Zenner USA Page 6
Installation
This section covers the installation of the Stealth Reader and the mounting process.
American Meter
Preparation – American Meter
Remove the Register and Index from the gas meter.
Scrape the old gasket from the gas meter register areas.
Verify that the Index Pin magnet is in place.
Insert the Meter Pin through the Stealth Reader GMIU from the rear.
Insert the Index Pin through the Stealth Reader GMIU from the front.
Snap the Meter Pin onto the Index Pin.
The Meter Pin and the Index Pin assembly may be appear to be tight when snapped together but this motion will
loosen when the Stealth Reader GMIU is installed because the case halves will be pressed together.
Install the Index onto the Stealth Reader GMIU.
Verify that the register engages the Index pin either through the slot or onto the pin.
Place 4 1/4-20x3 screws through the new index cover and through the Stealth Reader GMIU.
Install the Stealth Reader GMIU on the gas meter.
Verify that the Meter pin engages the meter dog either through the slot on onto the pin by rotating the Meter Pin.
Tighten the 1/4-20 screws in an “X” pattern until secured.
Install 2 tamper caps.
Rockwell Meter
Preparation – Rockwell Meter
Remove the Register and Index from the gas meter.
Determine the number of teeth on the register gear.
Match the gear to the appropriate index gear.
Scrape the old gasket from the gas meter register areas.
Verify that the Index gear magnet is in place.
Insert the Meter Gear through the Stealth Reader GMIU from the rear.
Insert the Index Gear through the Stealth Reader GMIU from the front.
Snap the Meter Gear onto the Index Gear.
The Meter Gear and the Index Gear assembly may be appear to be tight when snapped together but this motion
will loosen when the Stealth Reader GMIU is installed because the case halves will be pressed together.
Install the Index onto the Stealth Reader GMIU.
Verify that the register engages the Index Gear by rotating the meter gear.
Place 4 10-24x3 screws through the new index cover and through the Stealth Reader GMIU.
Install the Stealth Reader GMIU on the gas meter.
Verify that the GMIU Meter gear engages the gas meter gear.
Tighten the 10-24x3 screws in an “X” pattern until secured.
Install 2 tamper caps.
Stealth Reader MIU User’s Manual Rev 17A
Copyright 2021, Zenner USA Page 7
Configuration
Stealth Reader installations are performed using a Stealth Handheld. The Stealth Handheld guides installers
through the installation process, records the details of each installation, and tests and configures installed
Stealth Readers.
Whether performing as-needed installations or work-order assigned installations, the process is similar and is
described in the SR Handheld Users Guide.
Shipping and Handling
Stealth Readers contain Lithium batteries which are hazardous and have transportation restrictions. Check with
your carrier before shipping.
Specifications
Environment:
• Do not exceed the temperature range of -40C to +85C.
Battery: 2 Tadiran LiSOCl2 Batteries
Battery Life: 10+ years
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