MeshNet Wireless Dual Channel 4 Wire RTD Input
MN-RTD4W-H
EDS-2030
© 2019 Embedded Data Systems, LLC.; 2019 Fortune Drive; Lawrenceburg, KY 40342; Phone/Fax 502-859-5490 1 / 10
EN-USERMAN MN-RTD4W-H V1.0 10.09.2020
http://www.EmbeddedDataSystems.com
FEATURES
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Wireless communication over the widely accepted 2.4 GHz frequency band
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High power radio 1200 meters (10x Gen 1 MN-ENV Radio)
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Buffer stores up to 2048 readings with time stamps
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Highly accurate (±0.1°C) and precise 4 Wire RTD probes readings
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RTD fault detection
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Programmable user friendly name & transmission rate
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Globally unique 64-Bit EUI (Extended Unique Identifier)
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Supports repeaters enlarging the wireless network and providing additional
transmission routes for the sensor data
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Transmission strength reported on all devices, allowing troubled areas to be
identified and addressed proactively (e.g. adding Repeaters)
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Robust Communication protocol includes acknowledgements and retries
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Energy efficient design optimizes battery life
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Low battery buffer only mode
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Optional pole mounting kit
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Applications include monitoring laboratory equipment and cooking processes
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Complies with FCC, Industry Canada and CE Marking requirements
DESCRIPTION
The
MeshNet Wireless Dual Channel 4 Wire RTD Input Gen 2
, MN-RTD4W-H, offers an innovative way to monitor
up to two 4-Wire RTD temperature probes. The RTD Input provides highly accurate and precise readings from the
RTD probes. The product also contains a memory buffer capable of holding 2048 sets of sensor readings, a high
power radio with 10x Gen 1 sensor’s transmission range, RTD fault detection, and screw-down terminals. Together
these features offer an efficient and flexible system for monitoring wide temperature ranges from -200 to 800°C (RTD
dependent) the temperature at multiple indoor and outdoor locations.
Part Numbers
Description
MOQ
MN-RTD4W-H
Two 4-Wire RTD Connections with Battery Power
1
MN-RTD4W-H-PLUG
Two 4-Wire RTD Connections Plugin Power with Battery Power Backup
45
SYSTEM DESCRIPTION
The MeshNet RTD Input is part of the MeshNet Wireless Sensor Ecosystem, designed to wirelessly monitor and control
real world environmental conditions. The system is completed with the Embedded Data Systems MeshNet Controller
(MN-CTRL). The controller communicates directly with the MeshNet RTD Input and presents all data via Ethernet. The
MeshNet RTD Input and Controller communicate with each other using a proprietary protocol. An optional system
component is Embedded Data Systems' MeshNet Repeater (MN-RPT-H) which is used to extend the range of
communication between the Controller and Sensor Nodes.
Controller:
Each wireless system contains a MeshNet Controller. The Controller interfaces the wireless system to a local
area network (LAN) or the Internet via Ethernet. It manages, reads/writes to the wireless devices, presents the data in
easy to use formats such as HTTP and XML, and optionally pushes the data on a timed basis and/or per reception of
wireless sensor packet to a HTTP Post server.
Repeater:
Repeaters are used to extend the distance a Sensor Node can be located from the Controller. Many Sensor
Nodes can communicate with the Controller through a single Repeater. Each Controller can manage up to 7 Repeaters,
and there can be 1 Repeater between a Controller and Sensor Node.
