TM
Orion
Weather Station
User Guide

2
Components
Sensors
Monitoring
MicroServer
System Configuration
Calibration
Operation
Maintenance
Support
Index
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6
10
15
22
26
27
28
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Section Page
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Features
• Ultrasonic Wind Speed and Direction Sensor
• Temperature
• Relative Humidity
• Barometric Pressure
• Impact Rainfall Sensor
Features:
• Accurate and stable measurements
• No moving parts
• Low maintenance
• One-year limited warranty
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All-in-One Sensor Module

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Additional Info
This presentation is intended to provide a quick
overview of the Orion™ Weather Station.
Additional detailed information and specifications
are provided on the website and in the User
Manual.
User Manuals are provided with each weather
station, and are also available on our website.
User Manual and Website
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Components
Orion Sensor Module:
• Temperature
• Relative Humidity
• Wind Speed and Direction Sensor
• Barometric Pressure
• Rainfall
Monitoring Options:
• WeatherMaster™ Software
• Weather MicroServer
• Weather Display Console
• Weather Cloud Server
• Weather Monitor Mobile App
• 4-20mA Interface
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Sensors
Orion
Orion Family Overview
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531 532 533 534 535
Pressure
Temperature
Humidity
Rainfall
Wind
Direction
& Speed

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• Wind speed and direction are measured using
an advanced ultrasonic sensor.
• Equally spaced ultrasonic transducers on a
horizontal an ideal design, ensuring accurate wind
measurement from all wind directions, without
blind angles or corrupted readings.
• The wind sensor has no moving parts, which makes
it maintenance free.
Sensors
Wind Speed and Direction
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Sensors
Barometric Pressure, Temperature,
and Humidity Module
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• Barometric pressure uses a silicon-based sensor
which has minimal hysteresis and excellent
repeatability.
• Temperature measurement is based on a ceramic
sensor.
• Humidity measurement is based on a capacitive
technology. The highly accurate sensor offers
excellent long-term stability in a wide range of
environments with negligible hysteresis.
Mounted in a radiation shield for protection.

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• An impact sensor detects the size and impact of
individual rain drops. The signal from each drop
can be converted directly to the accumulated
rainfall.
• This measurement method eliminates scattering,
flooding and clogging, as well as wetting
and evaporation losses.
Sensors
Rainfall
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Monitoring
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Monitoring Options
A complete weather station includes one or more
monitoring options. While based on the most
common requirements, CWS proprietary
monitoring options can be customized for specific
applications.
• WeatherMaster™ Software
• Weather MicroServer™
• Weather Display™ Console
• Weather Monitor Mobile App
Based on the most common requirements, CWS
proprietary monitoring options can be customized for
specific applications.

Monitoring
“The Display Console was easy for evaluators
to read. Graphs and settings were easy to use.
The touchscreen was a positive feature.”*
Features
• Touchscreen operation displays current
conditions, trend graphs, min/max
• Secure, direct connection to a weather station
• Network option via Weather MicroServer
allowing multiple display consoles in different
locations
• Alarm notification
• Visible from a distance
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Touchscreen Weather Display
*SAVER PWS Assessment Report, US Department of Homeland Security
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Monitoring
Professional-grade weather software for robust
meteorological calculations and interoperability with
computer models.
Features:
• Real-time monitoring + calculated parameters
• Data logging and reports
• Multi-station monitoring
• Alarm notification and relay control
• Email/text weather reports to multiple recipients
• Automatic interface to Weather Underground™
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WeatherMaster Software
™
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Monitoring
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4-20 mA Signal Interface
The Orion can be outfitted with 4-20 mA signal
converters for industrial interfaces such as: PLC, DCS,
and SCADA systems. Utilizes customer-supplied cable
from PLC to weatherproof enclosure.
Features:
• 4-20 mA current output for all parameters
• Two additional general-purpose analog channels
• Weather-proof enclosure
• Serial interface for use with additional
monitoring options including Weather Display,
WeatherMaster Software, and Weather
MicroServer
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Monitoring
A hardware component that provides Internet
and industrial protocols for automated reporting via
web browser or industrial automation systems.
Features:
• CWS Cloud Weather Server
• FTP output (XML and CSV)
• XML web service Internet browser user interface
• SNMP, Modbus and RTU, DNP3 and BACnet
• Compatible with popular weather network websites
such as Weather Underground and CWOP
• Datalogging capability
• Optional monitoring with Weather Master, Display
• Additional optional sensors: Snow level, Solar, UV,
PAR, Visibility, Air Quality Monitor, Particle
Concentration, CO2
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Weather MicroServer™
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Real-time web monitoring included with
the Weather MicroServer.
• A security solution for customers who are unable
to upload data (via FTP) to their website
or implement port forwarding for the MicroServer.
• For one or multiple weather stations.
• Data is automatically uploaded every 5 seconds.
• A no-hassle weather website for your organization.
• Customization available.
MicroServer
Cloud Weather Server
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Weather Monitor Mobile App
Check current conditions quickly from a hand-held
mobile device for decision-making in the field.
The CWS Weather Monitor App is compatible with
all CWS weather stations that include the Weather
MicroServer. It includes three real-time monitoring
screens which display standard meteorological
parameters.
Access to a Cloud Weather Server account is
required.
Monitoring

Sensor Mounting
Due to the wide variety of applications, installation
mounting hardware and masts can be purchased
separately.
Mounting Options:
• Universal Mast Mount to your own mast
• Roof Mount
• Wall Mount
• Tripod
• Vehicle Mount
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Mounting
Attaches to existing towers or alternate masts,
even those with multiple instruments.
Can be used vertically or horizontally.
It comes with three clamp rings.
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Universal Mount
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Mounting
Roof Mount Kit
The Roof Mounting Kit includes guy wires and is
suitable for either slanted or flat roof installation.
Mast sold separately.
Wall Mount Kit
The Wall Mounting Kit consists of two 4-inch
Mounting Brackets with screws. Mast sold separately.
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Roof & Wall Mounts
Roof Mount Wall Mount
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Mounting
• Sturdy construction supports up to 60 pounds.
• Legs insert easily into body and fasten securely
with stainless steel retainer pins.
• Guy wires clip quickly to feet for increased
stability.
• Can be permanently mounted in a fixed location.
Also used in portable applications.
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Tripod Mast
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Mounting
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Vehicle Mount Options
Side Mount
Side Mount:
Consisting of a 9-foot telescoping mast and brackets
that mount permanently to the side of the vehicle.
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v
System Configuration
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Fixed-Base
The Orion Weather Station can
be installed in multiple
configurations depending on
communication options.
• Sensor Model (Orion shown)
with cable
• Monitoring Selection
• Mounting System (optional)
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System Configuration
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Vehicle Mount
Vehicle-Mount Weather Stations
include:
• Sensor Model with Cables
• Monitoring Selection
• Interface Module Power Supply
• Telescoping Mast with Mounting
Brackets (alternate Collapsible
Roof Mount Mast)
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System Configuration
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Portable
The Orion Nomad is the portable
configuration.
• Orion Sensor Transmitter with cables
• 2.4 GHz Transceiver and antenna
• Batteries and Battery Charger
• Pelican Carrying Case
• Tripod with tote-bag
• Receiving Transceiver
• Monitoring Selection (Optional)*
*WeatherMaster, Weather MicroServer,
and Display Console configurations shown.
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More Options
Wireless Transceivers
• 2.4 GHz for one mile line of site
• 900 MHz for up to 20 miles line of site
Weatherproof Enclosure
• For corrosive environments indoors or outdoors
Solar Power
• Optimizes power supply during ideal conditions
Battery Backup
• Provides continuous power during electrical outage
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Calibration
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Sensors
All sensors are calibrated at the factory.
No field calibration is required except for the altitude
on the barometric pressure sensor.
The barometric pressure sensor is sensitive to
changes in elevation of as little as 10 ft. (3 m).
Adding the local altitude for automatic pressure
adjustment is easily accomplished through the
monitoring device.
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Operation
Once set up, the Orion will operate automatically
by immediately recording and sending data
to the desired monitoring device.
Reviewing data, updating sensor parameters,
and checking station operation status can all
be done either remotely or on-location through
the monitoring options.
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Maintenance
Troubleshooting and detailed support information
are available in the User Manual.
Sensors and cables should be periodically checked
for abnormalities and debris depending on the
environment.
Replacing the PTU module: The PTU module
contains separate sensors for pressure, temperature
and humidity. Sensors can drift over time and it is
recommended to replace the PTU module once
every two years to ensure the unit meets its stated
accuracy. This can be done in the field.
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Support
The User Manual is a comprehensive source of
information with detailed instructions.
“…highest ranked in the User Training Criterion
primarily because of the detailed user manual.
The manual was easy to use and provided clear
instructions”*
Personal, technical support is free via phone
and/or email.
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*SAVER PWS Assessment Report, US Department of Homeland Security
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Trusted By:

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“I wouldn't hesitate to
recommend the Orion System to
anyone who has a demanding
application."
~ Horizon Systems, Offshore Oil Ice
Management, Canadian Beaufort Sea

Thank You
We make professional weather monitoring easy
so you can do your job more effectively
with the right weather station for your
requirements and budget.
Call or email today!
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“Professional Weather Stations.
Professional Weather Monitoring.”
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