Part 1: Introduction; Safety And Emc Considerations; Before You Begin; Description - Omega Engineering UWTC-REC3 User Manual

PART 1
INTRODUCTION

1.1 Safety and EMC Considerations

Refer to the Environment/Operating Conditions Section
EMC Considerations
• Whenever EMC is an issue, always use shielded cables.
• Never run signal and power wires in the same conduit.
• Use twisted-pair wires for signal connections.
• Install Ferrite Bead(s) on signal wires close to the instrument if EMC problems persist.
Failure to follow all instructions and warnings may result in injury!

1.2 Before You Begin

Inspecting Your Shipment: Remove the packing slip and verify that you have received
everything listed. Inspect the container and equipment for signs of damage as soon as
you receive the shipment. Note any evidence of rough handling in transit. Immediately
report any damage to the shipping agent. The carrier will not honor damage claims
unless all shipping material is saved for inspection. After examining and removing the
contents, save the packing material and carton in the event reshipment is necessary.
Customer Service: If you need assistance, please contact the Customer Service
Department nearest you.
Manuals, Software: The latest Operation Manual as well as free configuration software
(iConnect), data-logging software (iLog) and Mail Notifier are available at the website
listed on the cover pages of this manual, or on the CD-ROM enclosed with your shipment.

1.3 Description

The UWTC-REC3 Wireless Receiver provides Web-based monitoring of Temperature and
Humidity. Each Receiver can directly support up to thirty-two (32) Thermocouples, RTD,
Infrared and Humidity wireless Connectors / Transmitters.
The Receiver allows you to monitor and record Temperature and Relative Humidity over an
Ethernet network or the Internet without any special software-just your Web Browser. The
Receiver includes AC adapters to operate on any voltage worldwide from 100 to 240 Vac
and 50 to 60Hz. The Receiver connects directly to an Ethernet Network or the Internet.
Unlike an RS232 or USB device, it does not require a host computer.
The Receiver also provides error detection mechanism for inactive communication and
diagnostic information including signal strength and data transmission success rate to
help trouble shooting potential wireless system installation issues.
The Receiver is an independent node on the network sending and receiving data in
standard TCP/IP packets. It is easily configured from a Web Browser and can be password
protected. From within an Ethernet LAN or over the Internet, the user simply types the IP
address (such as 192.168.1.200) or an easy to remember name (such as "ServRoom" or
"Chicago5") and the Receiver serves a Web Page with the current readings.
The device can trigger an alarm if variables go above or below a set point that you
determine. Your alarm can be sent by email to a single user or to a group distribution list,
including text messages to Internet enabled cell phones and PDA's. The "Mail Notifier"
software is free and easy to use program for this application.
2