Precautions - Honeywell WEB/CP-202-XPR Installation Instructions Manual

Material and Tools Required
The following supplies and tools are typically required for installation:
• Suitable tools and fasteners for mounting unit and accessories.
— #1 Phillips screwdriver used to remove and replace cover screws.
— #2 Phillips screwdriver used to install optional communications card.
— Small flat-blade screwdriver used for making wiring connections to removable screw terminal plugs.
• To power the unit, either one of the following:
— UL listed, Class 2, 24 Vac transformer, rated at minimum of 40 VA. Note that a dedicated transformer is required (does not
also power additional equipment).
— 24 Vdc power supply, capable of supplying at least 1.5 A (36 W).
• (Optional) One or two 12V sealed-lead-acid (SLA) rechargeable backup batteries, with wire harness for connecting to the
2-position connector on the unit. Should be sized as required by the system. See "External 12V Backup Battery" on page 22.
Related Documentation
For more information on configuring and using the T-x02-XPR-24 controller, consult the following documents:
• JACE NiagaraAX Install and Startup Guide
• GPRS Modem Option - Engineering Notes
• IO-16-REM-H Installation and Configuration Instructions (form 95-7768)
• NiagaraAX Nrio Guide
• NiagaraAX User Guide

PRECAUTIONS

This document uses the following warning and caution conventions:
CAUTION
Cautions remind the reader to be careful.
They alert readers to situations where there is a chance that the reader might perform an action that cannot be undone,
might receive unexpected results, or might lose data. Cautions contain an explanation of why the action is potentially
problematic.
WARNING
Warnings alert the reader to proceed with extreme care.
They alert readers to situations where there is a chance that the reader might do something that can result in personal
injury or equipment damage. Warnings contain an explanation of why the action is potentially dangerous.
Safety Precautions
The following items are warnings of a general nature relating to the installation and start-up of the controller. Be sure to heed
these warnings to prevent personal injury or equipment damage.
WARNING
A 24Vac or 24Vdc circuit powers the controller. Disconnect power before installation or servicing to prevent
electrical shock or equipment damage.
Make all connections in accordance with national and local electrical codes. Use copper conductors only.
To reduce the risk of fire or electrical shock, install in a controlled environment relatively free of contaminants.
This device is only intended for use as a monitoring and control device. To prevent data loss or equipment
damage, do not use it for any other purpose.
WEB/CP-202-XPR AND WEB/CP-602-XPR CONTROLLERS
5 95-7775—01