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1126800
SmartPAC 2 with WPC Integration
Page 88
Chapter 2
Installing SmartPAC 2 and WPC
Table 2 - 7. Making Connections to Relays
Module
How to connect
Type
Relay
one wire to C; one wire to N/O or N/C; polarity does not matter
SPDT
DC Solid State
– to C; + to N/O
SPST
AC Solid State
one wire to C; one wire to N/O; polarity does not matter
SPST
N/C C N/O
CHAN 5
N/C C N/O
CHAN 6
N/C C N/O
CHAN 7
N/C C N/O
CHAN 8
TB303
N/C C N/O
CHAN 1
N/C C N/O
CHAN 2
N/C C N/O
CHAN 3
N/C C N/O
CHAN 4
TB302
Figure 2 - 24. Connector TB302 and TB303 for Wiring Relays to Equipment
WARNING
!
RELAY REMAINS ENERGIZED DUE TO INCORRECT SUPPRESSOR INSTALLATION
Ensure that suppressors are correctly installed. They must
not
be installed across the relay
contacts inside the cam outputs enclosure. If a suppressor is installed across the relay
contacts and it fails shorted, the equipment controlled by that relay will remain energized all
the time.
Failure to comply with these instructions could result in death or serious injury.
10. You must install arc suppressors across each inductive load (motors, relays, coils, etc.)
that is connected to an output relay. Suppressors are supplied with each relay. The
suppressors reduce electrical noise and will extend the life of the relays. Find the
suppressors supplied with the modules.
11. Install the suppressors across the load and as close to the load as possible. Attach
suppressors by connecting leads across existing terminals or junction points. See the
following illustration for the correct way to install them.
Содержание SmartPAC 2
Страница 192: ...1126800 SmartPAC 2 with WPC Integration Page 170 Chapter 2 Installing SmartPAC 2 and WPC ...
Страница 222: ...1126800 SmartPAC 2 with WPC Integration Page 200 Chapter 3 SmartPAC 2 Keyboard Displays and Operating Modes ...
Страница 294: ...1126800 SmartPAC 2 with WPC Integration Page 272 Chapter 4 SmartPAC 2 Initialization Mode ...
Страница 342: ...1126800 SmartPAC 2 with WPC Integration page 320 Chapter 5 SmartPAC 2 Program Mode ...
Страница 404: ...1126800 SmartPAC 2 with WPC Integration Page 382 Chapter 6 SmartPAC 2 Run Mode ...
Страница 448: ...1126800 SmartPAC 2 with WPC Integration Page 426 Chapter 7 SmartPAC 2 Fault Messages ...
Страница 476: ...1126800 SmartPAC 2 with WPC Integration page 454 Appendix C Updating SmartPAC 2 Firmware ...
Страница 478: ...1126800 SmartPAC 2 with WPC Integration page 456 Appendix D SmartView Remote Viewing and E mail Setup ...
Страница 480: ...1126800 SmartPAC 2 with WPC Integration page 458 Appendix E Upgrade from Original SmartPAC to SmartPAC 2 ...
Страница 482: ...1126800 SmartPAC 2 with WPC Integration page 460 Appendix F Replacing SmartPAC 2 PC Board ...
Страница 492: ...1126800 SmartPAC 2 with WPC Integration page 470 Glossary ...