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Emergency Telephone Stations (AFAWS-Series)
General Background
System Wiring
Assembly of Units with Coiled Cord Handsets
Assembly of Units with Armored Cable Handsets
© 1999 Johnson Controls, Inc.
Code No. LIT-445215
Preliminary—This information may change.
Fire Management Accessories Manual 445
Miscellaneous Section
Technical Bulletin
www.johnsoncontrols.com
Issue Date 0399
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Summary of Contents for Metasys AFAWS Series
- Page 1 Fire Management Accessories Manual 445 Miscellaneous Section Technical Bulletin Issue Date 0399 Emergency Telephone Stations (AFAWS-Series) General Background System Wiring Assembly of Units with Coiled Cord Handsets Assembly of Units with Armored Cable Handsets © 1999 Johnson Controls, Inc. Code No. LIT-445215 www.johnsoncontrols.com Preliminary—This information may change.
- Page 2 Preliminary—This information may change. Miscellaneous—Emergency Telephone Stations (AFAWS-Series)
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Page 3: General Background
Preliminary—This information may change. General Background Automatic Fire Alarm Warden Station (AFAWS-Series) telephones are compatible with the FFT-7 and FFT-7S master telephone stations. The series has a handset with a push-to-talk switch, a hearing aid-compatible speaker, and an indicator that illuminates when the warden station is connected to the master telephone station. - Page 4 Hammer Glass Armored Coiled Cord Cable (AFAWS-TELC) (BRKG-N) (AFAWS-BX) (AFAWS-TELA) Backbox Firefighter's Telephone Firefighter's Telephone Firefighter's Telephone Firefighter's Telephone Surface Mounting Flush Mounting Surface Mounting Flush Mounting (AFAWS-LS) (AFAWS-LR) (AFAWS-KS) (AFAWS-KR) Figure 1: AFAWS Series Components Miscellaneous—Emergency Telephone Stations (AFAWS-Series)
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Page 5: System Wiring
Preliminary—This information may change. System Wiring Telephone system wiring, from the FFT-7/FFT-7S through the control point such as the XPM-8 to the warden’s station, must not be connected to or run in the same conduit or cable tray as Signal Alarm Circuits (SLCs), speaker circuits, strobe circuits, cable TV, or other noise producing circuits. - Page 6 Preliminary—This information may change. Miscellaneous—Emergency Telephone Stations (AFAWS-Series)
- Page 7 Preliminary—This information may change. Assembly of Units with Coiled Cord Handsets This assembly procedure is for telephones with coiled cord handsets. After the enclosure is mounted and the system wiring is in place (refer to Figure 2), complete the following steps: 1.
- Page 8 Polarity AFAWS Ring AUX SW Series Telephone Telephones Loop IN Control Module Wiring AFAWS Series Activated Telephone Install R-47K End-of-Line Polarity Resistor at end of Class B Shown FFT-7/S telephone circuit. XPC-8 16 15 14 13 12 11 10 9...
- Page 9 Preliminary—This information may change. Assembly of Units with Armored Cable Handsets This assembly procedure is for telephones with armored cable handsets. Complete the following steps when the enclosure has been mounted and the system wiring is in place (refer to Figure 3). 1.
- Page 10 Shown Typical Telephone Circuits Polarity (from FFT-7/S) Afawvcm4 Figure 3: AFAWS Series Telephone to VCM-4 Circuit Connections Notes: Telephone circuits are supervised and power-limited. Twisted pair shielded cable should be used for telephone circuit wiring. For best operation, terminate shield at FFT-7/S 24V power supply common (-).
- Page 11 Preliminary—This information may change. Notes Miscellaneous—Emergency Stations (AFAWS-Series)
- Page 12 Preliminary—This information may change. Notes Controls Group www.johnsoncontrols.com 507 E. Michigan Street FAN 445 P.O. Box 423 Fire Management Accessories Manual Milwaukee, WI 53201 Printed in U.S.A. Miscellaneous—Emergency Telephone Stations (AFAWS-Series)
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