Federal Signal 224XST Mode D'emploi page 2

Model 224XST
24 Vdc
224XST DC Beacon 224XST DC Beacon 224XST DC Beacon
1/2" conduit 1/2" conduit 1/2" conduit
Wire red to positive, Wire red to positive, Wire red to positive,
black to negative, and black to negative, and black to negative, and
green/yellow to earth green/yellow to earth green/yellow to earth
(ground). (ground). (ground).
The other red and The other red and The other red and
black pair should black pair should black pair should
be connected to next be connected to next be connected to next
224XST Beacon. 224XST Beacon. 224XST Beacon.
Junction box Junction box Junction box
NOTE: Conduit, wire nuts and junction box pictured are not supplied
Mounting the Device
The units come standard to mount onto 1/2" NPT
threaded pipe. Model 225XST-N must be mounted in a
dome up position to resist water and debris accumulation
and maintain the NSF Certification.
To comply with NEC Section 300-14, which requires a
minimum of 6" of free conductor at a junction, the pipe
used to join the unit to a splice box should be no longer
than 10".
Wall mounting bracket (LHWB) is sold separately
and is intended for use with models 224XST, 225XST
and 225XST-I only. LHWB is not NSF Certified and
incompatible for use with model 225XST-N.
Pipe Mounting
Feed the wires through the pipe and turn clockwise to
tighten it. To prevent the connection from loosening,
tighten the fixture to a minimum of 5ft.-lbs. (6.8Nm) after
threading onto the pipe.
After mounting, wire the device per Figure 2.
2645 Federal Signal Drive, University Park, Illinois 60484
Additional translations available at signaling.fedsig.com
Traducciones adicionales disponibles en signaling.fedsig.com
Customer Support 1-800-344-4634+1-708-534-4756, iordersup@fedsig.com
Technical Support 1-800-755-7621+1-708-587-3587, signalsupport@fedsig.com
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2
Figure 2 Wiring
Models 225XST, 225XST-I and 225XST-N
DC Models
DC Beacon DC Beacon DC Beacon
1/2" conduit 1/2" conduit 1/2" conduit
Wire red to positive, Wire red to positive, Wire red to positive,
black to negative, and black to negative, and black to negative, and
green/yellow green/yellow green/yellow
to earth (ground) to earth (ground) to earth (ground)
Junction box Junction box Junction box
Testing and Operating
After installation, test the unit to verify operation and
establish a program for periodic testing. Provide copy of
instructions to all operating personnel.
Maintenance and Service
Technical Assistance: Contact our Technical Support
Team at +1 708-587-3587 or signalsupport@fedsig.com.
Repair Service: A return authorization is required. Contact
your Authorized Distributor or Federal Signal Customer
Support. Defective products under warranty will be
repaired or replaced at Federal Signal's discretion.
Product Returns: Returns require authorization from
Federal Signal. Contact your Authorized Distributor for
more information on our return policy or to request a
return.
Ordering Replacement Parts
Consult the product datasheet online for an updated list
of replacement parts. If the product requires a part that
is not available for purchase, your unit must be repaired
or replaced. The product's dome should be regularly
inspected for scratches or chips and if damaged, it must
be replaced. A strap wrench (6" capacity) may be used to
aid in the dome removal.
AC Models
AC Beacon AC Beacon AC Beacon
1/2" conduit 1/2" conduit 1/2" conduit
Wire black to line Wire black to line Wire black to line
(L or L1) (L or L1) (L or L1)
white to neutral white to neutral white to neutral
(N or L2) (N or L2) (N or L2)
green/yellow to earth green/yellow to earth green/yellow to earth
(ground). (ground). (ground).
Junction box Junction box Junction box
Federal Signal signaling.fedsig.com