Federal Signal Corporation 2001-AC Description, Specifications, Installation, Operation, And Service Manual Download

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Description, Specifications, Installation,

Operation, and Service Manual

255252

Rev. L5 0822

Printed in U.S.A.

Model 2001-AC

220 Vac-to-48 Vdc Transformer with

Contractors and Enclosure

Summary of Contents for 2001-AC

Page 1: ...Specifications Installation Operation and Service Manual 255252 Rev L5 0822 Printed in U S A Copyright 2014 2022 Federal Signal Corporation Model 2001 AC 220 Vac to 48 Vdc Transformer with Contractors and Enclosure ...

Page 2: ...call 1 708 534 3400 This limited warranty is in lieu of all other warranties express or implied contractual or statutory including but not limited to the warranty of merchantability warranty of fitness for a particular purpose and any warranty against failure of its essential purpose 2645 Federal Signal Drive University Park Illinois 60484 www fedsig com Customer Support 800 548 7229 1 708 534 340...

Page 3: ... 9 Specifications 9 Unpacking the Kit 10 Installation 11 Locating the Transformer 11 Preliminary 13 Installation Requirements 13 Mounting on a Pole 13 Mounting on a Flat Surface 14 Electrical Connections 17 Connecting the Transformer Rectifier 18 Connecting the Contactor Enclosure 19 Connecting the Siren 20 Connecting the Control Unit Optional 20 Maintenance 21 Testing 21 Inspection 21 Troubleshoo...

Page 4: ...le 4 Physical 10 Table 6 Contactor Enclosure 10 Table 7 2001TRBP Contents 11 Figures Figure 1 2001 AC Components 8 Figure 2 Typical Siren Installation Drawing 12 Figure 3 Contactor Enclosure Assembly Drawing 15 Figure 4 Transformer Rectifier 16 Figure 5 Typical Wiring Diagram 17 Figure 6 Transformer Rectifier Schematic Diagram 19 Figure 7 Terminal Block in Siren 19 ...

Page 5: ... 10 Nuclear Plant Guideline Planning If suitable warning equipment is not selected the installation site for the siren is not selected properly or the siren is not installed properly it may not produce the in tended optimum audible warning Follow Federal Emergency Management Agency FEMA recommendations If sirens are not activated in a timely manner when an emergency condition exists they cannot pr...

Page 6: ...eas near the sirens Sirens may be operated from remote control points Whenever possible disconnect all siren power including batteries before working near the siren Review and comply with any local or state noise control ordinances as well as OSHA noise exposure regulations and guidelines After installation or service test the siren system to confirm that it is operating proper ly Test the system ...

Page 7: ...ult in death or serious injury WARNING indicates a hazardous situation which if not avoided could result in death or serious injury CAUTION indicates a hazardous situation which if not avoided could result in minor or moderate injury NOTICE is used to address practices not related to physical injury Read and understand the information contained in this manual before attempting to deploy or service...

Page 8: ...ss of AC power results in no siren activation For life safety Federal Signal recommends using the DCFCTBD system with two way system monitoring and battery backup in case of AC power loss The 2001 AC converts 208 220 240 Vac to nominal 48 Vdc and provides relay contactors to switch 48 Vdc to external equipment such as a siren The 2001 AC consists of two enclosures that you can separately mount for...

Page 9: ...control These controllers are available in UHF and VHF bands Landline cellular satellite and IP options are available Contact your local Federal Signal representative for further information See Getting Service Battery Backup You can upgrade the 2001 AC to a battery backed system which automatically switches from AC primary operation to DC backup operation in the event of a power failure Contact y...

Page 10: ...cm Transformer Rectifier Weight 186 lb 84 kg Unpacking the Kit Ensure that the parts listed are included in the package If you are missing any parts contact Customer Support See Getting Service Table 6 Contactor Enclosure Required Description Part Number 1 NEMA4 cabinet 170314A 1 Mtg plate 8574025A 2 Contactor 131A183C 1 200 A Fuse 148A147A 2 Term block Fuse 8402A066A 4 Screw Thd Frm 8 7011A101 12...

Page 11: ...ctions drilling holes or lifting equipment Therefore experienced electricians per national and local electrical codes acting under the direction of the installation crew safety foreman should perform the installation Locating the Transformer Mount the transformer assembly as close as possible to the control unit to keep cabling distances as short as possible See Table 4 Physical on page 10 for the...

Page 12: ...8 FT MIN GROUND RODS TO BE NO 4 COPPER OR GALVANIZED IRON WITH TWO CONTINUOUS NO 6 COPPER GROUND WIRES AND CLAMPS OR EQUIVALENT SERVICE DISCONNECT CUSTOMER SUPPLIED IF REQUIRED SIREN CABLE 2 AWG CUSTOMER SUPPLIED WATERPROOF CONDUIT CLAMPS CUSTOMER SUPPLIED IF REQUIRED TIMBER UTILITY POLE CUSTOMER SUPPLIED ENTRANCE CAP FROM POWER SUPPLY CUSTOMER SUPPLIED CONTACTOR ENCLOSURE 1 1 4 CRANE LIFT HOLE ON...

Page 13: ...nclosure and Transformer Rectifier to the pole 1 Use proper lifting equipment to lift the enclosures to the desired height along the pole Attach the Contactors to the pole at a height accessible to service personnel but discourages vandalism 2 Use the proper lifting equipment to hold the components against the pole Using the holes in each enclosure as a template locate the holes on the pole Transf...

Page 14: ...ch enclosure for attaching the enclosures to a wall or other substantial vertical surface If the siren is installed on the roof of the building it may be desirable to install the 2001 AC components inside the building if practical 2 Install a user supplied fused disconnect switch per National and Local Electrical Codes in line with the primary AC service INSTALLATION PRECAUTIONS Use good mounting ...

Page 15: ...15 Installation Description Specifications Installation Operation and Service Manual Federal Signal www fedsig com Figure 3 Contactor Enclosure Assembly Drawing ...

Page 16: ...16 Installation Model 2001 AC Federal Signal www fedsig com Figure 4 Transformer Rectifier ...

Page 17: ...bottom of the cabinet Disconnect all power and read all warnings at the beginning of this manual and before making connections SHOCK HAZARD The UV controller must be solidly connected to an earth ground If the siren is installed in a building ground the system to a metallic object known to be grounded For pole mount installations drive a metal rod or bar at least eight feet into the ground as clos...

Page 18: ...for 220 VAC H1 H4 for 240 VAC See Figure 6 Transformer Rectifier Schematic Diagram on page 19 Cap the unused taps 3 Follow the instructions included with the lightning protector supplied and install it in the AC service disconnect 4 Route 1 inch conduit between the Transformer Rectifier Enclosure and the Contactor Enclosure 5 Route two user supplied wires through the conduit that was just installe...

Page 19: ...he Contactor Enclosure 3 Route the two 2 AWG siren motor wires and the one 12 AWG rotator motor wire user supplied from the siren rotator housing to the Contactor Enclosure through the conduit 4 Connect the 12 AWG wire 48 Vdc from the terminal block in the rotator housing ter minal 1 to the rotator control relay K1 2 user supplied 1 4 inch ring terminal required See Figure 3 View A A Figure 7 Term...

Page 20: ...he Contactor Enclosure the DC GROUND terminal block TB1 accepts user sup plied 5 16 inch ring terminals and the relays accept user supplied 1 4 inch ring termi nals The contactor coils accept user supplied 1 4 inch spade terminals These points provide convenient locations for making all electrical connections Connecting the Control Unit Optional The siren controller purchased separately must provi...

Page 21: ...ct and properly tightened 4 Turn on AC power 5 Activate the wail function Check for proper rotation and sound of the siren After con firming that the installation is complete and it has been established that the siren is operating properly Federal Signal recommends that all control devices be padlocked to discourage tampering and vandalism Troubleshooting NOTE It is normal for the 46 Vdc output of...

Page 22: ...to X3 and X2 Turn on AC power and measure X3 and X2 They should measure about 50 Vac If the voltages above are incorrect the entire transformer part number Q120246F will need to be replaced If the voltages above are correct the Diode Rectifier part number Q115336A will need to be replaced ...

Page 23: ... Service If you are experiencing any difficulties contact Federal Signal Customer Support at 800 548 7229 or 708 534 3400 extension 7511 or Technical Support at 800 524 3021 or 708 534 3400 extension 7329 or e mail at techsupport fedsig com For instruction manuals and information on related products visit http www fedsig com ...

Page 24: ...2645 Federal Signal Drive University Park Illinois 60484 3167 www fedsig com Customer Support 800 548 7229 1 708 534 3400 Technical Support 800 524 3021 1 708 534 3400 ...

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