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Model 2001TRBP
The 2001TRBP is a transformer/rectifier for primary system power with battery
back-up and allows the siren to operate from a 208, 220, or 240 Vac power source
when ac power is available. During normal operation, the 2001TRBP maintains a
charge to the standby batteries. During an ac power failure, an automatic switch to
battery operation occurs to maintain the siren’s normal operation. Specify the ac line
voltage when ordering.
The 2001TRBP has a 115 Vac secondary tap to provide power to the siren Control
Cabinet.
2001TRBP Mounting Location
Keep wire lengths to a minimum. Mount the transformer assembly as close as
possible to the Control/Battery System.
2001TRBP Wiring
Electrocution or severe personal injury can occur when making
electrical connections, drilling holes, or lifting equipment. Therefore,
only experienced electricians should install this product in accordance
with local and National Electrical Codes.
NOTE: Federal Signal recommends using wire no smaller than 3 AWG between the
transformer and the Control/Battery System. To perform the wiring, proceed as
follows (refer to Figure 9 Schematic Diagram 2001TRBP and Figure 10 Transformer
Rectifier Wiring to Control Cabinet).
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