Federal Signal Corporation 2001-AC, Инструкция по установке и эксплуатации

Страница: 11 / 28

2001-AC
5
Characteristics
Describing the Signal
You can control the 2001-AC by any timing device with relay or transistor outputs
with a rating of at least 1 Amp, 50 VDC (for example, a FC controller). The signal
output timings that the 2001-AC typically uses are a Steady signal, Wailing signal,
and Fire signal. The Steady signal is frequently used as a Civil Defense Alert signal.
The Wailing signal is often used as a Civil Defense Attack signal. The Fire signal is
often used to summon local firemen. These signals are shown graphically in the
following figure.
Figure 2 Signal Characteristics
Options
Radio Control
You can remotely activate the Motor Starter by a radio signal when an FC Controller
is purchased. Activation by radio control has the advantage that physical control lines
are not required. The FC Controllers are capable of both radio and local push button
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 at: 800-548-7229 or 708-534-3400 extension 5822.
2001HR
This option enables the control of both of the siren motors from a single contact
closure. This feature is typically required for telephone line control systems. The
2001HR is a holding relay, which holds the rotator motor on for 15 seconds after the
control contact is released, keeping siren rotation active during Wail signals.
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 your local Federal Signal representative for further information on battery
backup systems or contact Federal Signal Customer Care at: 800-548-7229 or
708-534-3400 extension 5822.