Pub. 42004-284F
Model 530FB Strobe with Dual Constant-On Lamps
Page: 2 of 4
\\s_eng\gtcproddocs\standard ioms - current release\42004 instr. manuals\42004-284f.doc
10/05
N
OTE
:
The plastic retaining clip is supplied to secure the lamps during shipment, and can be removed
after installation if desired.
1.
Connect a 5-amp, 250-volt fuse between the red (120 V ac) lead and the local power source.
2.
Connect the white (neutral) lead to the local power source.
3.
Connect the green lead to a ground connection.
4.
Open the front cover of the emergency telephone to expose the printed circuit board assembly
(PCBA) and locate the terminal block labeled
TB-2
. (At the side of
TB-2
, the numerals
1
and
4
indicate the numbering sequence of the terminals.)
5.
Bring the violet (+) and orange (–) leads through the entry hole used for the telephone line.
CAUTION
TB-2
is polarity sensitive. Failure to connect the proper wires to the terminals indicated can
result in severe damage to the associated emergency telephone.
6.
Connect the violet (+) lead to terminal
1
and the orange (–) lead to terminal
2
on
TB2
.
7.
Replace the front cover on the emergency telephone and test the unit by pressing the
E
MERGENCY
button. The strobe is only activated by pressing the
E
MERGENCY
button, not the
C
ALL
button.
N
OTE
:
The strobe provides a blue and black wire to activate auxiliary equipment such as signaling
devices or camera call-up controls. These wires provide a dry contact closure, rated for 2 amps @
240 V ac, for the duration of the emergency telephone/strobe activation.
