Edwards Signaling 5530M-485 User Manual

Page 2

P/N 3100345 ISSUE 2

PAGE 2

e. Optional. Connect external 24V DC battery (not

supplied) in series with separate diode assembly

part 2600010 (supplied) to TB1 terminals 3 and 4

on the main board as shown in Figures 3 and 4

and marked on the diode assembly.

NOTE: Terminal Block TB1 can be unplugged from the

main board to complete wiring as shown in
Figure 3.

NOTE: Cover screws are captive. Do not remove from

cover.

Remove the center knockout in lower wall of box

and mount box to a 1/2" (12.7 mm) conduit pipe

using suitable connector.

2. Install wires through a knockout hole in the bottom

of the box from a raceway that is, with its connections

to the 1/2" (12.7 mm) conduit knockout hole, approved

for the same degree of protection and enclosure type

needed by the application. Use the provided plastic

tie-wrap, on the barrier to the electronics, to separate

incoming power leads from signal and tone initiating

leads, per NEC (Figure 5).

Figure 2. Adaptatone Mounting

WARNING

To prevent fire and shock, wire the Adaptatone only as
described in this installation instruction.

WARNINGS

HIGH VOLTAGE is present when product is energized. High
volume may cause harm to personnel in close proximity.

5. Adjust volume level, if desired, by turning

potentiometer located on the main board (Figure 11).

3. Wire as follows referring to Figures 5 and 6.

a. Connect green and yellow-striped earth-ground

wires to earth-ground.

b. Connect the RS485 wires to terminals +TX/RX and

-TX/RX on the RS485 COMM board (Figure 6).

c. If using the optional MR201/C relay, connect the

relay to +RELAY and -RELAY on the RS485 COMM

board (Figure 6).

d. Connect incoming power to wire leads using a

butt splice or other method listed, certified, or

otherwise approved by local authorities. Leads

are black and white.

WARNING

To ensure integrity of the enclosure: Ensure the cover
gasket, part number P-007549-0069, is adhered into
groove at cover perimeter before replacing the signal box
cover.
Ensure that the (4) collar gaskets, part number P-041930-
0362, are in place on each cover screw before securing the
signal box cover.

When securing cover, start screws by hand, making sure
they are threaded into tapped holes in housing bosses
before securing with a screwdriver. Torque signal box cover
screws to a minimum of 20 in-lbs. This ensures the
required tight fit.

6. Tightly secure the signal box cover using (4) retained

cover screws.

7. Torque signal box cover screws to a minimum of 20

in-lbs.

WARNING

To ensure integrity of the Adaptatone assembly when
adjusting the speaker direction, make sure threads in the
enclosure remain fully engaged and do not turn speaker
more than 360 degrees from the original factory installed
position.

WARNING

To ensure integrity of the Adaptatone assembly, prior to
completion of installation, make sure threads in the
enclosure are fully engaged and ensure that the star nut is
wrench tight.

9. Regardless of speaker direction adjustment, it is

important that the star nut be tightened wrench tight

to ensure the speaker position is maintained securely.

10. Verify operability.
11. For tone selection and operation, refer to Figure 7

and the "Protocol" section of these installation

instructions.

8. To adjust speaker direction, loosen large star nut

(Figure 2) and turn speaker to the approximate desired

position.

Speaker

Large star nut to
adjust speaker
direction

Signal Box

(4) Cover
screws

(4) Collar
gaskets

Raceway and connections
(not supplied) to
1/2" (12.7 mm) knockout
hole

(4) #10 x 3" (76 mm)
screws or other hardware
suitable for the mounting surface