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Introduction
The S3250 Receiver recognizes alarm, status, and control
transmissions from up to 96 transmitters operating at 345 MHz.
One or more individually identified receivers can be installed in a
security system, since multiple receivers can provide redundant
coverage or extend coverage in large areas. The S3250 receiver
features a Spatial Diversity System that virtually eliminates the
possibility of "nulls" and "dead spots" within the coverage area.
Mounting location
Mount the receiver so that it is centrally located to provide
adequate range for the desired applications – the nominal range is
200 feet (60m) for fixed transmitters and somewhat less for keyfob
transmitters.
Do not installed device in an area subject to
environmental extremes below 32°F/0°C or above 122° F/50°C.
To avoid a reduction in range, do not mount the receiver within 3
feet (1m) of the panel. You may mount the receiver up to 220 feet
(67m) from the panel if you are using 22 AWG wire or up to 550
feet (168m) away if you are using 18 AWG wire.
Because site
conditions can affect signal reception, always test the
receiver before permanently mounting it.
Mounting procedure
To mount the receiver, do the following:
1.
Remove the receiver's cover by inserting and twisting a
flathead screwdriver blade in the slot at the center of the
cover's lower edge.
2.
If concealed wiring is to be used for the receiver, route it
through the rectangular opening at the rear of the base before
mounting. (For surface wiring entry, a thin breakaway area is
provided along the base's right edge.)
3.
Mount the receiver in the selected location. For greatest
security, use all four mounting holes (two keyslot holes and
two round holes) provided in the plastic base.
4.
Install the antennas in the right-hand terminals of the two
terminal blocks at the upper edge of the circuit board, one into
each block’s right-hand terminal, and tighten the screws to
secure them.
Avoid mounting the receiver antennas
against a metal surface.
ANTENNAS
WIRING
OPENING
S3250-002_V0
Green
Red
Yellow
Service Button
Relay C Aux
Clk
V
Data
V
INSERT IN
RIGHT-HAND
TERMINALS
Status LEDs
MOUNTING
HOLES
CIRCUIT
BOARD
RF Activity
LED (Red)
Wiring connections
To wire the receiver, do the following:
1.
Disconnect the system’s AC and DC power.
2.
Wire the receiver according to the table and illustrations.
Receiver Terminal
Wire Color
Panel Terminal
V+ Red
AUX
V- Black -
(common)
CLK Green CLK
DATA
Yellow or white
DATA
CLK
D
ATA
RELAY
C
AUX
V
V
DATA
AUX
CLK
SIREN
EARTH
Panel Terminals
S3250 Receiver Terminals
Relay (N.O.)
Switched
12v/100mA max
R
Y/W
B
G
S3250_003-V0
Wire Relay and Switched 12v/100mA Output
The receiver has a 24 V, 0.5 A (form A) reed relay, and a transistor
switched 12v/100mA output, for control of external devices.
Wire the relay terminals in the same manner that you would
connect a normally-open switch. Wire the 12v/100mA switched
output as required; AUX is the +12v output and C is the return.
The default programming of the relay and aux output is listed in the
panel’s installation instructions.
Programming (Brink’s panels only)
The procedure to program the receiver is summarized below.
1.
Install the receiver and wireless devices.
Install the
system's wireless transmitters, as described in the panel's
installation and setup guide and the transmitter's
installation instructions.
2.
Learn the Receiver.
In Programming Mode, select
Learn Devices
(Option 2 of the Home Menu). Wait for
the panel to identify and
number the system’s devices.
Notes:
x
The receiver can support up to 96 transmitters.
x
The RF ACTIVITY LED located on the receiver's
circuit board should be used as an indicator of strong
local RF interference. If this LED is continuously
illuminated, the receiver should be relocated.
