DoorKing 2332-080 Manuale utente

900 MHz WIRELESS DUAL BAND REPEATER

DoorKing Part Number

2332-080

Installation

Note: DoorKing offers a 900 MHz Wireless Test Range Kit (P/N XXXX-XXX) to allow easy testing of the wireless signal between 2 devices at

chosen locations BEFORE installing the devices. The self-powered test kit measures the 900 MHz wireless signal between 2 devices in ANY

chosen locations. Ensuring a good signal can be achieved before installation occurs.

The 900 MHz wireless dual band repeater (DBR) extends the wireless communication range between an access control system (900 MHz wireless

baseboard) and 900 MHz wireless tracker expansion board. It gets installed between the wireless devices that are too far or obstructed from each

other to reliably communicate with each other. It will receive a signal sent to it and repeat that signal to the next wireless device. Up to 2 DBRs can

be used in the same communication line of a tracker expansion board. The signal range of a DBR is Up to 1000 ft direct-line-of-sight with no

signal interference. See “900 MHz Wireless Baseboard Manual” for complete access control system wireless setup information.

SX1276 SX1276

PROG PROG

BASE

SIG

RESET

REMOTE

SIG

NET ID BASE CH

NET ID REMOTE CH

POWER

HEART BEAT

RF STRENGTH

RF SYNC

RF LOST

2373-010

BASE REMOTE

OFF

ADDRESS

2332-010

V INPUT

Up to 1000 ft Up to 1000 ft

4 5 6

1 2 3

7 8 9

CALL

Power

Supply

12VDC

BASE

SIG REMOTE

SIG

Cascading Dual

Band Repeaters

IMPORTANT:

Install the DBR

so the antenna is in a

location that is NOT

surrounded by metal

and is in free air as

high as possible above

the ground. Minimum

15 ft above ground

recommended.

1/2” thick wall

PVC conduit

recommended

(not supplied).

Metal conduit

may interfere

with wireless

signal.

Base side communicates with the

wireless Baseboard of the 1830

series. The CH and NET ID of the

Base side MUST match the CH and

Net ID of the Baseboard.

DO NOT set Base side the same as

the Remote side.

TIP: It is best to keep the CHs at least 3 numbers away from each other if

possible for signal separation. This helps eliminate interference between

base side and remote side.

Remote side communicates

with the wireless Tracker

board. The CH and NET ID of

the Remote side MUST match

the CH and Net ID of the

Tracker board.

DO NOT set Remote side the

same as the Base side.

Base Side Remote Side

900 MHz

Wireless

Baseboard

Antenna

900 MHz

Wireless

Tracker Board

Example:

The wireless

baseboard

MUST be set to:

NET ID: 2E CH: 4

Example:

The wireless

tracker board

MUST be set to:

NET ID: 5A CH: 9

Power Transformer

18 GA. Wire 100 ft max

16 GA. Wire 200 ft max

Wire Polarity

Matters!

Black - NEG

Red

+ POS

Press PROG buttons after setting

the CH and NET IDs on EACH side.

Set ADDRESS to the

same as wireless

tracker board.

RESET Button

Resets board after

adjustments have

been made.

BASE SIG

Press to display

base side signal

strength.

REMOTE SIG

Press to display

remote side signal

strength.

RF STRENGTH LEDs (Base/Remote)

Off in normal operation. When signal is

displayed (press base/remote SIG button)

it is either green-good, yellow-weak or

red-NO. When signal is displayed, LED

blinks until signal is received, once

received, it stays lit.

Note: Signal display is terminated if either

Base or Remote PROGRAM button is

pressed or the number of minutes is

reached as selected by the SIG button.

RF SYNC LEDs (Base/Remote)

Off in normal operation. Blinks green

everytime data is received over the air.

RF LOST LEDs (Base/Remote)

Off in normal operation. Blinks when no air

data is detected after six minutes and stays

lit after NO air data is received for 10

minutes.

NET ID: 2E CH: 4 NET ID: 5A CH: 9

Range testing is HIGHLY recommended

before FINAL installation.

Tracker

Baseboard

CHs match

and NET IDs

match

and both are

unique

CHs match

and NET IDs

match

and both are

unique

CHs match

and NET IDs

match

and both are

unique

cascade

GREEN

ORANGE

YELLOW

4 5 6

1 2 3

7 8 9

CALL

1st DBR

2nd DBR

Up to 2 Dual Band

Repeaters (DBR) can

be used in a cascade

format to extend

signal distance. The

Base Side of 2nd

DBR MUST match

the CH and NET ID of

the Remote Side

from the 1st DBR

and so on. Make

sure the CH and NET

ID combinations are

UNIQUE for every

DBR in the cascade.

2332-065 Issued 11-18

Version B

Example of Dual Band Repeater Layout

There are 16 individual board addresses available for the tracker expansion boards (16 tracker boards). Board addresses 3-10 for Relay

2/Wiegand 2 input and 11-18for Relay 1/Wiegand 1 input. An additional 32 tracker expansion boards can be used with zone addressing.

There are many combinations of wireless configurations and DBRs will extend the signal distance between devices to allow up to 48trackers

expansion to be used. Wireless tracker expansion boards can also connect directly to the 1830 when in range. This diagram shows NO tracker

expansion boards HARDwired to the 1830.

Up to 48 Tracker Boards Communicate Wirelessly when NO HARDwiring Trackers to 1830

Wireless

Tracker

Board

900 MHz Wireless

Baseboard

1830 series

Antenna

DBR Note: Up to 2 DBRs can

be used to extend signal

distance between devices.

DBR Note: Up to 2 tracker

expansion boards can

communicate with EACH DBR.

Disc Antenna Note: When the

disc antenna has to be used on

the 1830, a DBR will extend the

wireless distance from it.

CHs match, NET IDs match

and different from other DBRs.

CHs match, NET IDs

match and different

from other DBR.

CHs match, NET IDs

match and different

from other DBR.

GREENYELLOW ORANGE

4 5 6

1 2 3

7 8 9

CALL

DBR DBR

Due to the nature of wireless communications, transmission and reception of data can never be guaranteed. Data may be delayed, corrupted (i.e., have errors) or be

totally lost. Although significant delays or losses of data are rare when wireless devices are used in a normal manner with a well-constructed network, DoorKing

wireless products should not be used in situations where failure to transmit or receive data could result in damage of any kind to the user or any other party,

including but not limited to personal injury, death, or loss of property. DoorKing, Inc. accepts no responsibility for damages of any kind resulting from delays or

errors in data transmitted or received using DoorKing wireless products, or for failure of DoorKing wireless products to transmit or receive such data.

Do not operate DoorKing wireless products in areas where cellular modems are not advised without proper device certifications. These areas include environments

where cellular radio can interfere such as explosive atmospheres, medical equipment, or any other equipment which may be susceptible to any form of radio

interference. DoorKing wireless products can transmit signals that could interfere with this equipment. Do not operate DoorKing wireless products in any aircraft,

whether the aircraft is on the ground or in flight. In aircraft, DoorKing wireless products MUST BE POWERED OFF. When operating, DoorKing wireless products can

transmit signals that could interfere with various onboard systems.

The driver or operator of any vehicle should not operate DoorKing wireless products while in control of a moving vehicle. Doing so will detract from the driver or

operator’s control and operation of that vehicle. In some states and provinces, operating such communications devices while in control of a vehicle is an offence.

DoorKing Part Number

2332-080

Important Notice

Safety and Hazards

120 S. Glasgow Avenue

Inglewood, California 90301 U.S.A.