Seco-Larm SK-910RA, SK-910RAV, SK-910RAV2, SK-910RA-4, SK-910RAV-4 Installation Manual

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ENFORCER RF RECEIVERS ENFORCER RF RECEIVERS

Installation Manual

Specifications:

SK-910RAV

Up to 500’ range

5mA standby, 15mA LED flashing @ 12VDC

Transistor GND x 1, 5A @ 12VDC Transistor GND x 2, 3A @ 12VDC

SK-910RAV2

3-13.8 VDC

Range Operating Voltage Memory Capacity Current Draw

Output mode Output type Dimensions Frequency Transmitter

SK-910RA

Up to 500’ range 11-24 V AC/DC (16~24 VAC/DC must cut LP4) 15 transmitter button codes per channel 5mA standby, 50mA LED flashing @ 12VDC Programmable 4-sec. momentary (default), 1-sec. momentary, toggle (ON/OFF), or validity 3A Form ‘C’ relay (NO/NC/C). 33/16” x 29/16” x 3/4” (80 x 65 x 19 mm) 315MHz. (Other frequencies available. Please contact SECO-LARM.) Compatible with all SECO-LARM transmitters

Compatible Transmitters

# of

Channels

# of

Channels

code-hopping: 18 quintillion (1.8 x 1019) codes

Coding

Fixed

Code Hopping

Fixed

Code Hopping

Fixed

Code Hopping

Blank or

Pre-coded

Blank

Pre-coded

Blank

Pre-coded

CODEBUMP With SECO-LARM’s

CODEBUMP, so-called codegrabbers and scanners are rendered obsolete because the RF code changes every time the transmitter button is pressed. In addition, with over 18 quintillion (1.8 x 1019) codes, the chances of ever repeating a code are virtually non-existent.

SECO-LARM's CODEBUMP transmitters and receivers are perfect for controlling garage and gate openers,

Coding

Fixed

Blank or

Pre-coded

Pre-coded Pre-coded Pre-coded

car and home alarms, plus much more.

Website: www.seco-larm.com

E-mail: sales

FILE: D\DTP\Manual\MISK910RAV2_077.pmd

seco-larm.com

Order Part #762-107-1%

PITSW1

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Fixed-Code: 68 billion codes. CODEBUMP

Pendant Remotes

Model Number

SK-919TD1S-U

SK-919TD1S-UP

SK-919TD2A-U

SK-919TD2A-UP

SK-917T2A

SK-919TP3J-N

SK-917T3J

SK-919TP4J-N

SK-917TP4J-N

Hand-Held Remotes

Model Number

SK-919TP1H-B

SK-919TP2H-N

SK-919TP4H-N

Accessories

SK-9HBC

WARRANTY: These ENFORCER RF receivers are warranted against defects in material and workmanship while used in normal

service for a period of one (1) year from the date of sale to the original customer. Our obligation is limited to the repair or replacement of any defective part if the unit is returned, transportation pre-paid, to SECO-LARM.

The SECO-LARM policy is one of continual development and improvement. For this reason, SECO-LARM reserves the right to change specifications without further notice.

SECO-LARMSECO-LARM

SECO-LARM

SECO-LARMSECO-LARM

# of

Buttons

# of

Buttons

Belt clip holster for hand-held remotes

U.S.A., Inc. U.S.A., Inc.

U.S.A., Inc.

U.S.A., Inc. U.S.A., Inc.

16842 Millikan Avenue, Irvine, CA 92606

Tel: 800-662-0800 / 949-261-2999 Fax: 949-261-7326

ENF ORCER

SKSK

-910RA SERIES-910RA SERIES

-910RA SERIES

SKSK

-910RA SERIES-910RA SERIES

Miniature RFMiniature RF

Miniature RF

Miniature RFMiniature RF RR

eceiverseceivers

eceivers

eceiverseceivers

●

Up to 500 ft. range

●

Operate on 11-24VAC/DC

●

Code learning

●

FCC compliant

●

Fixed code or CODEBUMPTM code-hopping

Introduction

These mini RF receivers are compatible with both code hopping and fixed-code transmitters (see page 4 of this manual for a list of compatible transmitters). They can be used for a variety of applications, such as allowing the same transmitter to arm/disarm a vehicle alarm and open/close a garage door opener. The receivers come in one- or two-channel versions. Each channel can learn the codes of up to 15 different transmitter buttons on a first-in, first-out basis.

Installation Notes

1. Mount out of sight in a location where it is not surrounded by metal, and where it is not exposed to the weather or moisture. Metal will block the RF signal, resulting in a reduced range.

2. For best range, pull the antenna wire as straight and high as possible. If the receiver receives interference from local RF activity (eg., airport or military base), the antenna wire can be folded. DO NOT CUT THE ANTENNA WIRE.

Models Available

SK-910RA .............

SK-910RAV ...........

SK-910RAV2.........

SK-910RA-4 .........

SK-910RAV-4 .......

SK-910RAV2-4 .....

More RF receivers are available (1 to 4 channels). Contact SECO-LARM for details.

®®

SECO-LARMSECO-LARM

SECO-LARM

SECO-LARMSECO-LARM

®®

1-channel mini-receiver, 3A Form “C” relay, 315MHz

1-channel mini-receiver, 5A transistor ground output, 315MHz

2-channel mini-receiver, 3A transistor ground outputs, 315MHz

1-channel mini-receiver, 3A Form “C” relay, 433.92MHz

1-channel

2-channel mini-receiver, 3A transistor ground outputs, 433.92MHz

All models work on 11-24VAC/DC, except for the low voltage versions.

mini-

receiver, 5A transistor ground output, 433.92MHz

SK-910RA

Shown

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ENFORCER RF RECEIVERS ENFORCER RF RECEIVERS

Learning a New Button Code (channel 1)

1. Press the mode switch which is located at the top of the receiver case for three seconds. The green LED will start to flash quickly.

2. While the green LED is flashing quickly, press a button on a compatible transmitter. The green LED will flash once and then turn off to show that button was learned.

3. Repeat steps 1 and 2 to learn more buttons into channel 1.

NOTE — The green LED will flash a maximum of 15 seconds. If no transmitter button is pressed during this time, the

receiver will exit the code-learning mode, and the green LED will turn off.

Learning a New Button Code (channel 2, SK-910RAV2 only)

The procedure is the same as for channel 1, except mode switch #2 (black switch) initiates the code-learning process, and the red LED shows status. For two channel receivers, red color push-button represent mode switch #1 and black color push-button represent mode switch #2 .

Note Regarding Code Learning

1. The receiver will only learn the code of a particular button once. Once a button’s code is learned, if you try to codelearn that button again, whether it is for the same channel or not, the receiver will remain in the code learning mode. The LED will turn steady ON (1-sec.) to show the code is already in memory.

2. Each channel can learn the codes of a maximum of 15 transmitter buttons. If you attempt to learn a sixteenth button, the earliest code learned will be deleted and replaced by the new code (first-in, first out).

3. To clear all codes — To clear all codes in the channel’s memory, press the appropriate mode switch (#1 or #2) for three seconds. When the LED starts flashing, press that switch again for three seconds. The LED flashes twice to indicate that all codes associated with that channel are now deleted.

Programming Output Modes (see table 1)

4-second momentary

1-second momentary

Toggle

Validity

Press the transmitter button once. The output turns on for 4 seconds, and then turns off. (This is the DEFAULT mode)

Press the transmitter button once. The output turns on for 1 second, and then turns off.

Press the transmitter button once, and the output turns on. Press a compatible transmitter button again, and the output turns off.

The relay turns on for as long as the transmitter button is pressed.

Mode Switch Operation (one per channel)

Learn mode

Clear memory

Memory Display

Press and hold the switch for three seconds. The appropriate LED will flash quickly to show that it is ready to learn a transmitter code.

Press three seconds, then when the appropriate LED starts flashing, press again for three seconds to delete all previously learned codes. The LED will flash twice to confirm codes deleted.

Press and immediately release the mode switch to show number of codes stored. The appropriate LED will flash a number of times to correspond to the number of codes stored.

LED Indication (one per channel)

Steady on Fast flash One flash Two flashes

Senses signal from a transmitter button whose code was already learned. In the code-learning mode. A transmitter button code was learned. All previously learned transmitter button codes were deleted.

SK-910RA

11~24 VAC/VDC

{

No polarity COM NO NC

Table 1: To program outputs, open case and find the jumpers marked LP1, LP2, LP3, and LP4 . Cut these jumpers, if needed, as follows:

Loop 3

Mode switch #1

Ext. range antenna connector

Loop 2 Loop 1 Loop 4

Channel 1 Status LED

Channel 2

Status LED

(SK-910RAV2 only)

4-SEC.

MOMENTARY

UNCUT UNCUT CUT CUT

LP1

UNCUT CUT UNCUT CUT

LP2

LP3

CUT LP4 FOR 16~24VAC/DC POWER INPUT (for SK-910RA only)

LP4

SK-910RAV/RAV2

1-SEC.

MOMENTARY

CUT LP3 TO USE EXTERNAL ANTENNA

TOGGLE

Mode switch #2 (SK-910RAV2 only)

Mode switch #1

3~13.8 VDC GND Ch 1 transistor ground Ch 2 transistor ground (SK-910RAV2 only)

VALIDITY

NOTE — For the SK-910RAV2 2-channel model, the mode of both outputs is the same. In other words, you cannot have 4-second momentary output for channel 1 and a validity output for channel 2.

Typical Applications:

Positive or negative output:

NC NO

COM

12VDC receiver power input, 24VAC output driving a motor

Positive or Negative Power Output (Choose NO or NC)

Positive or Negative Power Source

Power for SK-910RA /

}

SK-910RA-4

24VAC(1) Output

COM

24VAC(1) Input GND +12VDC

Motor

24VAC(2)

12VDC receiver power driving a 12VDC appliance

COM

For SK-910RAV /SK-910RAV-4 and SK-910RAV2 / SK-910RAV2-4

CH 2 Output**

CH 1 Output*

12VDC O/P

GND +12VDC

GND

((

))

(

)

((

))

(+)(+)

(+)

(+)(+)

Electromagnetic lock

Power for SK-910RA /

}

SK-910RA-4

DEVICE#1DEVICE

* For SK-910RAV / SK-910RAV-4

** For SK-910RAV2 / SK-910RAV2-4

+3~13.8VDC

Extended Range Antenna for SK-910RA only

The optional SK-91ERSD extends the RF receiver range to up to 1,200’ (open air) with existing remotes. The antenna comes with a 9’ cable which easily plugs into the 3-pin antenna port located on the RF receiver motherboard (see the illustration above).

IMPORTANT:

SK-910RA, the receiver PC board loop marked “LP3” must be cut.

If an extended range antenna is used with the

SK-91ERSD

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