FCC ID: K4E951T4 High Frequency Long Range Remote Transmitter

ENFORCER One- and Two-Channel 917MHz RF Receivers Sample Applications:

Individual control each channel Forward/Reverse, 2 Relays Disable Controller Specifications:

Model Operating frequency Memory capacity Operating voltage Operating current Relay Output Relay contacts Digital Display Connectors Operating temperature Dimensions Standby Active Type Modes Number Rating HL-951R1-SQ HL-951R2-SQ HL-951R1-LQ HL-951R2-LQ 917MHz 99 transmitter button codes per channel 10~24 VAC, 9~48 VDC 3.2~6 VDC low-voltage 7mA@12VDC (typical) 68mA@12VDC per channel Independent, sequence, access control 1~99 sec momentary (default, 1s), 1~99 min momentary, toggle, latch, validity (follow) 1 2 1 Form C 10A@14VDC 2 Signal strength, programming functions, etc. Screw terminals, +, -, with NO/NC/COM per relay

-40~167 F (-40~75 C) 37/8"x27/16"x13/16" (99x62x30 mm) FCC/IC COMPLIANCE STATEMENTS FCC ID: K4E951T4 THIS DEVICE COMPLIES WITH PART 15 OF THE FCC RULES. OPERATION IS SUBJECT TO THE FOLLOWING TWO CONDITIONS: (1) THIS DEVICE MAY NOT CAUSE HARMFUL INTERFERENCE AND (2) THIS DEVICE MUST ACCEPT ANY INTERFERENCE RECEIVED, INCLUDING INTERFERENCE THAT MAY CAUSE UNDESIRED OPERATION. Notice: The changes or modifications not expressly approved by the party responsible for compliance could void the users authority to operate the equipment. IMPORTANT NOTE: To comply with the FCC RF exposure compliance requirements, no change to the antenna or the device is permitted. Any change to the antenna or the device could result in the device exceeding the RF exposure requirements and void users authority to operate the device. WARRANTY: This SECO-LARM product is warranted against defects in material and workmanship while used in normal service for one (1) year from the date of sale to the original customer. SECO-LARMs obligation is limited to the repair or replacement of any defective part if the unit is returned, transportation prepaid, to SECO-LARM. This Warranty is void if damage is caused by or attributed to acts of God, physical or electrical misuse or abuse, neglect, repair or alteration, improper or abnormal usage, or faulty installation, or if for any other reason SECO-LARM determines that such equipment is not operating properly as a result of causes other than defects in material and workmanship. The sole obligation of SECO-LARM and the purchasers exclusive remedy, shall be limited to the replacement or repair only, at SECO-LARMs option. In no event shall SECO-LARM be liable for any special, collateral, incidental, or consequential personal or property damage of any kind to the purchaser or anyone else. NOTICE: The SECO-LARM policy is one of continual development and improvement. For that reason, SECO-LARM reserves the right to change specifications without notice. SECO LARM is also not responsible for misprints. All trademarks are the property of SECO-LARM U.S.A., Inc. or their respective owners. Copyright 2020 SECO-LARM U.S.A., Inc. All rights reserved. SECO-LARM 16842 Millikan Avenue, Irvine, CA 92606 Website: www.seco-larm.com Phone: (949) 261-2999 | (800) 662-0800 Email: sales@seco-larm.com U.S.A., Inc. PITSW1 MI_HL-951xx-SQ_191220.docx 4 SECO-LARM U.S.A., Inc. One- and Two-Channel 917MHz RF Receivers Installation Manual Flexible operating voltage: 10~24 VAC, 9~48 VDC

(3.2~6 VDC low-voltage version also available) Independently programmable channels Compatible with all SECO-LARM transmitters of the same frequency 5 Relay output functions HL-951R2-SQ and HL-951T4-SQ shown NOTE: Operating range will vary greatly depending on the installation and operating environment. Channels Model HL-951R1-SQ HL-951R2-SQ HL-951R1-LQ HL-951R2-LQ Compatible Transmitters:

1 2 1 2 Output Frequency Operating Voltage 10A Form C relay 10A Form C relay 10A Form C relay 10A Form C relay 917MHz 917MHz 917MHz 917MHz 10~24 VAC, 9~48 VDC 10~24 VAC, 9~48 VDC 3.2~6 VDC battery 3.2~6 VDC battery HL-951T1-SQ .................. 1-Button pocket-sized pendant, CR-2032 coin-type battery HL-951T2-SQ .................. 2-Button pocket-sized pendant, CR-2032 coin-type battery HL-951T3-SQ .................. 3-Button pocket-sized pendant, CR-2032 coin-type battery HL-951T4-SQ .................. 4-Button pocket-sized pendant, CR-2032 coin-type battery Introduction:

The ENFORCER 917MHz HL-951 series RF transmitters and receivers use digital modulation for improved immunity to interference, better signal penetration in environments with heavy obstructions, and significantly longer range of up to 1,800ft (550m) line of sight. The ultra-low transmission power gives you longer battery life with easy to obtain coin-type batteries. Installation Notes:

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

1. Press the selector button of for 3 seconds or more. The channels LED will flash L1, indicating channel 1. To select channel 2, press the selector button again. 2. After 2 seconds, the LED will slow flash with the display showing the number of codes already in storage and enter programming mode. NOTE: The LED will flash a maximum of 15 seconds. If the selector button or no transmitter button is pressed during this time, the receiver will exit programming mode, and the LED will turn off. ENFORCER One- and Two-Channel 917MHz RF Receivers Code Learning a New Transmitter Button:

1. Enter programming mode and select the desired channel as described on pg. 1. 2. While the LED is flashing, press the desired transmitter button to be learned one time. The three horizontal bars of the receivers LED indicator will flash three times to indicate the transmitter button has been successfully learned and will automatically exit learning mode. To learn further codes, re-enter programming mode and repeat. NOTES:

Do not press the selection button again after entering programming mode as this will take you to output mode programming. The indicator LED will flash a maximum of 15 seconds. If no transmitter button is pressed during this time, the receiver will exit code programming mode, and the LED will turn off. If the code has already been learned, the indicator LED will slowly flash two dashes. The code will not be learned a second time. One channel can learn the codes of a maximum of 99 transmitter buttons. If you attempt to learn an additional transmitter code, the earliest code learned will be deleted and the new code will be learned. Clear Channel Memory:

1. Enter programming mode and select the desired channel as described on pg. 1. 2. While the LED is flashing, press the selector button again for at least 3 seconds or until the channel indicator LED flashes 3 times. This will clear all codes for that channel. 3. To clear codes from the other channel, enter programming mode for the other channel and repeat the above steps. Display Channel Memory:

1. To see how many codes have been learned by a channel, enter programming mode and select the desired channel as described on pg. 1. 2. The LED will flash for 15 seconds showing number of codes stored in that channels memory. Programming Channel Relay Output Mode:

Each channel relay can be programmed to one of five output modes. (HL-951R2-xQ only: Each channel can be independently programmed to operate in a different output mode, depending on the users application.) The five modes are:

1. P1 1~99 Second Timed Pulse Output (default, 1 second) When the transmitter button is pressed, the relay will turn ON for the programmed number of seconds. 2. P2 Toggle Output Works much like a toggle switch to turn a device ON & OFF alternately. Press the transmitter button once, and the relay turns ON. Press the transmitter button again, and the relay turns OFF. 3. P3 Latch Output Press the transmitter button once, and the relay turns ON and stays ON. The channel relay will remain ON regardless of whether a compatible transmitter button is pressed again or not. To turn the relay OFF, press the selector switch on the receiver once to reset. 4. P4 Validity Output The channel will turn the relay ON for as long as the transmitter button is pressed. NOTE: Due to possible interference or drops in transmitter battery power while the transmitter button is continuously pressed (even for short periods of time), the receiver may lose the transmitters signal and turn the relay OFF. 5. P5 1~99 Minute Timed Pulse Output When the transmitter button is pressed, the relay will turn ON for 1 second. Selecting the relay output mode:

Enter programming mode and select the desired Toggle Output

(P2) channel as described on pg. 1. Press the selection button again. The LED will display the current output mode (default P1). To change a channels output mode, press the selector button repeatedly to scroll through the 5 output modes until the desire mode appears. Each press moves to the next mode in the sequence as shown in the diagram to the right. In modes P1 and P5, long press the selector button to choose the number of seconds or minutes, respectively When complete, wait 15 seconds for the receiver to automatically exit programming mode. 1~99 sec (default, sec) Timed Pulse Output

(P1) 1~99 min Timed Pulse Output

(P5) Latch Output

(P3) Validity Output

(P4) NOTE: For a diagram of the PC board, including the location of the function switch, please see Overview, pg. 3. 2 SECO-LARM U.S.A., Inc. ENFORCER One- and Two-Channel 917MHz RF Receivers Overview:

LED Display The LED indicator displays:

General status the left dot will flash every 3~5 when operating RF signal received the right dot will light when an RF signal is being received TX Code enrollment and deletion Display number of codes programmed Output mode programming See "LED Indicator" below for details. 8. 8. Ch 2 relay

(HL-915R2-xQ only) COM2 N.C.2 N.O.2 COM1 N.C.1 N.O.1

+ VAC2 VAC1 SK-910RB2Q shown. SK-910RBQ is the same, but only has one each: mode switch; function switch; indicator LED;

channel relay. Power input Ch 1 relay Selector Button See "Selector Button Operation,"

below for a description of the various uses of this button HL-951R2-SQ PC board shown. Remove the front cover of the receiver to access the function switch and terminal block. Selector Button Operation:

Enter programming mode Select channel for programming Learn code Press and hold the selector button for three seconds or more to enter programming mode. Entering programming mode automatically takes you to channel 1. To select channel 2, press the selector button once more. After entering programming mode for the desired channel, the receiver is ready to learn a code, so the selector button is not used again. To learn a code press the desired button on the transmitter. After entering programming mode for the desired channel, wait until the LED begins to flash a number (the number of codes learned for that channel), then press and hold the selector button for at least three seconds or until the LED flashes 3 stripes. After entering programming mode for the desired channel, after 2 seconds the LED will begin to flash a number indicating the number of codes already stored for that channel. After entering programming mode for the desired channel, press the selector button again. The display will show the current mode (P1~P5). To change the mode, press again repeatedly until the display shows the desired mode. After following the above steps to program the output mode, when in mode P1 or P5, long press the selector button to change the number of seconds or minutes, respectively. Delete all codes from a channel Memory display Programming output mode Programming timed pulse duration LED Indicator:

8. 8. Flashing every 3~5 seconds receiver powered on and in operation 8. 8. A valid RF signal has been received L.1. Flashing number shows current channel to be programmed

=. =. Flash 2 times new code has been learned or all codes for that channel have been deleted

-.-. Slow flashing in programming mode, shows that the attempted code has previously been learned 0. 0. Flashing in programming mode, shows the number of codes (0~99) already learned for the selected P.1. In output programming mode number indicates the current mode 0.1. In output programming mode when either P1 or P5 has been selected number indicates the output time in SECO-LARM U.S.A., Inc. 3 Flash 2 times exit programming mode seconds or minutes, respectively channel

Label and Label Location Superior Electronics Corporation FCC ID.: KAE951T4 Transmitter 1. A label in the next page will be affixed to the rear of the device. 2. The following statement according to 15.19 Labeling requirement {c) the device is so small, this statement is placed in the instruction manual. FCC ID.: K4E951T4 THIS DEVICE COMPLIES WITH PART 15 OF THE FCC RULES. OPERATION IS SUBJECT TO THE FOLLOWING TWO CONDITIONS: (1) THIS DEVICE MAY NOT CAUSE HARMFUL INTERFERENCE AND (2) THIS DEVICE MUST ACCEPT ANY INTERFERNCE RECEIVED, INCLUDING INTERFERENCE THAT MAY CAUSE UNDESIERED OPERATION.

Superior Electronics Corporation http: //www.superior-elec.com Manufacturers of Reliable Alarm Systems and Accessories P.O. Box 57-81, Taipei 106, Taiwan, R.O.C., Phone: 886-2-2378-6161 (Office), 886-2-2738-1951 (Factory) Fax: 886-2-2378-6163 (Office), 886-2-2738-4970 (Factory), E-mail: info@superior-elec.com Mfg. Since 1971 TID: 51449071 Dependable Brand SECO-LARM ENFORCER FCC Authorization 2019-12-27 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Agent Authorization To whom it may concern:

We Superior Electronics Corporation the undersigned, Hereby authorizes Bay Area Compliance Laboratories Corporation to act on its behalf in all matters relating to application for Equipment authorization, including the signing of all documents relating to these matters. All acts carried out by Bay Area Compliance Laboratory Corporation on our behalf shall have the same effect as our own action. We, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. This authorization is valid until further written notice from the applicant. Sincerely Yours, Can Sander Lai/ Senior Systems Engineer slai@superior-elec.com No.10, Lane 31, Chongde St., Sinyi District, Taipei City 110, Taiwan (R.O.C.) QA-FR-170-B 7/29/2014

Superior Electronics Corporation http: //www.superior-elec.com Manufacturers of Reliable Alarm Systems and Accessories P.O. Box 57-81, Taipei 106, Taiwan, R.O.C., Phone: 886-2-2378-6161 (Office), 886-2-2738-1951 (Factory) Fax: 886-2-2378-6163 (Office), 886-2-2738-4970 (Factory), E-mail: info@superior-elec.com Mfg. Since 1971 TID: 51449071 Dependable Brand SECO-LARM ENFORCER'

FCC Confidential Authorization 2019-12-27 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Confidentiality Request regarding application for certification of FCC ID: K4E951T4 In accordance with Sections 0.457 and 0.459 of the Commissions Rules, Superior Electronics Corporation hereby requests long-term confidential treatment of information accompanying this application as outlined below:

e Block Diagram e Schematics e Operation Description The above materials contain proprietary and confidential information not customarily released to the public. The public disclosure of these materials provides unjustified benefits to its competitors in the market. Sincerely, AM Sander Lai/ Senior Systems Engineer slai@superior-elec.com No.10, Lane 31, Chongde St., Sinyi District, Taipei City 110, Taiwan (R.O.C.) QA-FR-171-A

Superior Electronics Corporation http: //www.superior-elec.com Manufacturers of Reliable Alarm Systems and Accessories P.O. Box 57-81, Taipei 106, Taiwan, R.O.C., Phone: 886-2-2378-6161 (Office), 886-2-2738-1951 (Factory) Fax: 886-2-2378-6163 (Office), 886-2-2738-4970 (Factory), E-mail: info@superior-elec.com Mfg. Since 1971 TID: 51449071 Dependable Brand SECO-LARM ENFORCER'

DECLARATION OF SIMILARITY 2019-12-27 To:

FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Dear Sir or Madam:

We Superior Electronics Corporation hereby declare that product: High Frequency Long Range Remote Transmitter, model(s): HL-951T1-SQ; HL-951T2-SQ; HL-951T3-SQ; HL-951T1-SUQ; HL-

951T2-SUQ; HL-951T3-SUQ; HL-951T4-SUQ is/are electrically identical with the same electromagnetic emissions and electromagnetic compatibility characteristics as model: HL-951T4-SQ tested by BACL, the results of which are featured in BACL project: RLK191119001 and FCC ID: K4E951T A description of the differences between the tested model and those that are declared similar are as follows:

HL-951T4-SQ is four buttons with logo HL-951T3-SQ is three buttons with logo HL-951T2-SQ is two buttons with logo HL-951T1-SQ is one buttons with logo HL-951T4-SUQ is four buttons with no logo HL-951T3-SUQ is three buttons with no logo HL-951T2-SUQ is two buttons with no logo HL-951T1-SUQ is one buttons with no logo Please contact me should there be need for any additional clarification or information. Best Regards, Jad SanderLai/ Senior Systems Engineer slai@superior-elec.com No.10, Lane 31, Chongde St., Sinyi District, Taipei City 110, Taiwan (R.O.C.)