Page 1
•
Installation Manual
The ENFORCER 917
MHz HL
-
951
series RF transmitters and re
ceivers
use digital modulation for improved
Mount the receiver out of sight in a location where it is not exposed to
weather or moisture.
For optimal range,
Installation Notes
:
Introduction:
Compatible
Transmitters
:
HL-951T1
-SQ 1-
Button pocket
-
sized pendant,
917MHz*,
Model
Channels
Output
Frequency
* Operating
Voltage
HL-951R1
-
SQ 1 1x
10A Form "
C"
relay output
917MHz 10~
24 VAC
, 9
~48 VDC
HL-951R2
-
SQ 2 2x
10A Form "
C" relay outputs
917
MHz 10~
24 VAC
, 9
~48 VDC
®
®
1. Press the
selector
button
for 3 seconds or more. The channel’s LED will flash L1, indicating channel 1.
Entering Programming Mode
:
One-
and Two
-
Channel Receivers:
917MHz HL-Series RF Receivers
Flexible operating voltage: 10~24 VAC, 9~48 VDC
• Independently programmable channels
• Compatible with all SECO-LARM HL-Series
transmitters of the same frequency
• 5 Output modes per channel
• RF Signal strength / site survey test mode
*
868.35MHz versions also available
CR-2032 coin-type battery
HL-951T2-SQ 2-Button pocket-sized pendant, 917MHz*,
CR-2032 coin-type battery
*
868.35MHz versions also available
HL-951R1-SQ shown
HL-951T1-SQ shown
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 transmitter's ultra-low power consumption gives you
longer battery life with easy to obtain coin-type batteries (CR-2032).
NOTE: Operating range will vary greatly depending on the installation and operating environment.
mount as high as possible and away from other electronic devices that might interfere with the signal
Press the selector to toggle between channels 1 and 2.
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.
Page 2
ENFORCER One- and Two-Channel 917MHz RF Receivers
1. Enter programming mode and select the desired channel
to clear
as described on pg.
1.
Display Channel Memory:
1. To see how many codes have been learned
by a channel, enter programming mode and select the desired channel as
Programming Channel Relay Output
Mode
:
Selecting the relay output
mode:
NOTE:
For a diagram of the PC board, including the location of
1~99 sec (default, sec)
Code Learning a New Transmitter Button:
1. Enter programming mode and select the desired channel as described on pg.
1.
Each c
hannel relay can be programmed to
one of five
output
modes. (HL-951R2-SQ
only: E
ach channel
can be
2. While the LED is flashing, press the desired transmitter button to be learned one time. The three horizontal bars of the
receiver’s LED indicator will flash two 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:
2. While the LED is flashing the correct channel, press the selector button again for at least 3 seconds or until the channel
indicator LED flashes 2 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.
described on pg. 1.
2. The LED will flash for 15 seconds showing number of codes stored in that channel’s memory.
independently programmed to operate in a different output mode, depending on the user’s 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 – Follow (Validity) Output – The relay status follows the transmitter button status and will remain active 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 transmitter’s 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 the number of
minutes preset.
1. Enter programming mode and select the desired
channel as described on pg. 1.
2. Press the selection button again. The LED will
display the current output mode (default P1).
3. To change a channel’s 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.
4. In modes P1 and P5, long press the selector button
to choose the number of seconds or minutes,
respectively
5. When complete, wait 15 seconds for the receiver to
automatically exit programming mode.
Timed Pulse Output
(P1)
1~99 min Timed Pulse
Output
(P5)
the function switch, please see Overview, pg. 3.
Toggle Output
(P2)
Latch Output
Follow (Validity)
2 SECO-LARM U.S.A., Inc.
(P3)
Output
(P4)
Page 3
ENFORCER One- and Two-Channel 917MHz RF Receivers
Selector Button
Operation
:
LED Indicat
or
:
Overview:
Press briefly to enter the signal
strength / site survey
test
mode. Pressing one of the transmitter
Enter programming
Press and hold
the selector button for three seconds or more
to enter programming mode.
Select channel for
E
ntering progr
amming mode automatically takes you to channel 1.
Pressing the button again will
After e
nter
ing programming mode for the desired channel
, the receiver is ready to learn a code, so the
After entering programming mode for the desired channel, wait until the LED begins to flash a number
After entering programming mode for the desired channel, after 2 seconds the LED will begin to flash
After entering programming mode for the desired channel, press the selector button again. The display
Programming timed
After following the above steps to program the output mode, when in mode P1 or P5, long press the
Steady
– signal strength
/ site survey
test
mode.
Display number w
ill change to indicate relative
signal strength
In output programming mode when either P1 or P5 has been selected
– number indicates the output time in
See "Selector Button Operation,"
Selector
Button
N.O.1
N.C.1
COM1
N.O.2
N.C.2
COM2
+
The LED indicator displays
:
LED Display
• 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.
HL-951R2-SQ PC board shown. Remove the front cover of the receiver to access the function switch and terminal block.
RF Signal strength /
site survey test
mode
mode
programming
Learn code
Delete all codes
from a channel
Memory display
Programming
output mode
channel buttons will show its relative signal strength (0~99, where 99 is the strongest signal) at that
location. Test at various locations and conditions to find the optimal receiver placement. The relay will
not operate in this mode, so ensure that you press again to leave this test mode when finished.
toggle between channels 1 and 2.
selector button is not used again. To learn a code press the desired button on the transmitter.
(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.
a number indicating the number of codes already stored for that channel.
will show the current mode (P1~P5). To change the mode, press again repeatedly until the display
shows the desired mode.
8. 8.
SK-910RB2Q shown. SK-910RBQ is the
same, but only has one each: mode
switch; function switch; indicator LED;
channel relay.
below for a description of the
various uses of this button
VAC2
– VAC1
Ch 2 relay
(HL-951R2-SQ only)
Ch 1 relay
Power input
pulse duration
8. 8.
8. 8.
L.1.
=. =.
-.-
.
0. 0.
0. 0.
P.1.
0.1.
selector button to change the number of seconds or minutes, respectively.
Flashing every 3~5 seconds – receiver powered on and in operation
A valid RF signal has been received
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
Flash 2 times – exit programming mode
Flashing – in programming mode, shows the number of codes (0~99) already learned for the selected channel
(0~99) when a transmitter button is pressed.
In output programming mode – number indicates the current mode
seconds or minutes, respectively
SECO-LARM U.S.A., Inc. 3
Page 4
ENFORCER One- and Two-Channel 917MHz RF Receivers
Sample Applications
:
This SECO
-
LARM product is warranted against defects in material and workmanship while used in normal service for
16842 Millikan Avenue, Irvine, CA 92606
Website:
www.seco
-
larm.com
Phone: (949) 261
-
2999 | (800) 662
-
0800 Email: sales@seco
-
larm.com
762-151%
MI_HL-951xx-SQ_201231.docx
Typical N.C. Application
Typical N.O. Application
THIS DEVICE COMPLIES WITH PART 15 OF THE FCC RULES. OPERATION IS SUBJECT TO THE FOLLOWING TWO
THIS DEVICE MUST ACCEPT ANY
hority to
RF exposure compliance requirements, no change to the antenna or the device is
user’s
Model
Operating frequency
917
MHz*
Memory capacity
99 transm
itter button codes
per
channel
Operating voltage
10~24 VAC
, 9~48
VDC
Standby
8mA@12VDC / 5mA@24VDC / 3
mA@48VDC (typical)
Active 100mA@12VDC / 50mA@24VDC / 25mA@48VDC per channel
Type Independent, sequence, access control
Modes 1~99 sec momentary (default, 1s), 1~99 min momentary, toggle, latch,
follow (
validity)
Number
1 2
Rating Form C 10A@1
4VDC
Digital Display
2-
Digit, 7
-
segment LED
Connectors
Screw terminals, +,
-
, with NO/NC/COM per
relay
Operating
temperature
-40°~167° F (
-
40°~75° C)
Dimensions
315/16"
x21/2"
x13/16" (
100x63x30
mm)
Specifications
:
COM2
NC2
NO2
Power
GRD
–
+
Ch. 1
Electric Door Strike
Ch. 2
COM1
NC1
NO1
COM2
NC2
NO2
Power
GRD
–
+
Ch. 1
Ch. 2
COM1
NC1
NO1
COM2
NC2
NO2
Power
GRD
–
+
Ch. 1
Ch. 2
+
–
COM1
NO1
NC1
California Proposition 65 Warning:
These products may contain chemicals which are known to the State of California to cause
Electromagnetic Lock
Forward/Reverse, 2 Relays
Motor
Power
12VDC
Power
12VDC
Power
12VDC
Operating
current
Relay
Output
Relay
contacts
*
868.35MHz versions also available
cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
FCC COMPLIANCE STATEMENT FCC ID: K4E951T4
CONDITIONS: (1) THIS DEVICE MAY NOT CAUSE HARMFUL INTERFERENCE AND (2)
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 user’s aut
operate the equipment.
IMPORTANT NOTE: To comply with the FCC
permitted. Any change to the antenna or the device could result in the device exceeding the RF exposure requirements and void
authority to operate the device.
WARRANTY:
one (1) year from the date of sale to the original customer. SECO-LARM’s 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 purchaser’s exclusive remedy, shall be limited to the
replacement or repair only, at SECO-LARM’s 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 © 2021 SECO-LARM U.S.A., Inc. All rights reserved.
SECO-LARM
®
U.S.A., Inc.
HL-951R1-SQ HL-951R2-SQ
®
PITSW1
4 SECO-LARM U.S.A., Inc.
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