
Wireless Desktop Transmitter
SD-862T-GWSQ
Manual
Built-in RF transmitter:
-
-
-
-
• Desktop or wall mounted
*Actual operating range will vary greatly depending on the installation and operating environment.
Powered by 9VDC (battery included)
Range up to 250ft (76m)*, 315MHz
Over 68 billion (6.8x1010) possible codes
LED to indicate transmission and low battery
ABS Plastic single-gang plate
• Green 2" square button
• English, Spanish, French, and blank
message plates included
• Requires SK-910 (315MHz) series receiver

ENFORCER Wireless Desktop Transmitter
1x Wireless Desktop Trans
mitter 1x Back box 2x Wallplate screws
(English, Spanish, French, blank)
Wireless Desktop Transmitter is th
e ideal solution for difficult access c
on cement or brick walls,
45/8"x27/8"x2" (117x73x50 mm)
installations. The transmitter is perfect for placing on a desktop, mounting
or any other location where it is difficult to run wires. The Wireless Desktop Transmitter combines
the very best of SECO-LARM, flexible wireless solutions and reliable access control.
Parts List:
Operating frequency 315MHz
Operating voltage 9VDC
Maximum range 250' (76m)*
Battery life Up to four (4) years (60 uses per day)
Dimensions
Weight 6-oz (178g)
*Actual operating range will vary greatly depending on the installation and operating environment.
Desktop 45/8"x27/8"x17/8" (117x73x48 mm)
Wall mount
9V Alkaline
battery
Battery clip
Off: No transmission
Blue: Transmitting
Red: Low battery
button
15
/16"
(24mm)
(48mm)
45/8"
(117mm)
Desktop Wall mount
2"
(50mm)
13/4"
(45mm)
27/8"
(73mm)
2 SECO-LARM U.S.A., Inc.
(117mm)

ENFORCER Wireless Desktop Transmitter
Changing the Message Plate:
pull off the wires connected
1. Find a suitable location for the Wireless Desktop Transmitter.
NOTE: Do not house the transmitter in a metal box as this will greatly reduce the range.
2. The Wireless Desktop Transmitter can either be wall mounted (taller side of back box on bottom), or
placed on a desktop (taller side of back box on top).
3. Test the operation of the Wireless Desktop Transmitter in the location where it will be installed before
finalizing the installation.
NOTE: The Wireless Desktop Transmitter needs to be programmed into a SK-910 (315MHz) series
or similar receiver before testing. See the receiver manual for transmitter learning procedure.
4. Ensure the battery clip is securely connected, mount the Wireless Desktop Transmitter in the back box
according to the appropriate orientation stated above, and secure it with the two included screws.
Apply the included adhesive rubber feet for desktop applications.
to the battery clip and switch assembly.
1. Carefully twist the switch assembly clockwise about
20° (see Fig.1), and then gently pull it out of the
housing (see Fig. 2).
2. Insert a blunt instrument (e.g., a screwdriver handle
or pen, ~ 3/8" (10mm) diameter) into the
Fig. 3) until it contacts the inside of the front
lens/message plate assembly. Push the
lens/message plate assembly with your tool until it
pops off (see Fig. 4).
3. Take off the transparent lens and replace the current
plate with the desired message plate.
4. Check that message plate orientation is correct.
5. Snap the lens assembly back on and replace the
switch assembly.
Wireless Receiver
SD-862T-GWSQ
Wireless Desktop
Transmitter
Switch
assembly
housing
TO
EXIT
SK-919TP4H-NUQ
4-Button Handheld
RF Transmitter
1
3
ENFORCER
SD-7202GC-PEQ
RTE Plate
Electromagnetic Lock
SECO-LARM U.S.A., Inc. 3

ENFORCER Wireless Desktop Transmitter
Mount Electric Rim Strike
The Wireless Desktop Transmitter has a multi
colored LED that illuminates blue when the button is pressed.
5. Put the plate back in the back
box using the screws on the front.
THIS DEVICE COMPLIES WITH PART 15 OF THE FCC RULES. OPERATION IS SUBJECT TO THE FOLLOWING TWO
Notice: The changes or modifications not expressly approved by the party responsible for compliance could void the user’s
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
LARM policy is one of continual development and improvement. For that reason, SECO
LARM product is warranted against defects in material and workmanship while
LARM’s obligation is limited to the repair or
caused by or attributed to acts of God, physical or electrical misuse or abuse, neglect, repair or alteration,
LARM determines that such equipment
for any special, collateral, incidental, or consequential personal or property
16842 Millikan Avenue, Irvine, CA 92606
MI_SD-862T-GWSQ_170317.docx
When the battery begins to run low, the LED will illuminate red. To change the battery:
1. Remove the two screws from the front of the plate and remove the plate from the back box.
2. Remove the battery clip from the 9V battery and remove the battery from the bracket.
3. Place the new battery in the bracket and snap the battery clip to the new battery.
4. Test the unit with the new battery. The LED should illuminate blue.
LED does not light
LED lights blue, but does not
activate lock
Also Available from
Check battery connection
• Replace 9V battery
Ensure Wireless Desktop Transmitter is not housed in a metal box
• Test Wireless Desktop Transmitter closer to the receiver
• Clear codes from receiver and re-learn wireless transmitter code
®
:
state, and local laws and statutes related to monitoring and recording audio and video signals. SECO-LARM will n
held responsible for the use of this product in violation of any current laws or statutes.
CONDITIONS: (1) THIS DEVICE MAY NOT CAUSE HARMFUL INTERFERENCE AND (2) TH
ANY INTERFERENCE RECEIVED, INCLUDING INTERFERENCE THAT MAY CAUSE UNDESIRED OPERATION.
authority to operate the equipment.
requirements and void user’s authority to operate the device.
service for one (1) year from the date of sale to the original customer. SECOreplacement of any defective part if the unit is returned, transportation prepaid, to SECO-LARM.
damage is
improper or abnormal usage, or faulty installation, or if for any other reason SECOis not operating properly as a result of causes other than defects in material and workmanship.
SECO-LARM and the purchaser’s exclusive remedy, shall be limited to the replacement or repair only, at SECO-LARM
option. In no event shall SECO-LARM be liable
damage of any kind to the purchaser or anyone else.
Users and installers of this product are responsible for ensuring this product complies
reserves the right to change specifications without notice. SECO-LARM is also not responsible for misprints. All
are the property of SECO-LARM U.S.A., Inc. or their respective owners. Copyright © 2017 SECO-LARM U.
rights reserved.
SECO-LARM
®
U.S.A., Inc.
®
4 SECO-LARM U.S.A., Inc.
PITSW1