Figure 3 Example Application RF Remote Control for RF Signal Switcher in small building
TV
TV
30 feet
400 feet
Basement
Control Cable up to 400 ft.
Outputs 1 2 3 4
B
User Signals
TV
TV
HOW IT WORKS
TL-Rx-315 can receive signals from each
transmitter, and then output the signal via
control cable to a controlled device.
(e.g., TL-EMS-2x4 - two-input by four-
output RF Switch)
Remote Control Range = 100 feet plus
control cable length (see Figure 2)
Remote controls (TL-Tx-315) are used to
select input A or B for outputs 1 through 4.
* Multiple remote controls can be used,
provided there is a two-second gap
between transmissions.
The firmware in TL-EMS-2x4 Switcher
determines Tx control functions.
Inputs A
Garage
CATV
Basement
TL-EMS 2x4
Tx #1
Tx #2
Tx #3
Tx #4
RF Wireless Receiver
Model TL-Rx-315
DESCRIPTION
Thank you for purchasing model TL-Rx-315. It is a general purpose radio frequency (RF) receiver that operates at 315 MHz. Together
with a compatible handheld RF transmitter, they provide indoor wireless remote control for a variety of TLE or third party devices.
For example, figure 1 shows wireless remote control of RF signal switch (four input and 1 output) used for remote RF/Video signal
monitoring.
The function of the TL-Rx-315 is to receive RF signals sent by the RF transmitter, then translate the signals into a RS-232-compliant
output, which can be carried by a control cable to a compatible controlled device.
Application
General remote control. Figure 3 shows an example of wireless remote control of the RF Switcher used in a small building for TV/RF
signal distribution.
Save this User’s Manual
-
It contains important installation and operating instructions.
Please read all instructions
before installing and operating.
Please note:
The receiver will not operate properly if it is located in RF-shielded areas, such as behind or within metal walls or floor
obstructions.
3
AC Adapter
Control cable
TL-Rx-315
RF Receiver
RF Remote Control
CMD-HHLR-315
Controlled Device
Ex:
4x1
RF Switcher
Figure 1 RF Remote Control for RF Signal Switcher
5
31
M
hz S
igna
l
TL-Rx-315
Indoor Wireless RF
Control Range
INPUTS
(DC to 1000 Mhz)
Model
TL-EMS 2x4
2 Inputs x 4 Outputs
RF Switch
+9VDC
Power Input
OUTPUTS
1
4
3
2
A
B
LED “ON” Selects Input “A”
OUTPUTS
Indoor Range - Wireless plus control cable
INPUTS
(DC to 1000 Mhz)
Model
TL-EMS 2x4
2 Inputs x 4 Outputs
RF Switch
+9VDC
Power Input
OUTPUTS
1
4
3
2
A
B
LED “ON” Selects Input “A”
OUTPUTS
Controlled
Device
100 feet wireless
INPUTS
(DC to 1000 Mhz)
Model
TL-EMS 2x4
2 Inputs x 4 Outputs
RF Switch
+9VDC
Power Input
OUTPUTS
1
4
3
2
A
B
LED “ON” Selects Input “A”
OUTPUTS
INPUTS
(DC to 1000 Mhz)
Model
TL-EMS 2x4
2 Inputs x 4 Outputs
RF Switch
+9VDC
Power Input
OUTPUTS
1
4
3
2
A
B
LED “ON” Selects Input “A”
OUTPUTS
400 feet control cable
Controlled
Device
6 feet control cable
100 feet wireless
Figure 2 Remote Control Range
TL-Rx-315
TL-Rx-315 User’s Manual p.2
TL-Rx-315
