Digital Monitoring Products Inc PC0098 User Manual

The 1140 Series offer a Four-Button, Two-Button, or One-Button Keyfob transmitter that is portable, water resistant, 

and designed to be clipped to a keychain or lanyard.  The 1140 Series keyfobs provide operation within a maximum 

of 200 feet of the receiver location.  The 1140 Series keyfob LED provides visual acknowledgement when a button 

is pressed and responds to each separate operation with specific color-coded LED displays.  The 1140 Series keyfobs 

operate using the supplied 3.0V universal Lithium coin cell battery.  

The 1140 Series Keyfob includes the following items:

•  One 1145 Four-Button Keyfob Transmitter OR

One 1146 Two-Button Keyfob Transmitter OR

One 1147 One-Button Keyfob Transmitter

•  One 3V Lithium CR2032 coin cell battery
•  Peel-off Button ID Labels 
•  LED operation pocket card 
•  Serial number label

For your convenience, an additional pre-printed serial 

number label is included.  Prior to installing the device, 

record the serial number or place the pre-printed serial 

number label on the panel programming sheet.  This number 

is required during programming.  

Refer to the XRSuper6/XR20/XR40 Programming Guide 

(LT-0305) as needed.  Program and assign an address to the 

1140 Series Keyfob in Wireless Devices during panel programming.  As soon as the 1140 Series keyfob is programmed, 

the default button operation is activated.  See Figure 1.  Should the default 

button operation need to be changed, all buttons can be reprogrammed to 

operate as needed.  

Attach the keyfob transmitter to any keyring or lanyard.  Select the peel-off 

labels that display the programming for each button and place them onto the 

corresponding keyfob buttons for quick reference.  See Figure 2.  For easier 

label installation use a small flat head screwdriver or X-acto knife to select the 

label and apply it to the proper button location as shown in Figure 1.  Button 

labels can be changed if programming is changed. 

When any button is pressed, the LED flashes Green one time for one-half second 

to confirm the button press.  When the top and bottom buttons are pressed at 

the same time, the panel acknowledges with different LED displays to indicate 

panel status.  The table below describes the LED operation and what the 

different color flashes mean.

Green, Green

Disarmed and ready to arm.

Green, Yellow

Disarmed and trouble.

Red, Red

All system armed.

Red, Yellow

Armed (Perimeter/Home or Sleep).

Yellow, Yellow

System trouble, no acknowledgement, or out of range.

Connect

Keyring or

Lanyard Here

LED

Front View

Side View

Arm

(Home)

Left

Button

Arm (Away)

Top Button

Panic

Right

Button

Disarm

Bottom Button

Keyfob

Front

Keyfob

Back

Slot Location

Button Callouts 

Identify Default 

Programming

1146

2-Button

Layout

1147

1-Button

Layout

Arm (Away)

Top Button

Disarm

Bottom Button

1145 4-Button Layout

Optional
Small or
Large
Labels are
available.