Chamberlain RIFMS2 User Manual

Carton Inventory

Overview

Assemble Intercom

Model RIFMS2

Wireless Flush Mount Intercom

Mounting Frame (2)

1

Intercom (2)

Fastener (8)

Screw (8)

Channel Button: Press the Channel button to set intercom to one of four secure channels or the paging channel. The default channel for the intercom is the paging channel where all four channel lights are lit. An intercom on a channel can only hear an intercom on the same channel or on the paging channel.

Conference Mode: Conference Mode allows multiple intercoms to participate in a conversation compared to Normal Mode in which only two intercoms can communicate. All intercoms must be set to the same channel or the paging channel to be in Conference Mode. To place intercoms in Conference Mode set Dipswitch #1 on block 2 to the UP position.

Battery: When batteries are low intercom will emit two beeps every ten minutes. Replace with C batteries (not provided).

NOTE: To prevent damage to the circuit DO NOT use
C size Lithium batteries.

Operation & Features

Talk Button

Talk Button: To talk, hold
down the Talk button. All
intercoms in the network that
are on the same channel will
receive the signal. Release the Talk button when
done talking and within 10-15 seconds press and hold
the Talk button of a different intercom to make a
secure channel between the two. Once the channel is
made the other intercoms in the network cannot hear
the conversation.

Volume: Hold down the Talk button and press the
Channel button repeatedly to cycle through the
volume levels.

The Intercom has up to a 1000' range and allows
multiple simultaneous conversations, using a
900 Mhz secure digital radio link. The intercoms form
an exclusive network and respond only to other
intercoms in the network.

Channel Button

Dipswitch Blocks

Block 1

Block 2

Install 4 C batteries (not
provided). Secure
batteries with fastening
strip. LEDs will light.

NOTES:

• Ensure that the batteries
are securely fastened or
they may fall out during
installation.

• To prevent damage to the circuit DO NOT use
C size Lithium batteries.

Channel Lights

®

2

Programming Intercom

Create New Network

The intercom must be programmed to at least one
other intercom to become a network or it can be
programmed into an existing network.

Press and hold both buttons on the intercom for
5 seconds. An initial beep will be heard followed by a
second beep. The channel lights will flash. Within 10
seconds put the second intercom into Learn Mode
(refer to table below).

Add to an Existing Network

Press and hold both buttons on the new intercom for
5 seconds. An initial beep will be heard followed by a
second beep. The channel lights will flash. Within 10
seconds put any networked intercom into Learn Mode
(refer to table below).

INTERCOM LEARN MODE

Press the Learn button until
a beep is heard.

Press and hold both buttons
for 5 seconds.

OR

Each intercom will emit a tone when programmed into
network. Repeat for any additional intercoms.

INTERCOM LEARN MODE

Press the Learn button until
a beep is heard.

Press and hold both buttons
for 5 seconds.

OR

Each intercom will emit a tone when programmed into
network. Repeat for any additional intercoms.