Controlled Entry Distributors FM420U User Manual

FM420U

MULTI-CHANNEL 433.92 MHz RADIO CONTROL.

EN

Operation and programming instructions.

ISTFM420U

V.06.2013

EN

Fig. 1

Fig. 2

2

CR2430

2

DISPLAY

2

1

5

4

3

14.2

20

116.0

40.8

dimensions in mm

EN

SPECIFICATIONS

Multi-channel radio control for quick and intuitive control of 20 users with
receivers in the series FM400U
Innovative and stylish container with white led display which, located
under semi-transparent plastic, shows the selected channel. At the centre
of a rubber faced keypad with three function keys and two up-down
channel selection keys. Fitted with practical non-slip rubber buttons.

TECHNICAL SPECIFICATIONS

Power supply with battery type Vdc 3 (CR2430)

Transmission consumption mA 50

Frequency MHz 433,92

Modulation FSK

Operating temperature °C -20 +55

u.m.

FM420

Any changes or modifications not expressly approved by the party
responsible for compliance could void the user's authority to
operate this equipment.

Tested to Comply with FCC Standards FOR HOME OR OFFICE USE.
Operation is subject to the following two conditions: (1) This device
may not cause harmful interference, and (2) this device must accept
any interference received, including interference that may cause
undesired operation.

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EN

DESCRIPTION OF COMPONENTS

Fig. 1

1 channel decrease key

2. CH1 transmission key

3. channel increase key

4. CH2 transmission key

5. CH3 transmission key

Fig. 2

Battery panel opening and
external dimensions in mm

MAIN FUNCTIONS

This transmitter can control up to 20 automations, each of which can be
sent 3 different functions (for example OPEN, CLOSE and STOP).
To scroll through the 20 channels, press key 1 (to decrease the number) or
3 (to increase the number).
After selecting the channel, press keys 2, 4 or 5 to transmit the code.
To memorise the code in the user, read the receiver instructions.

SPECIAL FUNCTIONS

-Channels groups (C1, C2).

Use this menu to group channels as required. Once configured, press a
command for C1 or C2 to transmit all selected channels in sequence.

Example: how to group channels 02 and 15 in C2

Press and hold the the keys indicated in the drawing (1 and 3)
until starts to flash.

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