Connecting The »Ibell« With The Rf Lisa Signalling System; Sensitivity Settings For The Acoustic Rf Telephone Transmitter; Connecting Additional Modules To The »Ibell - HumanTechnik iBell Instrucciones De Servicio

Connecting the »iBell« with the RF lisa
signalling system
The »iBell« can be connected to the RF lisa
signalling system.
A signalling system consists of at least one
transmitter and one receiver. The acoustic RF
telephone transmitter (not included) can be
connected to the »iBell« with the connecting
lead supplied.
The acoustic RF telephone transmitter can now accept the »iBell's«signals
and change them into radio pulses. These radio pulses (868.35 MHz) are sent
to the receiver by wireless transmission.

Sensitivity settings for the acoustic RF telephone transmitter

Set the sensitivity control on the bottom of the acoustic RF telephone transmit-
ter to the highest level (turn the switch to the right until it goes no further). The
transmitter will now react to the »iBell's« signals.
Connecting additional modules to the
»iBell«
Signal emitter modules (vibrating pillow, flash
module MF-1, acoustic module MA-1 or switch
module MS-1) can be connected with the
»iBell« via its power supply jack.
Plug one end of the supplied lead in the »iBell's« connection jack and the
other end of the lead in the module's connection jack.
18 English
»iBell« Transmitter
Vibrating
pillow
»iBell«
Receiver