Instruction Manual
Radio control devices T3, T5 and T7 @
2G4
version 1.3 January 14
REM
device
®
- ITALY
page 3 of 28
General Information
The remote control of the T7 2G4 series is designed to meet specific
user requirements, first among them the ability to work on lifting
machines, such as cranes, defining the operational area.
For this function Remdevice filed
Utility Patent
.
The use of radio frequencies in the 2.4 GHz band with high directivity
and the special panel antenna, appropriately installed in the
overhead crane above the work area, allows to limit the operating
distance where the operator can move safely and preventing,
therefore, its use over this distance.
This system, besides the advantage of ensuring that the operator is
located in the immediate vicinity of the machine for its use, has the
additional advantage of being immune to interference from other
transmitters installed on machines in the vicinity, avoiding the very
common problems in industrials sites where the installer has
increasing difficulty in arrange the coexistence of the many existing
radio equipment.
Working
Area
Not
Working
Area
antenna
model
Rx2G4
receiving
direction
white
plastic
cover
metal
plate
IMPORTANT
the antenna model Rx2G4 it’s a
directional antenna
•
it must be positioned oriented
to the operator (Working Area)
•
avoid metal objects between
the Rx2G4 antenna and the
operator (Working Area)
Instruction Manual
Radio control devices T3, T5 and T7 @
2G4
version 1.3 January 14
page 4 of 28
REM
device
®
- ITALY
INSTRUCTIONS FOR CORRECT AND SAFE
USE OF THE RADIO CONTROL DEVICE
The
use
of the radio control device is reserved to expert operators
who have read the instructions on the conditions of use of the radio
controlled machine and who respect the safety regulations imposed
by law in the work area.
The manufacturer of the radio control device does not answer for
damage to persons or things caused by:
•
clumsy and improper use of the radio control device;
•
incorrect wiring or electrical connection;
•
tampering;
•
modification of the structural characteristics of the radio
control device;
•
replacement of parts with non original spare parts;
•
lack of maintenance;
•
failure to replace worn, broken or faulty parts;
•
use of the radio control device bypassing its intrinsic safety
or in any way altering its original functionality.
The radio control device operates with radio signals, it is able to
operate the machine to which it is connected even in the presence of
barriers that prevent visibility, such as: masonry walls, metal or
wooden panels, machines, equipment, buildings, vehicles, etc.
Use of the radio control device
•
Place the transmitter in conditions of perfect and complete
visibility of the radio-controlled machine;
•
do not stand under hanging weights;
•
do not operate in a position of unsafe equilibrium;
•
pay attention to the identification symbols of the control
device located next to each button;
•
avoid pressing the buttons if you do not know exactly what
their function is.
