Presentation; Operating Principle; Description And Marking; Provisions Applied - Tractel dynafor LLX1 Série Instructions D'emploi

1.

PRESENTATION

The dynafor TM LLX1 dynamometers are precision force sensors (0.2 % FS) used to measure forces and
indicate loads. These devices have a capacity range of 0.5 to 20 t.
The equipment is delivered with its batteries in a case containing :
a) The LLX1 dynamometer.
b) A user and maintenance manual.
c) An adjustment certificate.
d) A CE statement of compliance.
2.

OPERATING PRINCIPLE

The operating principle of the dynafor
within its limits of elasticity, of a metal body subjected to traction stress.
The appliance will work in all directions.
An electric signal proportional to the load is generated by the strain gauges integrated in the sensor.
The signal is processed by a microprocessor analyser then displayed on the LCD screen of the unit.
3.

DESCRIPTION AND MARKING

A Capacity
B Serial No.
C LCD screen
D T1 ON/OFF button
E T2 Tare button
F T3 Peak load button
G Accuracy
H Sensor weight
I Hole for shackle
J Battery compartment cover
K Mounting screw
L Manufacturer's markings
M Programming jack
4.

PROVISIONS APPLIED

• European Directive: 2006/42/CE
• EMC Directive: 2004/108/CE
• Radio approval: CE: Radio tests per EN 300 440-2 V1.1.1 / USA & Canada: FCC part 15 /
LLX1 is based on strain gauge measurement of the extension,
™
B
d y n a fo r
C
D
T
L L X 1
E
F
Australia: C-Tick ID
5
A
™
K
0 .2 %
M
G
GB
H I
L
J