Operating Principle; Markings; Associated Equipment; Uses - Tractel dynafor Pro Manuel D'installation, D'emploi Et D'entretien

The option of a PC link via a USB port opens the door
to data management and archiving.
The different possible combinations are described in
GB
chapter 4. Associated equipment.

3.2. Operating principle

The operating principle of dynafor™ Pro is based on
the measurement using strain gauges of the elongation,
within the elastic limit, of a metal body subjected to
tensile stress.
The product operates in all directions.

3.3. Markings

See figure 1.
A Fastening ring
B Front panel
C Operation indicator
D Maximum sensor capacity
E Sensor body
F Model
G
On/Off (Start/Stop) button
H
Back plate
I
Cover fixing screw J
J Battery compartment cover
K Battery compartment (3 x "AA")
L Manufacturer
M Serial number
N QR code directing to the tracinfo platform containing
manual, adjustment certificate and data sheet

4. Associated equipment

The product is compatible with the following equipment:
Lifting accessories:
• Bow shackle
• Swivel hook
Dynafor™
Pro 1t
Pro 3.2t
Pro 6.5t
Pro 15t
Pro 25t
Pro 50t
Pro 100t
Pro 250t
8
Bow shackle Swivel hook
47916 40977 (type A)
47916 40977 (type A)
47926 105567 (type B)
112427 113227 (type C)
47946 51207 (type C)
47956 Custom-made
38166 Custom-made
93106 Custom-made
For details of lifting accessories, please refer to the
technical sheet, illustration of bow shackles in figure 2,
and swivel hook in figure 3.
Lifting accessories not recommended by Tractel
must be correctly dimensioned according to the local
regulations in force.
Display devices:
• The dynafor™ HHD remote display unit offers multiple
functionalities including the reading and management
of 4 sensors up to a distance of 400 m in open air.
Codes: 293609 when purchased simultaneously with
a dynafor Expert or Pro sensor
TM
Code: 293449 when purchased separately
• AL128 large display unit for high visibility, 128 mm
high digits with wireless communication up to 200 m
in open air.
Code: 293489
Threshold safety management module:
• dynafor™ monitoring unit (DMU) offering the same
functionalities as the dynafor™ HHD remote display
unit and allowing up to 5 relays to be controlled.
Code: 293479
Software:
• Loader software for downloading the data recorded
on the dynafor™ HHD remote display unit to a
computer.
Code: 293509
• Monitoring software allows load values to be
displayed, recorded and analysed live for up to 8
sensors. Requires the dynafor™ HHD remote display
unit.
Code: 68968
• dynafor™ app for displaying the load value of a
sensor from a smartphone or tablet via Bluetooth up
to 30 m in open air. Available on iOS and Android.

5. Uses

The supervisor must ensure that a technician is
tasked with installing the product. The supervisor must
ensure that the operator has reviewed this installation,
operation and maintenance manual before they use the
product.

5.1. Installing the batteries

The three 1.5 V "AA" batteries are factory installed.
Remove the insulating tab protruding from the battery
compartment to activate the batteries. For subsequent
battery replacement, please refer to section 7.1. Battery
replacement.
®