SMW-AUTOBLOK 7
Technical data
Technical data handheld unit GFT-X
Handheld unit GFT-X
Power supply via USB; 5 V DC
Measurement range/ gripping force F Indication in kN or lbf (selective by user)
Graphical bargraph in percent [%]:
0 - 80 % = green
80 - 95 % = yellow
95 - 100 % = red
Measurement range/ speed (rpm) Indication in 1/min (can be switched of)
Dimensions 220x100x50 mm
Weight 460 g
Operating temperature 0 - 40° C
Protection class IP54
Interface PC/ Laptop USB 2.0
Data cable/ charging cable approx. 1.5 m lenght
Charging cable for measuring heads approx. 1 m length incl. mating connector
Receiving frequency 433,92 MHz
Measuring head M1 Measuring head M2 Measuring head M3 Measuring head M4
(for collets) (for chucks)
Power supply Internal energy storage
Energy storage capacity approx. 1.5h on 50 % d.c.
Measurement range/ gripping
force F 0 - 75 kN 0 - 120 kN
0 - 180 kN (2-jaws)
0 - 270 kN (3-jaws)
0 - 540 kN (6-jaws)
0 - 30 kN (2-jaws)
0 - 45 kN (3-jaws)
0 - 90 kN (6-jaws)
Measurement range/ speed of
rotation (rpm)
>ca. 2001)
-
<10.000 rpm
>ca. 2001)
-
<8.000 rpm
>ca. 2001)
-
<6.000 rpm
Accuracy (F/ rpm) <5 %/ <1 % fsr <3 %/ <1 % fsr <1,5 %/ <1 % fsr
Clamping diameter 18 mm 42 mm 72 - 108 mm
Number of jaws 3 3
2 or 3; configurable via software
6 jaws mechanical only
(software of 3 jaws is recommended)
Dimensions Ø 18/ 57x56 mm Ø 42/ 57x63 mm Ø 68/ 57x63 mm
Weight 400 g 700 g 700 g 700 g
Operating temperature 0 - 40° C
Protection class IP65
Transmitting frequency 433,92 MHz
Charging time <3 minutes
Distance Handheld Unit/
Measuring Head >1m and <4m straight line (value may vary depending on the ambient conditions)
Technical data measuring heads
The GFT-X handheld unit is supplied by 5VDC (500mA) via a power supply plug with an input voltage range from 100VAC to 240VAC.
Different interchangeable blade assemblies for North America, United Kingdom, Australia and Europe are included. Please see page 22
for a guidance to exchange the interchangeable blade assemblies.
Furthermore GFT-X is equipped with a powerful battery (Li-Ion). A one time charge allows an operation up to 5 hours. During this time
frame, a measuring head can be loaded up to 4 times out of the handheld unit battery.
To guarantee uniterruptible measuring process, it is recommended charging the handheld unit fi rst. Charging condition of the battery is
indicated on battery symbol in status line, left side (see page 8).
Mains / Battery operation
* Measurement possible only from min. 60 rpm on, if the distance between the magnet and the measuring head is reduced from 3 mm to 2 mm.
** Theoretical value 540 kN at 6 jaw chucks, the real maximum mechanical permitted load is 270 kN for measuring head M3.
*** Theoretical value of 90 kN at 6 jaw chucks, the real maximum mechanical permitted load is 45 kN for measuring head M4.
