ASI DATAMYTE Rotary y Torque Transducers

A S I
D A TA S
M IY D
T EA TSAPME YC T SE H SE PE ET C
S H E E T
y
ASI DATAMYTE Rotary
Torque Transducers
These rotary transducers set the standard
for dynamic torque and angle measurement
of all continuous drive and impulse tools,
with proven reliable performance in
thousands of applications worldwide.
Manufactured for ASI DataMyte by Crane
Electronics, these IS (Industry Standard)
transducers fit in-line between the assembly
tool and the fastener, measuring the actual
torques applied and angular rotation of the
fastener, under production conditions.
Whatever the vibration and shock loads
experienced, the transducer’s patented
contact system ensures a connection is
always maintained between the readout and the strain gauges. Competing systems suffer
from ‘brush bounce’ that leads to unreliable torque readings.
The low inertia design ensures accurate and repeatable measurement of high speed
transients, such as the point of shut-off on continuous drive tools and the pulsing of
impulse tools. These industrial grade rotary sensors are available in models to measure
torque only (RT series) or torque and angle (AT series).
Applications
These transducers can be used with an ASI DataMyte data collector to measure torque at
installation from ramp-type or pulse-type power torque tools. Specifically, they are
compatible with the 600 and 501 data collectors with torque option. They are also
compatible for use with ramp-type (not impulse and not impact) rundown tools. They
are available in a wide range of sizes to fit most torque measurement applications.
Construction
These rotary transducers use a patented slip-ring mechanism to eliminate signal losses
due to brush bounce and to enable low running friction in either direction. The design is
durability tested to more than 100 million revolutions with no measurable degradation of
electrical performance or wear. The transducers have aluminum housing and stainless
steel shaft with an overload capacity of 125% rated torque. Square drives conform to
ANSI B107-4—1982; BS 4006—1992 and to DIN 3121—1987.
ASI DATAMYTE Rotary Torque Transducers · 1
Key Points
Dynam ic torque
measurement
from ramp or
pulse -type tools
Proven reliability
for impulse tool
measurement
Guaranteed no
brush bounce
No size increase
for angle option
A S I
D A TA S
M IY D
T EA TSAPME YC T SE H SE PE ET C
S H E E T
ASI DATAMYTE Rotary Torque Transducers
Model Number
Without Angle With Angle
RT101
AT101
Rating
2 Nm
Drive
1/4” Hex
RT102
AT102
5 Nm
1/4” Hex
RT103
AT103
20 Nm
1/4” Hex
RT104
AT104
20 Nm
1/4” Sq.
RT105
AT105
25 Nm
3/8” Sq.
RT106
AT106
75 Nm
3/8” Sq.
RT107
AT107
180 Nm
1/2” Sq.
RT108
AT108
500 Nm
3/4” Sq.
RT109
AT109
1400 Nm
1” Sq.
RT110
AT110
10 Nm
1/4” Sq.
250 Nm
3/4” Sq.
RT111
AT111
RT112
AT112
3000 Nm
1-1/2” Sq.
RT113
AT113
5000 Nm
2” Sq.
Drive
Dimensions in mm
C
D
E
A
B
F
G
13
39
25.5
Weight
(grams)
207
1/4” Hex
116
30
68
56
1/4” Sq.
71.5
30
71.5
3/8” Sq.
77
30
74
56
28.5
6
–
196
56
28.5
8
–
235
1/2” Sq.
87
42
82.5
58
32
12
–
425
3/4” Sq.
106
52
93.5
60
32
21
–
755
1” Sq.
125
63
104
64.5
54
29
–
1500
ASI DataMyte Connecting Cables
Rotary Transducers (RT Series):
Angle Transducers (AT Series):
P/N 94467
P/N 94757
ASI DATAMTE, Inc.
info@asidatamyte.com
www.asidatamyte.com
Copyright © UEN150911
ASI DATAMYTE Rotary Torque Transducers · 2