©2020 MAGTROL | Due to continual product development, Magtrol reserves the right to modify specifications without forewarning.
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MAGTROL INC
70 Gardenville Parkway
Buffalo NY 14224 | USA
MAGTROL SA
Route de Montena 77
1728 Rossens | Switzerland
phone
+1 716 668 5555
fax
+1 716 668 8705
phone
+41 26 407 30 00
fax
+41 26 407 30 01
www.magtrol.com
DATASHEET
Offices in:
Germany
France - China - India
Worldwide Distribution Network
TM
SERIES
-
E
N
10
/2020
TM
SERIES
SYSTEM OPTIONS AND ACCESSORIES
CABLE ASSEMBLY
ORDERING NUMBER
ER 1
_ _ / 0
_
07
: Pigtail wires
13
: 14 Pin connector
a)
1
: Cable length 5m
2
: Cable length 10m
3
: Cable length 20m
a) For use with MODEL3411 Torque Display or
DSP7000 Dynamometer Controller
BASE MOUNT OPTION (for TMB Series)
TMB Series Transducers are delivered without base mount.
TMB309 - 311
PTM310
TMB312 - 313
PTM312
FLANGES OPTION (for splined shaft)
Adaptation flanges are optional for torque transducers
with splined shaft ends. Magtrol flanges are recommended
because they are specially designed for Magtrol Torque
Transducers.
ORDERING NUMBER
FTM 2 _ _
12, 13, ... , 17 :
according to TM model
COUNTER CONNECTOR
Axial connector
Souriau 851 06 JC 10 6S 5029
90° connector
Souriau 851 08 EC 10 6S 50
ORDERING INFORMATION
ORDERING NUMBER
TM
_ 3 _ _ / X _ X
HS
: high-speed version (TM303 - TM317)
B
: basic version (TM304 - TM313)
01, 02, ... , 17 :
Model TM
1 :
Smooth shaft (TM309 - 313)
2
: Splined shaft (TM312 - 317)
3
: Keyway shaft (TM314 - 315)
5
: Smooth shaft (TM301 - 308)
a)
a) This model is still available with narrow body (fixation from bottom only). (please see
options and accessories section)
Example: TM312 In-line Torque Transducer high speed version with splined
shaft would be ordered as :
TMHS312/X2X
.
2. INSTALLATION / CONFIGURATION
2.1 MOUNTING POSSIBILITIES
Magtrol TM Series Torque In-Line Torque Transducers must, above all, be considered precision measuring
instruments and not torque transmission components. The transducer model and the alignment precision
highly influence the measuring precision as well as the operating life of the transducer, especially of the
bearings and couplings.
There are two different ways of mounting TM Torque Transducers: suspended and supported installation.
2.1.1 SUSPENDED INSTALLATION
Both the measuring shaft and torque transducer housing are supported by the driving and driven machine
shafts via couplings (
). In this configuration, couplings offering only one degree of freedom are
adequate to avoid a hyperstatic mounting.
Fig.2-1 Suspended Installation
2.1.1.1 ADVANTAGES
▪
Single-element couplings are less expensive than double-element couplings.
▪
Shorter drive train leading to a higher torsional resonance frequency (as compared to double-el-
ement couplings).
2.1.1.2 DISADVANTAGES
▪
Increase of radial play as the torque transducer is not directly fixed to the test bench. Consequently,
the critical speed is lower than with a supported installation.
The low friction torque generated by the bearings, as well as the weight of the built-in elec-
tronic housing, results in only the shaft being driven by the rotating system.
NOTICE
13
TM
series
INSTALLATION / CONFIGURATION
Содержание TM 301
Страница 4: ...D TM series...
Страница 38: ...30 TM series INSTALLATION CONFIGURATION...