Structure And Mode Of Operation; Mechanical Construction; Installation Position; Conditions At The Usage Site - HBM TTS Mounting Instructions

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3

Structure and mode of operation

3.1 Mechanical construction

The transfer torque wrench comprises a measuring head and a lever. A mea-
suring body and an interchangeable square adapter are integrated in the mea-
suring head. The supplied connecting cable is connected with the transducer
via a six-pin Lemo
Fig.3.2: Mechanical construction
CAUTION
The hexagon-socket screws on the measuring head are marked with a
locking varnish and must not be loosened!

3.2 Installation position

The transfer torque wrench can be mounted in any position. With a clockwise
torque, a positive output signal is produced in conjunction with HBM
measuring amplifiers.

3.3 Conditions at the usage site

The transfer torque wrench is protected to IP22 acc. to EN 60529.
Transducers must be protected against coarse dirt particles, dust, oil, solvents
and humidity.
HBM

socket.
Lever
Knurled screw
Measuring head
Lemo

socket
Square adapter
A1571-1.2 de/en
TTS