Electrical Connection - HBM TB1A Montageanleitung

6

Electrical connection

Connection
Measurement signal (+U
Excitation voltage (-U
Excitation voltage (+U
Measurement signal (-U
Sensor circuit (-)
Sensor circuit (+)
Shielding connected to enclosure
ground
TB1A
Reference torque measuring‐discs are equipped with a
fixed 6‐wire connection cable (six wire circuit) with free
ends. A connector assembly is possible on request (see
Chapter 8).
Extension cables should be shielded and
low‐capacitance. HBM provides cables 1-KAB0304A-10
(ready‐made) and KAB8/00‐2/2/2 (by the meter, can also
be supplied with fitted appliance connector) especially for
this.
The pin assignment for HBM measuring amplifiers can
be found in the following table:
Wire
colour
) White
A
) Black
B
) Blue
B
) Red
A
Gray
Green
Yellow
Tab. 6.1 Pin assignment
The measuring amplifier pin assignments with soldered
or clamped connection can be found in the
documentation of the particular amplifier.
A0162-8.0 HBM: public
Electrical connection
Connection to a measuring amplifier
15‐pin
Sub‐D connector
8
5
6
15
12
13
1
with
7‐pin
connector
A
B
C
D
G
F
E
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