Electrical Connection - HBM HLC A Série Notice De Montage

Electrical connection

6 Electrical connection
1)
e.g. HBM‐extension cable, 6 wires:
- KAB8/00‐2/2/2 (sold by the meter, order no. 4‐3301.0071 = grey or 4‐3301.0082 = blue)
- CABA1 (cable reel, order no. 1‐CABA1/20 = 20 m or 1‐CABA1/100 = 100 m in length), grey
- CABE2 (cable reel, order no. 1‐CABE2/20 = 20 m or 1‐CABE2/100 = 100 m in length), blue
12
Load cells can be connected either to carrier‐frequency‐
amplifiers or DC‐amplifiers.
CAUTION
Electric and magnetic fields often cause interference volt­
ages that are coupled into the measurement circuit.
Therefore:
S Only use shielded, low capacity measurement cables
(measurement cables by HBM
requirements).
S Do not route these measurement cables in parallel to
power and control lines. If this is not possible, protect
the measurement cable (e.g. by means of
steel‐sheathed pipes).
S Avoid the leakage fields of transformers, motors and
contactors.
Load cells can be connected electrically in parallel by
connecting up the same color wire ends of the load cell
connection cables. The output signal will then be the
mean value of the individual output signals.
A1130-5.0 HBM: public
1)
meet these
HLC / BLC / ELC