Connection - HBM Z6AM Montageanleitung

Connection

8 Connection
The load cells on weighing modules can be connected to:
S Carrier‐frequency measuring amplifiers or
S DC meas. amplifiers suitable for strain‐gage based measurement systems.
The wiring assignment of the load cell is shown in Fig. 8.1.
*) in the case of type Z6F and Z6G load cells
Fig. 8.1 Wiring assignment of the load cell (six‐wire circuitry)
Electrical and magnetic fields often induce interference voltages in the mea­
surement circuit. Therefore:
S use shielded, low‐capacitance measurement cables only (HBM cables fulfill
both conditions)
S do not route the measurement cables parallel to power lines and control
circuits. If this is not possible, protect the measurement cable with steel
conduit for example
S avoid stray fields from transformers, motors and contact switches
12
(gray) Sense
(black) Excitation (-)
(white) Signal (+)
(blue) Excitation (+)
(green) Sense
(red) Signal (-)
(yellow) Shield, filler connected with housing*)
A01559_03_Y00_00 HBM: public
Z6AM