Hardy ANY-WEIGH Bench Scales Manuel d'utilisateur télécharger pdf (Page 18)

Any-Weigh™ Series Bench Scales

3-6

Carefully note which wire is connected in the loop to

maintain correct polarity within the loop. To reduce

the change of ground loops do not connect any of the

scales signal wires to earth ground. (See Fig. 3-7)

FIG. 3-7 ANALOG SCALE/OUTPUT/POWER LOOP WIRING

RECEIVER

#1

RECEIVER

#2

RECEIVER

#3

Power

Supply

Transmitter

Analog Scale

4mA - 20mA

1 2 ... 13 14 15 16 17 18 19 20 21 22 23 ... 49 50

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