4- 20 M A Loop Dc Conf Iguration - Honeywell 90DM4 User Manual

W iring Details
E lec tric al W iring

4- 20 m A Loop DC Conf iguration

T h e transm itter sup p lies th e loop c urrent. T h e m ax im um im p ed anc e
sup p orted b y th e loop is 450 oh m s.
90DM4
V-
-
24 Vdc Power
Suppl y
Figure 10: 4- 20m A DC Conf iguration Diagram
DO N O T R E V E R S E p olariz ation. C onsid erab le
CAUTI ON
d am ag e m ay oc c ur if p olariz ation is not resp ec ted .
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