Installation
Auxiliary Output
For Duplex Current Output use Control
Output for Output 1 (heat)
ATTENTION:
Both current outputs (control and
auxiliary) are isolated from each other,
case ground, and all inputs.
Digital Inputs
Figure 2-14 Digital Inputs Connections—Model DC330X-XX-XX3
14
Figure 2-13 Auxiliary Output Connections—
Models DC330X-XX-2XX, DC330X-XX-5XX
10
11
12
UDC3300 Basic Model: DC330B User Manual
16
+
–
17
Digital Input
Switch #1
Digital Input
Switch #2
Connect shield
to ground at
one end only
Switch
Common
+
Auxiliary Load
0 –1000
–
Connect shield to
ground at one end only
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