Watlow PPC-2000 - Manual (Page 93)

PPC-2000 User’s Guide Chapter 2: Hardware Installation
Doc.# 30002-00 Rev 2.3 Watlow Anafaze 69
Figure 2.56 Analog Output Connections on a
PPC-2050 Configured for Voltage:
Outputs 1 and 2 shown
Figure 2.57 Analog Output Connections on a
PPC-2051 Configured for Current and
Voltage: Outputs 1 and 2 shown
NOTE! The B terminal sources current and the A terminal
sinks it on outputs configured for current. On outputs
configured for voltage the A terminal is at the greater
potential.
Load
1A
1B
PPC-2050
Load
2A
2B
+
+
-
v
v
-
com
+
-
+
-
Load
1A
1B
PPC-2051
I
Load
2A
2B -
+
-
+
Sink
Source
i
v +
-