Power Supply Connection; Power Supply Terminals - ABB Advant Controller 80 User Manual

Power Supply
Connection

Power Supply Terminals

AC 80 User's Manual
The AC 80 is powered by a single or redundant 24 V d.c. (19.2 to 30 V)
supply. The table below gives the current consumption at three different
voltages (without I/O modules).
Voltage [V d.c.]
19.2
24
30
The power supply terminals accept wire sizes from 0.2 to 2.5 mm
(24 to 14 AWG). The terminal designations are as follows:
X1B Designation
1 L+
2 L+
3 SA
X1A Designation
1 L–
2 L–
3 SA
Note: It is recommended that the AC 80 and the I/O devices be
powered from separate supplies.
Chapter 2 – AC 80 Hardware and Connections
Current [mA]
Typical Maximum
310
250
200
Description
+24 V (in)
+24 V (out)
Redundant power supply monitor input
Description
0 V (in)
+0 V (out)
Redundant power supply monitor input
520
415
330
2
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