2260B Series User Manual
60
Master-Slave Parallel Connection
The Analog Control Connector is used for both
serial and parallel connections. The way the
connector is configured determines the
behavior of the master and slave units. For the
complete connector pin assignment, see page
99.
Analog Connector
Connection
To operate the power supplies in parallel,
connect the analog connectors on the master
and slave units as shown in the diagrams
below.
Master with 2 slave units:
12
13
14
15
17
20
21
24 20 12
17 15 3 17 15
3
12
24 20
11 1
2
1
OUTPUT ON STATUS21
Master unit
ALM STATUS
20
STATUS COM
17
FEEDBACK
15
CURRENT_SUM_1
13
SHUTDOWN
12
OUT ON/OFF CONT
24
Slave Unit 1
12 SHUTDOWN
20 ALM STATUS
15 FEEDBACK
3 CURRENT SUM OUT
Slave Unit 2
OUT ON/OFF CONT
24
12 SHUTDOWN
17 STATUS COM 17 STATUS COM
2 D COM
15 FEEDBACK
CURRENT_SUM_2 CURRENT SUM OUT314
20 ALM STATUS
11 1 1I MON CURRENT SHARE CURRENT SHARE