83
-
5
15
-
0
00
Rev.
B
31
Table 4
-
2: Rear panel Connecti
ons and Controls (continued)
Nu
m
ber
Item
Description
Se
c
tion
4
Remote Out
connector
RJ
-
45 type connector, used for daisy
-
chaining power supplies to
form a serial communication bus.
7.3
7.4
5
J1 Analog pr
o-
gra
m
ming and
monitoring co
n-
ne
c
tor
Connector for r
emote analog interface. Includes Output Voltage
and Current programming and monitoring signals, Shut
-
off control
(electrical signal), Enable/Disable control (dry
-
contact), Power
Supply OK (PS_OK) signal and operation mode (CV/CC) si
g
nal.
4.5
6
SW1 Setup
s
witch
Nine position DIP
-
switch for selecting remote programming and
monitoring modes for Output Voltage, Output Current and other
control functions.
4.4
4.4.1
4.4.2
7
J2 Remo
te
sense
conne
c
tor
Connector for making remote sensing connections to the load fo
r
regulation of the load voltage and compensation of load wire
drop.
3.8.2
3.10.2
3.10.3
8
Blank Sub
-
plate
Blank sub
-
plate for standard units. Isolated Remote Analog pr
o-
gramming connector for units equipped with Isolated Analog co
n-
trol option. IEEE conne
ctor for units equipped with IEEE pr
o-
gramming option (shown).
9
IEEE switch
Two position DIP
-
switch for selecting IEEE mode or
RS232/RS485 mode when IEEE option is installed.
10
Ground
stud
M4 stud and hardware for chassis ground conne
c
tion.
4.4 RE
AR PANEL SW1 SETUP SWITCH
The SW1 Setup switch (see Fig.4
-
3) is a 9
-
position DIP
-
switch that allows the user to choose the fo
l-
lowing:
Internal or remote programming for Output Voltage and Output Current.
Remote voltage or resistive programming of Output Vo
ltage and Output Current.
Select range of remote voltage and resistive programming.
Select range of output Voltage and Output Current monitoring.
Select the Remote Shut
-
Off control logic.
Select between RS232 and RS485 communication interface.
Enable or d
isable the rear panel Enable/Disable control (dry contact).
Fig.4-3: SW1 setup DIP-switch
1
2
3
4
5
6
7
8
9