Artesyn iHP - Analog Voltage Programming

iHP Manual 48 | P a g e
iHP Owners Manual
1
0-10VEXT_VPROG
Input
Use to control the output voltage by applying 0 to 10V
to this pin. This pin will function when the module is
configured to Analog Voltage Source.
2
0-5VEXT_VPROG
Input
Use to control the output voltage by applying 0 to 5V to
this pin. This pin will function when the module is
configured to Analog Voltage Source.
3
0-10VEXT_IPROG
Input
Use to control the output current by applying 0 to 10V
to this pin. This pin will function when the module is
configured to Analog Current Source.
4
0-5VEXT_IPROG
Input
Use to control the output current by applying 0 to 5V to
this pin. This pin will function when the module is
configured to Analog Current Source.
5
Dummy Pin
6
Dummy Pin
7
SYS_M_INHIBIT
Input
Signal to Inhibit the module
8
SYS_RTN
Ground reference for J1 signals.
9
SYS_M_ENABLE#
Input
Signal to Enable the module
10
SYS_M_FAULT#
Output
Signal to notify user that Fault occurred.
4.2.1.1.1 Analog Voltage Programming
0-10VEXT_VPROG (J1 Pin1) and 0-5VEXT_VPROG (J1 Pin2) are used to program the output voltage by applying
external voltages. Analog voltage programming will work if the module configuration is in analog voltage
source.
Please note that 0-10VEXT_VPROG and 0-5VEXT_VPROG cannot be used simultaneously:
 If user will use 0-10VEXT_VPROG, 0-5VEXT_VPROG should be floating.
 If user will use 0-5VEXT_VPROG, 0-10VEXT_VPROG should be floating.
When utilizing signal, 0-10VEXT_VPROG, apply 0V to 10V between J1 pin 1 (0-10VEXT_VPROG) and J1 pin 8
(SYS_RTN). Table 4-4 shows the corresponding output voltage when utilizing this signal.
Table 4-4
0-10VEXT_VPROG
Corresponding Output Voltage
0V – 0.42V
5% Nominal Output Voltage