Artesyn iHP - AVS Parallel Connection Protection; ACS Parallel Connection; Table 4-21

iHP Manual 82 | P a g e
iHP Owners Manual
 have “0-10VEXT_VPROG” signals (Module’s J1 pin 1) star connected If user will operate using 0-
10VEXT_VPROG.
 have “0-5VEXT_VPROG” signals (Module’s J1 pin 2) star connected if user will operate using 0-
5VEXT_VPROG.
 connect external reverse biased (anti-parallel) diode to each module output.
Table 4-21 list recommend diodes for each module.
Table 4-21
Model
Min Voltage
Rating (V)
Min Current
Rating (A)
Maximum Vf
Use Below Recommended Device or
its Equivalent
12V
45
300
0.9V @ 160A (Tj =
125degC)
IXYS: DSS 2x160-0045A (45V
2x160A)
24V
45
200
0.9V @ 160A (Tj =
125degC)
IXYS: DSS 2x160-0045A (45V
2x160A)
48V
100
120
0.7V @ 80A (Tj =
125degC)
STMicroelecronics: STPS160H100TV
(100V 2x80A)
80V
150
80
1.5V @ 50A (Tj =
125degC)
STMicroelecronics: STTH10002TV1
(200V 2x50A)
125V
200
50
1.5V @ 50A (Tj =
125degC)
STMicroelecronics: STTH10002TV1
(200V 2x50A)
200V
400
30
1.5V @ 60A (Tj =
125degC)
STMicroelecronics: STTH120R04TV1
(400V 2x60A)
250V
400
30
1.5V @ 60A (Tj =
125degC)
STMicroelecronics: STTH120R04TV1
(400V 2x60A)
Warning! - Module’s J2 signals and output voltage are isolated from module’s J1 signals.
4.5.3.2.1 AVS Parallel Connection Protection
Each individual module in a group will protect independently and will protect as stated in Section 4.5.1.
4.5.3.3 ACS Parallel Connection
All Modules connected in parallel should:
 be grouped as one using ISOCOMM WebTool
 have the same module configuration.