PH100F24-24 TDK Corporation, PH100F24-24 Datasheet - Page 44

• Manufacturer Part Number: PH100F24-24
• Description: DC/DC Converter
• Manufacturer: TDK Corporation

Specifications of PH100F24-24

• Dc / Dc Converter O/p Type: Fixed
• No. Of Outputs: 1
• Input Voltage: 18V To 36V
• Power Rating: 100W
• Output Voltage: 24V
• Output Current: 4.2A
• Approval Bodies: UL, CSA, CE
• Supply Voltage: 24V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PH
B-342
（a）N+1 Redundant connection
（b）Redundant Operation with programmed output voltage
（c）Redundant operation with adjustable output voltage
PH
4 N+1 REDUNDANT OPERATION
Confirm the following items before you think the module is
damaged or failed.
1）No Output
2）High Output Voltage
● Is the rated input voltage supplied?
● Are the ON/OFF control terminal, remote sensing
● For adjusted output, is the variable resistor network
● Is there any troubles with the connected load?
● Is the remote sensing connected correctly?
● For adjusted output, is the variable resistor network
50 - 150, 75 - 300F
terminal, and output volatage trimming terminal con-
nected correctly?
set up and connected correctly?
set up and connected correctly?
Figure4-2: N+1 Redundant Operation with
Figure4-1: N+1 Redundant Operation
4. Before You Think The Module is damaged
TRM
TRM
＋S
＋V
−V
−S
＋S
＋V
−V
−S
PC
PC
＋S
＋V
−V
−S
＋S
＋V
−V
−S
PC
PC
programmed output voltage
＋
＋
＋
＋
LOAD
＋
−
LOAD
＋
−
（d）Redundant operation when the output voltage is ad-
3）Low Output Voltage
4）Over Load Regulation or Over Input Regulation
5）High Output Ripple
Figure4-4 : N+1 Redundant Operation which is possible to
Note) Please do sufficient evaluation on actual products when
adjust the output voltage by external applied voltage
● Is the rated input voltage supplied?
● Is the remote sensing connected correctly?
● Is it measured at sensing point?
● For adjusted output, is the variable resistor network
● Is there any troubles with the connected load?
● Is the rated input voltage supplied?
● Are the input and output terminals connected correct-
● Is it measured at sensing point?
● Are input and output wires too thin?
● Is it same measuring meathod as the instruction
● Is the input ripple voltage within the specification?
justed by applying voltage externally
set up and connected correctly?
ly?
manual?
applying N+1 redundant or parallel operation.
Figure4-3 : N+1 Redundant Operation with
TRM
TRM
＋S
＋V
−V
−S
＋S
＋V
−V
−S
TRM
TRM
PC
PC
＋S
＋V
−V
−S
＋S
＋V
−V
−S
PC
PC
＋
＋
adjustable output voltage
＋
＋
・All specifications are subject to change without notice.
LOAD
＋
−
LOAD
＋
−