Ametek Elgar ReFlex Power Operation Manual page 243

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DC Power Supplies
RFP-D2050-025-XXXX, RFP-D2050-020-XXXX DC O
Connector: Positronic Industries P/N CBC21WA4M1000Z, AMETEK P/N 856-214-04
Pins: Positronic Industries P/N MC4010D, AMETEK P/N 856-745-51
Backshell: Positronic Industries P/N D37000Z00, AMETEK P/N 856-247-39
Wire size: Refer to table for recommended wire gauge/length.
Figure 6-14. RFP-D2050-025-XXXX DC Output Connector, Front Panel View, and Wiring Diagram
Table 6-11. RFP-D2050-025-XXXX, RFP-D2050-020-XXXX DC Output Connector Pinout
PIN
NAME
Output: module output source;
A1
OUT
connected to A3
Output: return for output source,
A2
OUT-RTN
OUT; connected to A4
Output: module output source;
A3
OUT
connected to A1
Output: return for output source,
A4
OUT-RTN
OUT; connected to A2
Input: remote sense connection
2
SNS
for OUT
Input: remote sense connection
11
SNS-RTN
for OUT-RTN
9
CHAS-GND
Shield ground
1,3-
8,10,12
-
Reserved
-17
DC O
UTPUT
AMETEK P/N 5380446-01, HPDC 33V/50V Module, 9ft. Unterminated DC Output Cable
Assembly.
AMETEK P/N 5380446-03, HPDC 33V/50V Module, right angle, 9ft. Unterminated DC Output
Cable Assembly.
6-40
Crimp contacts: Positronic Industries P/N MC6020D
DC Output
Out
A1
Out_Rtn
A2
Out
A3
Out_Rtn
A4
Sense
2
Sense_Rtn
11
Chas Gnd
9
1
N/U
3-8
N/U
N/U
10
N/U
12-17
FUNCTION
±50V; ±200V, maximum to
chassis
±50V; ±200V, maximum to
chassis
±50V; ±200V, maximum to
chassis
±50V; ±200V, maximum to
chassis
±50V; ±200V, maximum to
chassis
±50V; ±200V, maximum to
chassis
Chassis ground
-
C
A
ONNECTOR
CCESSORIES
UTPUT
T/P
T/P
T/P
T/P = Twisted Pair; N/U = Not Used
WIRE GAUGE,
SIGNAL LEVEL
ReFlex Power™
C
:
ONNECTOR
T/P
T/P
Load
T/P
MAXIMUM WIRE
AWG
LENGTH, FT
90, for 1.5V line drop at
10
12.5A
90, for 1.5V line drop at
10
12.5A
90, for 1.5V line drop at
10
12.5A
90, for 1.5V line drop at
10
12.5A
20
90
20
90
20
90
-
-
M380056-01 Rev L

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