GE Industrial Solutions CAR2548DC series - Manual (Page 14)

GE Data Sheet
CAR2548DC series dc-dc converters
Input: -36Vdc to -75Vdc; Output: 48Vdc @ 2500W; 3.3Vdc or 5 Vdc @ 1A
December 6, 2013 ©2013 General Electric Company. All rights reserved. Page 14
Connector Pin Assignments
Input
Pin Function Pin Function
P1 - DC input P3 + DC input
P2 - DC input P4 + DC input
Output
Pin Function Pin Function Pin Function Pin Function
A1 Vstb [3.3V] B1 Fault C1 ISHARE D1 VProg
A2 Vstb [3.3V] Return B2 I Monitor (IMON) C2 N/C D2 OVP Test Point
A3 Signal Return B3 PS Present C3 Over Temp Warning D3 Remote ON/OFF
A4 Write Protect (WP) B4 Enable C4 I 2 C Address (A0) D4 DC OK
A5 Remote Sense (+) B5 SDA (I 2 C bus) C5 I 2 C Address (A1) D5 INPUT OK
A6 Remote Sense (-) B6 SCL (I 2 C bus) C6 I 2 C Address (A2) D6 SMBAlert
P1 N/C P2 N/C P3 N/C
P4 +Vout P5 +Vout P6 Output Return P7 Output Return