D1U4CS-12-CONC www.murata-ps.com D1U4CS-12 Connector Card Application Note PRODUCT OVERVIEW This Output Connector card can be used to connect the D1U4CS power supply for bringing out the output voltage and signals for bench evaluation. Customers can also use this card as an interface to their applications. SAFETY PRECAUTION This D1U4CS-12-CONC output connector card is intended to facilitate the connection for the user to evaluate the D1U4CS power supply in the laboratory by qualified personnel There is 12V exposed on this output connector card, please take the necessary safety precautions during your product evaluation. SCHEMATIC - D1U4CS-12-CONC J1 34PIN 1/4" SCREW P1A P1B P1C P1D P1E P1F P1G P1H P2A P2B TP1 +V1OUT P2C P2D P2E P2F P2G P2H TP7 FOLLOWING PARTS ARE NOT POPULATED ON THE BOARD (+12V) P3A P3B P3C P3D P3E P3F P3G P3H I2C MEASUREMENTS P4A P4B P4C P4D P4E P4F P4G P4H PC SIDE 1 2 1/4" SCREW TP8 TP2 P7A P7B P7C P7D P7E P7F P7G P7H RED WHT BLK GRN P8A P8B P8C P8D P8E P8F P8G P8H MOLEX A P9A J11 P9B P9C P9D P9E P9F P9G P9H 15-83-0904 P10A P10B P10C P10D P10E P10F P10G P10H 1 2 JP11 R11 3K32 MT2 1 2 A2 A3 A4 A5 B1 B2 B3 B4 C1 C2 C3 C4 C5 B5 C6 B6 A6 D2 3 AC_OK I2C_ADR3 I_SHARE_OP1 +SNS1 P_GD/PW_OK SMB/ALERT I2C_ADR0 -SNS1 D3 A TP4 +V1OUT I2C_ADR2 I2C_CLOCK A P_GD/PW_OK AC_OK PS_ON/ENB SMB/ALERT SPARE PRESENT (VSB) PS_KILL SPARE D6 1 2 1 2 3 4 5 6 J6 P1-P2 P3-P6 P4-P5 P7-P8 I2C_ADR0 R1 10K0 7 I2C_ADR1 6 I2C_ADR2 5 I2C_ADR3 R2 R3 R4 10K0 10K0 10K0 PAIR PAIR PAIR PAIR R5 +V1OUT PS_ON/ENB D1 1N4448 +V1OUT H2 SCREW 1/4-20X5/8 H7 +V2OUT J5 H9 +V2OUT H10 MICRO PROGRAMMING H4 SCREW 1/4-20X5/8 H11 H6 SCREW 6-32X1/2 H12 +V2OUT +V2OUT A 1K00 A P_GD/PW_OK AC_OK A A J7 4PIN 2 1 4 3 6 5 8 7 SH1 SH2 SH3 SH4 6 H15 H16 NUT NUT #6-32 #6-32 OUT_ENABLE_L ETHERNET CONNECTOR 5 U21 4N37 R21 1K54 1 2 1 2 3 4 J21 A R22 10K0 3 2 Q21 PN2222A 1 C U13 7812ACT VO VI GND JUMPER IF 12V_INT/EXT IS USED +VIN_SEC JP20 B 1 2 J3 SPARE +V2OUT 1 2 JP8 A AC_OK R8 P_GD/PW_OK R9 SMB/ALERT PS_ON/ENB J12 FOR RDT ENB R10 N/F N/F +V2OUT N/F H17 NUT #6-32 H18 NUT #6-32 MOUNTING HOLES NUT NUT 1/4-20 H13 JP6 J2 05PIN 1 VIN_PROG 2 3 4 I2C_CLOCK 5 I2C_DATA GND NUT NUT 1/4-20 GND H3 SCREW 1/4-20X5/8 TP13 OPTIONAL TP12 12V_INT/EXT A H5 SCREW 6-32X1/2 NUT NUT 1/4-20 J4 FOR DIRECT CONNECTION TO UUT FOR I2C MEAS. A 5 JP5 R6 1K00 A H8 J4 4PIN 2 1 4 3 SH1 SH2 SH3 SH4 I2C_DATA C13 100N H1 SCREW 1/4-20X5/8 1 +V2OUT 2 VIN I2C_CLOCK 3 4 SMB/ALERT IN UUT) S1 2A JP7 R14 1K54 BIDIRECTIONAL I2C ISOLATOR OPEN DRAIN 8 TP3 JP1 A PRESENT (GND PS_ON/ENB 4 S2 R13 1K54 FOR PRODUCTION BURN-IN TEST PINS TP5 A +V2OUT 3 A 8 7 G JP3 D4 D5 1 2 CLOCK_PRI TP11 2 C12 100N 6 VIN CLOCK GND DATA 1 1 2 JP4 1 2 #6 SCREW TP6 I2C_ADR1 I2C_DATA 1 2 4 JP12 U12 ADUM1250 UUT SIDE VIN JP13 1 2 G R12 3K32 1 2 3 A1 D1 SEC C11 100N DATA_PRI J1 34PIN MT1 J1 34PIN 1 2 JP10 2 +5V_PRI 1 CLOCK_PRI 4 3 DATA_PRI SH1 SH2 SH3 SH4 J12 2 1 4 3 SH1 SH2 SH3 SH4 PRI +5V_PRI J13 TEST 03PIN CLOCK_PRI PINS +5V_PRI DATA_PRI J9 02PIN 1 2 12V_KEL P6A P6B P6C P6D P6E P6F P6G P6H 1 2 KELVIN POINTS P5C P5D P5E P5F P5G P5H 1 2 P5A P5B PAD PAD PAD PAD PAD MT1 MT2 MT3 MT4 MT5 H14 NUT NUT 1/4-20 For full details go to www.murata-ps.com/rohs www.murata-ps.com/support 09 Nov 2012 ACAN32.A02 Page 1 of 3 D1U4CS-12-CONC D1U4CS-12 Connector Card Application Note SIGNAL SPECIFICATION High Level Low Level I Max Input AC Voltage “OK” signal output (Internal pull up is 10kΩ to Vsb) >2.1V (active, OK) <0.8V +4 mA -2 mA PW_OK Power good signal output (Internal pull up is 10kΩ to Vsb) >2.1V (active, Good) <0.8V +4 mA -2 mA B5 PS_Kill Floating pin will turn off P/S (shorter pin, last-make and first-break contact for hot plugging). This signal overrides PS-On in disabling the Main Output >2.1V (open, or 3.3V) <0.8V (active, PS:On) N/A B6 PS_Present Internally tied to Vsb return 0V A6 PS_On Internal 1K ohm pull-up to Vsb, (accepts open collector/ drain drive), This signal to be pulled low to turn-on power supply >2.1V (open, or 3.3V) <0.8V (active, PS:On) Pin Assignment Signal Name Description A1 Sense + VOUT remote sense, positive node input, connected to the +ve load point A2 Sense - VOUT remote sense, negative node input, connected to the -ve load point C5, C6, D5, D6 Vsb Standby voltage output D1 AC_OK D2 -4 mA -1 mA There is a jumper already installed between PS_Kill and Gnd . There is a switch already installed to toggle the PS_ON to Gnd for enabling the power supply. www.murata-ps.com/support 09 Nov 2012 ACAN32.A02 Page 2 of 3 D1U4CS-12-CONC D1U4CS-12 Connector Card Application Note MECHANICAL DIMENSIONS - D1U4CS-12-CONC JP20 R21 U21 J21 R22 1 1 MT MT 2 Q21 V CLK PRI GND DATA J13 1 2 C12 J2 S2 +V2OUT MT 7 1 2 1 SCREW 6-32: H5 NUT 6-32:H15, H16 SCREW 6-32: H6 GND GND PW_GD/OK AC_OK PS_ON SMB/ALERT SPARE PRESENT V 8 J5 R6 ENB R5 J9 MT +V1OUT 779-010-1685-1 1 GND GND 12V_KEL +V1OUT -SNS GND +SNS1 +V1OUT JP6 GND J6 JP3 JP4 D1 R10 R9 R8 +V2OUT JP13 VIN_PROG J3 R4JP5 SMB/ ALERT GND +V2OUT 1 GND P5/J7 OFF R1 R2 R3 TP3 A0 A1 A2 A3 I_SH_V1OUT GND JP1 GND ON PS_ KILL VIN VIN_PROG J1 MT R14 C11 J7 J4 1 3 R13 JP12 +V2OUT 3 4 R11 DTA CLK N/C GND JP8 J11 5V_PRI 4 3 4 JP11 MT J12 SPARE +V2OUT U12 R12 3 JP10 U13 JP7 2 1 1 C13 NUT 6-32:H17, H18 SCREW 1/4-20: H3 NUT 1/4-20: H11, H12 SCREW 1/4-20: H4 NUT 1/4-20: H13, H14 SCREW 1/4-20: H2 NUT 1/4-20:H9,H10 SCREW 1/4-20: H1 NUT 1/4-20: H7,H8 MT Dimensions: 3" x 5.5" NUT (2X) PCB SCREW (1X) Murata Power Solutions, Inc. 11 Cabot Boulevard, Mansfield, MA 02048-1151 U.S.A. ISO 9001 and 14001 REGISTERED This product is subject to the following operating requirements and the Life and Safety Critical Application Sales Policy: Refer to: http://www.murata-ps.com/requirements/ Murata Power Solutions, Inc. makes no representation that the use of its products in the circuits described herein, or the use of other technical information contained herein, will not infringe upon existing or future patent rights. The descriptions contained herein do not imply the granting of licenses to make, use, or sell equipment constructed in accordance therewith. Specifications are subject to change without notice. © 2012 Murata Power Solutions, Inc. www.murata-ps.com/support 09 Nov 2012 ACAN32.A02 Page 3 of 3