MAX31914EVKIT#

Evaluate: MAX31914 MAX31915 MAX31914/MAX31915 Evaluation Kits General Description The MAX31914/MAX31915 evaluation kits (EV kits) provide the hardware necessary to evaluate the MAX31914 and MAX31915 industrial octal digital input translators. There is no software required for this EV kit. EV Kit Contents ●● Assembled circuit board including MAX31915 MAX31915 EV Kit Photo 19-6780; Rev 1; 5/15 Features ●● Easy Evaluation of the MAX31914 and MAX31915 ●● RoHS Compliant ●● Proven PCB Layout ●● Fully Assembled and Tested Ordering Information appears at end of data sheet. Evaluate: MAX31914 MAX31915 MAX31914/MAX31915 Evaluation Kits Quick Start Detailed Description of Hardware Required Equipment Connect Field Inputs ●● MAX31914 and MAX31915 EV kits ●● EV kit hardware (included) ●● Screwdriver ●● Wire ●● 24V power supply To connect field inputs to the PCB, remove all pullup jumpers (FIN1–FIN8). Connect the field inputs to screw terminal J5 or to the left pin of jumpers FIN1–FIN8. Adjust Current Limit Procedure The EV kit is fully assembled and tested. Follow the steps below to verify board operation: To adjust the current limit, remove the jumper on J2 and connect an external resistor to the RIREF pin on J2. Connect the other end of the resistor to GND. Another option is to keep the jumper on J2 populated and change the value of R1. 1) Install a jumper on RIREF (J2). 2) Set the EV kit hardware on a nonconductive surface to ensure that nothing on the PCB gets shorted to the workspace. 3) Use the wires to connect J1 (VCC and GND) to a 24V power supply and tighten the screws on the wire. 4) Connect field inputs to J5 or install jumpers on FIN1–FIN8 to get the CMOS translation on J3 pins OP1–OP8. CMOS Logic Compatible Levels Table 1. Description of Jumpers Table 2. Description of LEDs (D1–D11) JUMPER J2 DESCRIPTION RIREF: Connects R1 to the RIREF pin. DB0: Pulls DB0 down to GND. Used to select digital glitch filter. J6* J7 FIN1–FIN8 DB1: Pulls DB1 down to GND. Used to select digital glitch filter. VTSELECT: Pulls VTSELECT down to GND to set the field input trip points to CMOS-compatible logic. See the CMOS Logic-Compatible Levels section for more details. To set the input trip points to CMOS logic compatiable levels, populate the VTSELECT jumper on J6. When in this mode, the RTX pins must be grounded by poplulating the jumpers on J7 to bypass the LEDs. The reference resistor (R1) must also be changed to 100kΩ to adjust the current limit. LED D1–D8 D10 D11 COLOR DESCRIPTION Red Field Inputs: Field input is logic-high. Red FAULT: The device has detected a fault. Either the field-supply voltage is too low, the IC temperature is too high, or both. Red UVFAULT: The device has an undervoltage fault indicating the field supply voltage is too low. Bypass LEDs: Connects return path RTX to GND to bypass the LED. Field Inputs Pullup: Connects field input FINX to VIN. *These inputs have internal pullups. www.maximintegrated.com Maxim Integrated │  2 Evaluate: MAX31914 MAX31915 MAX31914/MAX31915 Evaluation Kits Component Suppliers SUPPLIER WEBSITE Bourns www.bourns.com ON Semiconductor www.onsemi.com Phoenix Contact www.phoenixcontact.com TE Connectivity www.te.com TDK Corp. www.tdk.com Vishay www.vishay.com Note: Indicate that you are using the MAX31915 when contacting these component suppliers.. Component List, PCB Files and Schematics See the following links for component information, PCB files, and schematics: ●● MAX31914/MAX31915 EV BOM ●● MAX31914/MAX31915 EV PCB Files Ordering Information PART TYPE MAX31914EVKIT# EV Kit MAX31915EVKIT# EV Kit #Denotes RoHS compliant. ●● MAX31914/MAX31915 EV Schematics www.maximintegrated.com Maxim Integrated │  3 Evaluate: MAX31914 MAX31915 MAX31914/MAX31915 Evaluation Kits Revision History REVISION NUMBER REVISION DATE 0 8/13 Initial release — 1 5/15 Added MAX31914 information to EV kit data sheet 1-7 DESCRIPTION PAGES CHANGED For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642, or visit Maxim Integrated’s website at www.maximintegrated.com. Maxim Integrated cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim Integrated product. No circuit patent licenses are implied. Maxim Integrated reserves the right to change the circuitry and specifications without notice at any time. Maxim Integrated and the Maxim Integrated logo are trademarks of Maxim Integrated Products, Inc. © 2015 Maxim Integrated Products, Inc. │  4 1 CO0* 2 3 MAXIM MAXIM_Logo COU1 U1 EP VTSELECT PIU102 PIU103 DB0 DB1 A COTP2 TP2 GND PITP101 NLIN1 IN1 RIREF COJ2 J2 PITP201 GND RT1 PIR102 COR1 R1 PIR101 15k 1/8w GND 24V IN COJ1 J1 1 PIJ101 2 PIJ102 GND COR2 R2 150 1/3w MELF COC14 C14 4.7nF 2kV PIU1010 PIU1011 PIU1012 PIU1013 PIU1014 PIU1015 PIU1016 PIU1017 NLVCC24V VCC24V PIR201 PIR202 PIC1402 PIC1401 PIU109 RT2 NLIN3 IN3 RT3 NLIN4 IN4 RT4 NLIN5 IN5 RT5 NLRIREF RIREF PIJ201 PIJ202 GND PIU108 NLIN2 IN2 1 2 COTP1 TP1 PIU104 PIU105 PIU106 PIU107 COD9 D9 36V ZEN PID902 PID901 PIC1201 PIC1 01 COC12 C12 PIC1202 0.1uF 100V PIC1 02 PIU1018 PIU1019 COC11 C11 10uF 100V PIC1301 GND' GND GND B COJ6 J6 NLVTSELECT VTSELECT 1 PIJ601 1 NLDB0 DB0 3 PIJ603 3 NLDB1 DB1 5 PIJ605 5 GND NC GND VTSELECT OP1 NC OP2 DB0 OP3 DB1 OP4 NC OP5 IN1 OP6 RT1 OP7 IN2 OP8 RT2 IN8 IN3 RT8 RT3 IN7 IN4 RT7 RT4 IN6 IN5 RT6 RT5 FAULT RIREF UVFAULT NC NC VCC24V 5VOUT PIU101 Field Power PIU1039 4 PIU1038 PIU1037OP1 PIU1036OP2 6 PIJ606 GND 5V0 5V0 PIR1202 COR12 R12 PIR12013.3k PID1 01 COD11 D11 PID1 02 LED COR11 R11 PIR1 013.3k PID10 1 PID10 2 1 2 3 PIJ304 4 PIJ305 5 PIJ306 6 PIJ307 7 PIJ308 8 PIJ309 9 PIJ3010COJ410 PIJ401 11 PIJ402 12 PIJ301 NLOP1 OP1 NLOP2 OP2 NLOP3 OP3 NLOP4 OP4 NLOP5 OP5 NLOP6 OP6 NLOP7 OP7 NLOP8 OP8 NLFAULTB FAULTB NLUVFAULTB UVFAULTB PIJ302 PIJ303 5V0 PIR1 02 COD10 D10 COTP3 LED TP3 PITP301 24V IN 1PIJ501 2PIJ502 3PIJ503 4PIJ504 5PIJ505 6PIJ506 7PIJ507 8PIJ508 9PIJ509 10PIJ5010 NLFIN8 FIN8 NLFIN7 FIN7 NLFIN6 FIN6 NLFIN5 FIN5 NLFIN4 FIN4 NLFIN3 FIN3 NLFIN2 FIN2 NLFIN1 FIN1 UVFAULT COTP5 TP5 5V0 PIC101 PIC102 COC13 C13 4 PIJ604 GND PIU1021 PIU1020 PIC1302 2 PIJ602 HDR_6PIN PIU1035OP3 PIU1034OP4 PIU1033OP5 PIU1032OP6 OP7 PIU1031 OP8 PIU1030 NLIN8 IN8 PIU1029 NLRT8 RT8 PIU1028 NLIN7 IN7 PIU1027 NLRT7 RT7 PIU1026 NLIN6 IN6 PIU1025 FAULT NLRT6 RT6 PIU1024 PITP401 PIU1023FAULTB COTP4 TP4 PIU1022UVFAULTB MAX31914/15 COJ3 J3 2 4 6 COC1 C1 0.1uF PIC201 PIC202 COC2 C2 PITP501 5V 4.7uF 1 2 3 4 5 6 7 8 9 10 COJ5 J5 4.7nF 2kV GND A B GND GND' GND Input Filter Bank LED Bypass Input Indicator Bank Field Input Pull ups COJ15 J15 1 PIJ1501 FIN1 2 PIJ1502 CON2 COD1 D1 FIN1 COR3 R3 PIR301 PIR302 2.2k 1/4w MELF P/N: MMA02040C2201FB300 FIN2 FIN4 PIR601 PIR602 PIR701 PIR702 FIN8 PIC701 PIC702 PIR801 PIR802 PIC801 PIC802 1nF 100V - DNP PIC901 PIC902 2.2k 1/4w MELF P/N: MMA02040C2201FB300 PIC10 1 PIC10 2 PID301 PID302 IN5 NLRT1 RT1 PIJ701 1 NLRT2 RT2 PIJ703 3 NLRT3 RT3 5 PIJ705 NLRT4 RT4 PIJ707 7 PID401 PID402 RT5 PIJ709 9 NLRT5 RT6 PIJ7011 11 RT7 PIJ7013 13 RT8 PIJ7015 15 COD5 D5 RT5 PID501 PID502 1nF 100V - DNP 1 2 CON2 PIJ2002 FIN3 1nF 100V - DNP 2 4 PIJ702 COC18 C18 PIJ704 6 PIJ706 8 PIJ708 10 PIJ7010 FIN4 COJ17 J17 1 PIJ1701 FIN3 2 PIJ1702 CON2 12 14 16 PIJ7016 PIJ7012 PIJ7014 COJ21 J21 FIN7 1 2 CON2 1nF 100V - DNP IN8 COC10 C10 COC19 C19 FIN5 PIC1901 PIC1902 1nF, 1kV PID601 PID602 GND J18 COJ18 1 PIJ1801 FIN4 2 PIJ1802 CON2 PIC2001 PIC2002 J22 COJ22 FIN8 1 PIJ2202 2 CON2 PIJ2201 1nF, 1kV COC21 C21 FIN7 PIC2101 PIC2102 PID701 PID702 1nF, 1kV C22 COC22 FIN8 PIC2201 PIC2202 D PID801 PID802 1nF, 1kV LED 1nF 100V - DNP GND GND GND 1 C PIC1802 1nF, 1kV PIJ2102 COD8 D8 RT8 PIC1801 PIJ2101 LED COC9 C9 PIC1702 COC20 C20 D7 COD7 RT7 PIC1701 1nF, 1kV FIN6 LED C8 COC8 PIC1602 COC17 C17 PIJ2001 COD6 D6 RT6 PIC1601 COJ20 J20 FIN6 HDR_16PIN LED COC7 C7 IN7 COJ16 J16 1 PIJ1601 FIN2 2 PIJ1602 CON2 COJ7 J7 LED 1nF 100V - DNP R10 COR10 PIR1001 PIR1002 RT4 PIC1502 1nF, 1kV 1nF, 1kV D4 COD4 COC6 C6 COR9 R9 PIR901 PIR902 RT3 PIC1501 COC16 C16 LED IN6 2.2k 1/4w MELF P/N: MMA02040C2201FB300 D PIC601 PIC602 FIN1 FIN2 LED IN4 1 2 CON2 PIJ1901 PIJ1902 PID201 PID202 COD3 D3 C5 COC5 COR8 R8 2.2k 1/4w MELF P/N: MMA02040C2201FB300 FIN7 PIC501 PIC502 RT2 1nF 100V - DNP IN3 COC15 C15 COJ19 J19 FIN5 COD2 D2 COC4 C4 COR7 R7 2.2k 1/4w MELF P/N: MMA02040C2201FB300 FIN6 IN2 COR6 R6 2.2k 1/4w MELF P/N: MMA02040C2201FB300 FIN5 PIC402 PID101 PID102 LED 1nF 100V - DNP COR5 R5 PIR501 PIR502 2.2k 1/4w MELF P/N: MMA02040C2201FB300 C PIC401 RT1 COC3 C3 COR4 R4 PIR401 PIR402 2.2k 1/4w MELF P/N: MMA02040C2201FB300 FIN3 PIC301 PIC302 IN1 24V IN 2 3 4 CO0 COJ7 PAJ702 PAJ704 PAJ706 PAJ708 PAJ7010 PAJ7012PAJ7014 PAJ7016 PAJ702PAJ704PAJ706PAJ708PAJ7010PAJ7012PAJ7014PAJ7016 COTP2 PAJ701 PAJ703 PAJ705 PAJ707 PAJ709 PAJ7011 PAJ7013 PAJ7015 PAJ606 PAJ605 PAJ604 PAJ603 PAJ602 PAJ601 COD1 COD2 COD3 COD4 COD5 COD6 COD7 COD8 COC15 PAC1502 PAC1501 PAJ5010 PAJ509 PAJ508 PAJ507 PAJ506 PAJ505 PAJ504 PAJ503 PAJ502 PAJ501 COJ5 PAJ1502 PAJ1501 COJ16 COJ15 PAD102 PAD202 PAD302 PAD402 PAD502 PAD602 PAD702 PAD802 PAD101 PAD201 PAD301 PAD401 PAD501 PAD601 PAD701 PAD801 COR3 PAR301 PAR302 PAJ1602 PAJ1601 COJ17 COR4 PAJ1702 PAJ1701 COR5 COC16 PAC1602 PAC1601 COC17 PAC1702 PAC1701 COJ18 COC18 PAC1802 PAC1801 PAJ1802 COJ19 PAJ1801 COC19 PAC1902 PAC1901 PAJ1902 COJ20 PAJ1901 PAR501 PAR502 COR6 PAR601 PAR602 COR7 COR8 PAR801 PAR802 COR9 COC21 PAC2102 PAC2101 PAJ2102 PAJ2101 PAR901 PAR902 COJ22 COTP1 COC22 PAC2202 PAC2201 PATP101 PAJ301 PAJ302 PAJ303 PAJ304 COJ6 PAC301 PAC302 COC4 COC5 PAU101 PAU102 PAU103 PAU104 PAU105 PAU106 PAU107 PAC501 PAC502 COC6 PAU108 PAU109 PAC601 PAC602 COC11 PAJ2002 PAJ2001 COJ21 COJ3 PAR401 PAR402 PAC401 PAC402 PAR701 PAR702 COC20 PAC2002 PAC2001 COC3 PATP201 COR10 PAJ2202 PAJ2201 PAR1001 PAR1002 COC7 PAC701 PAC702 COC8 COR2 PAC801 PAC802 COC9 PAU1010 PAU1011 PAU1012 PAU1013 PAU1014 PAU1015 PAU1016 PAU1017 PAU1018 PAU1019 PAU1039 PAC1 02 PAC1 01 PAC1001PAC1402 PAC1002 PAC1401COJ1 PAU1031 PAU1030 PAU1029 PAU1028 PAU1027 PAU1026 PAU1025 PAU1024 PAU1023 PAU1022 PAU1021 PAU1020 PAR1101 PATP501 PAR201 PAD901 COD9 PAJ101 PAJ102 PAR1102 COTP5 COC2 PAC202 PAC201 PAR202 PAD902 PAJ307 PAJ308 COR11 PAC1201 PAC1202 COU1 PAC102 PAC101 COC1 COC12 PAC901 PAC902 COC14 COC10 PAJ305 PAJ306 PAU1038 PAU1037 PAU1036 PAU1035 PAU1034 PAU1033 PAU1032 COC13 PAJ309 COJ4 PAJ3010 COD10 PAD1001 PAD1002 PAR1202 PAD1101 PAD1102 PAR1201 PAJ401 PAJ402 COD11 COR12 PAC1301 COJ2 PAC1302 COTP4 PAJ202 PAJ201 PAR101 PAR102 COR1 PATP401 COTP3 PATP301 CO0 COJ7 PAJ702 PAJ704 PAJ706 PAJ708 PAJ7010 PAJ7012PAJ7014 PAJ7016 PAJ702PAJ704PAJ706PAJ708PAJ7010PAJ7012PAJ7014PAJ7016 COTP2 PAJ701 PAJ703 PAJ705 PAJ707 PAJ709 PAJ7011 PAJ7013 PAJ7015 PAJ606 PAJ605 PAJ604 PAJ603 PAJ602 PAJ601 COD1 COD2 COD3 COD4 COD5 COD6 COD7 COD8 PAJ1502 PAJ1501 COJ16 PAJ5010 PAJ509 PAJ508 PAJ507 PAJ506 PAJ505 PAJ504 PAJ503 PAJ502 COR3 PAR301 PAR302 PAJ1602 PAJ1601 COJ17 COR4 PAJ1702 PAJ1701 COR5 COJ18 PAR501 PAR502 PAJ1802 PAJ1801 PAR601 PAR602 COJ19 PAJ1902 PAJ1901 COJ20 COR7 PAR701 PAR702 PAJ2002 PAJ2001 COJ21 COR8 PAR801 PAR802 COR9 PAJ2102 PAJ2101 PAR901 PAR902 COJ22 COTP1 PATP101 COC3 COJ3 PAJ301 PAJ302 PAJ303 PAJ304 COJ6 PAC301 PAC302 COC4 PAR401 PAR402 PAC401 PAC402 COR6 PAJ501 COJ5 COJ15 PAD102 PAD202 PAD302 PAD402 PAD502 PAD602 PAD702 PAD802 PAD101 PAD201 PAD301 PAD401 PAD501 PAD601 PAD701 PAD801 PATP201 COR10 PAJ2202 PAJ2201 PAR1001 PAR1002 COC5 PAU101 PAU102 PAU103 PAU104 PAU105 PAU106 PAU107 PAC501 PAC502 COC6 PAU108 PAU109 PAC601 PAC602 PAU1010 PAU1011 PAU1012 PAU1013 PAU1014 PAU1015 PAU1016 PAU1017 PAU1018 PAU1019 COC7 PAC701 PAC702 PAU1039 PAJ305 PAJ306 PAU1038 PAU1037 PAU1036 PAU1035 PAU1034 PAU1033 PAU1032 PAU1031 PAU1030 PAU1029 PAU1028 PAU1027 PAU1026 PAU1025 PAU1024 PAU1023 PAU1022 PAU1021 PAU1020 COR11 PAR1101 PAC1201 PAC1202 COU1 COC8 COC12 PAR1102 COC9 PATP501 PAC901 PAC902 PAJ309 COJ4 PAJ3010 COD10 PAD1001 PAD1002 COTP5 PAC801 PAC802 PAJ307 PAJ308 PAR1202 PAD1101 PAD1102 PAR1201 PAJ401 PAJ402 COD11 COR12 COC10 PAC1001 PAC1002 COTP4 PAJ101 PAJ102 COJ2 COJ1 PAJ202 PAJ201 PAR101 PAR102 COR1 PATP401 COTP3 PATP301 CO0 COJ7 PAJ702 PAJ704 PAJ706 PAJ708 PAJ7010 PAJ7012PAJ7014 PAJ7016 PAJ702PAJ704PAJ706PAJ708PAJ7010PAJ7012PAJ7014PAJ7016 COTP2 PAJ701 PAJ703 PAJ705 PAJ707 PAJ709 PAJ7011 PAJ7013 PAJ7015 PAJ606 PAJ605 PAJ604 PAJ603 PAJ602 PAJ601 COD1 COD2 COD3 COD4 COD5 COD6 COD7 COD8 COC15 PAC1502 PAC1501 PAJ5010 PAJ509 PAJ508 PAJ507 PAJ506 PAJ505 PAJ504 PAJ503 PAJ502 PAJ501 COJ5 PAJ1502 PAJ1501 COJ16 COJ15 PAD102 PAD202 PAD302 PAD402 PAD502 PAD602 PAD702 PAD802 PAD101 PAD201 PAD301 PAD401 PAD501 PAD601 PAD701 PAD801 COR3 PAR301 PAR302 PAJ1602 PAJ1601 COJ17 COR4 PAJ1702 PAJ1701 COR5 COC16 PAC1602 PAC1601 COC17 PAC1702 PAC1701 COJ18 COC18 PAC1802 PAC1801 PAJ1802 COJ19 PAJ1801 COC19 PAC1902 PAC1901 PAJ1902 COJ20 PAJ1901 PAR501 PAR502 COR6 PAR601 PAR602 COR7 COR8 PAR801 PAR802 COR9 COC21 PAC2102 PAC2101 PAJ2102 PAJ2101 PAR901 PAR902 COJ22 COTP1 COC22 PAC2202 PAC2201 PATP101 PAJ301 PAJ302 PAJ303 PAJ304 COJ6 PAC301 PAC302 COC4 COC5 PAU101 PAU102 PAU103 PAU104 PAU105 PAU106 PAU107 PAC501 PAC502 COC6 PAU108 PAU109 PAC601 PAC602 COC11 PAJ2002 PAJ2001 COJ21 COJ3 PAR401 PAR402 PAC401 PAC402 PAR701 PAR702 COC20 PAC2002 PAC2001 COC3 PATP201 COR10 PAJ2202 PAJ2201 PAR1001 PAR1002 COC7 PAC701 PAC702 COC8 COR2 PAC801 PAC802 COC9 PAU1010 PAU1011 PAU1012 PAU1013 PAU1014 PAU1015 PAU1016 PAU1017 PAU1018 PAU1019 PAU1039 PAC1 02 PAC1 01 PAC1001PAC1402 PAC1002 PAC1401COJ1 PAU1031 PAU1030 PAU1029 PAU1028 PAU1027 PAU1026 PAU1025 PAU1024 PAU1023 PAU1022 PAU1021 PAU1020 PAR1101 PATP501 PAR201 PAD901 COD9 PAJ101 PAJ102 PAR1102 COTP5 COC2 PAC202 PAC201 PAR202 PAD902 PAJ307 PAJ308 COR11 PAC1201 PAC1202 COU1 PAC102 PAC101 COC1 COC12 PAC901 PAC902 COC14 COC10 PAJ305 PAJ306 PAU1038 PAU1037 PAU1036 PAU1035 PAU1034 PAU1033 PAU1032 COC13 PAJ309 COJ4 PAJ3010 COD10 PAD1001 PAD1002 PAR1202 PAD1101 PAD1102 PAR1201 PAJ401 PAJ402 COD11 COR12 PAC1301 COJ2 PAC1302 COTP4 PAJ202 PAJ201 PAR101 PAR102 COR1 PATP401 COTP3 PATP301 BILLS OF MATERIALS (BOM) 5/15 Revision Comment 0.1uF 4.7uF 10uF 60V 36V ZEN LED Phoenix Contact 1984617 CON10 RIREF, FIN1, FIN2, FIN3, FIN4, FIN5, FIN6, FIN7 FIN8, VCC, RIREF 15k 1/8w 150 1/3w MELF 2.2k 1/4w MELF 3.3k GND Designator C1, C12 C2 C11 D9 D1, D2, D3, D4, D5, D6, D7, D8, D10, D11 PN# CGA4J2X7R2A104K CGA4J3X5R1H475K C5750X7S2A106M 1SMB36AT3G TDK TDK TDK ON Semi 10 HSMS-C170 Avago Technologies J1 1 1984617 Phoenix Contact J5 1 1-282834-0 TE Connectivity J2, J15, J16, J17, J18, J19, J20, J21, J22 R1 9 1 1 961102-6404-AR 3M CRCW080515K0FKEA Vishay/Dale MMB02070C1500FB20 0 Vishay 8 2 MMA02040C2201FB30 0 Vishay CRCW0805560RFKEA Vishay/Dale R2 R3, R4, R5, R6, R7, R8, R9, R10 R11, R12 TP1, TP2 5V TP5 4700pF - 2kV Caps C13, C14 C15, C16, C17, C18, C19, C20, 1nF- 1kV C21, C22 Jumpers CON J3 HDR_6PIN J6 HDR_16PIN J7 Quan 2 1 1 1 MFG 5001 Keystone (02TPMINI5001-00) 1 5000 Keystone (02TPMINI5000-00) 2 1812GC472KAT1A AVX 8 9 1 1 1 C0805C102KDRACTU 969102-0000-DA M20-9991245 961206-6404-AR 961216-6404-AR Kemet 3M Harwin 2 3M 3M UVFAULT, FAULT TP3, TP4 MAX31914/1 5 U1 2 1 5004 Keystone (02TPMINI5004-00)