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USER GUIDE

SCB-12

QSFP28 and 8-Pin 3.5mm Pitch Connector to
Molex

 Nano-Pitch I/O

 Connector Block

This document provides safety, environmental, and regulatory information, connection
instructions, and specifications for the SCB-12.

Icon Definitions

Notice

 Take precautions to avoid data loss, loss of signal integrity, degradation of

performance, or damage to the model.

Caution

 Take precautions to avoid injury. Consult the model documentation for

cautionary statements when you see this icon printed on the model. Cautionary
statements are localized into French for compliance with Canadian requirements.

SCB-12

Aux I/O Breakout Accessory

Summary of Contents for SCB-12

Page 1: ...r the SCB 12 Icon Definitions Notice Take precautions to avoid data loss loss of signal integrity degradation of performance or damage to the model Caution Take precautions to avoid injury Consult the model documentation for cautionary statements when you see this icon printed on the model Cautionary statements are localized into French for compliance with Canadian requirements SCB 12 Aux I O Brea...

Page 2: ...ronment 11 Compliance and Certifications 11 Worldwide Support and Services 12 Safety Guidelines Caution Observe all instructions and cautions in the user documentation Using the product in a manner not specified can damage the product and compromise the built in safety protection Return damaged products to NI for repair Attention Suivez toutes les instructions et respectez toutes les mises en gard...

Page 3: ...cial equipment limited energy parts of equipment circuits powered by regulated low voltage sources and electronics Note Measurement Categories CAT I and CAT O are equivalent These test and measurement circuits are for other circuits not intended for direct connection to the MAINS building installations of Measurement Categories CAT II CAT III or CAT IV Safety Standards This product is designed to ...

Page 4: ... Electromagnetic Compatibility Standards This product meets the requirements of the following EMC standards for electrical equipment for measurement control and laboratory use EN 61326 1 IEC 61326 1 Class A emissions Basic immunity EN 55011 CISPR 11 Group 1 Class A emissions AS NZS CISPR 11 Group 1 Class A emissions Note In the United States per FCC 47 CFR Class A equipment is intended for use in ...

Page 5: ... with 16 AWG to 26 AWG wire An electrical or optical QSFP or QSFP cable Table 1 Recommended QSFP or QSFP Cables Cable Power Class Vendor Part Number Key Specification Active Optical Cable Generic 1 m 3 ft 40 G QSFP 1 FiberStore QSFP A001 Electrical rate of 0 5 Gb s to 10 3125 Gb s Active Fiber Cable Ethernet 10 m 30 ft 40 GbE QSFP 1 Mellanox MC2210310 010 Optical rate of 1 Gb s to 10 3125 Gb s 100...

Page 6: ...CB 12 Search for specification documents by product name at ni com manuals Connecting to the SCB 12 The SCB 12 enables access to DIO signals from a Molex Nano Pitch I O cable through other common connectors To use the SCB 12 you must first connect a Molex Nano Pitch I O cable to your FlexRIO module Figure 2 SCB 12 Front Panel D I O 5 D I O 6 D I O 7 G N D DIO 2 DIO 3 DIO 4 5V AUX SCB 12 Aux I O Br...

Page 7: ... of the DIO MGT REF CLK ports Notice Using signal voltages outside of the range specified for the FlexRIO module you connect to the SCB 12 could damage the SCB 12 and any instruments connected to it For maximum voltage specifications refer to the documentation for the connected hardware NI is not liable for any damage resulting from using voltages outside of the recommended range Tip To ease cable...

Page 8: ...ewdriver to tighten the retention screws Figure 4 Connecting the 8 Pin Female Connector to the DIO Spring Terminals SCB 12 Aux I O Breakout Accessory DIO POWER 6 32 D IO 5 D IO 6 D IO 7 G N D DIO 2 DIO 3 DIO 4 5V AUX MGT REF CLK DIO 0 MGT REF CLK DIO 1 Connecting to PORT 0 Before you begin refer to External Power Requirements on page 10 for maximum voltage and power specifications 1 To connect an ...

Page 9: ...ay impair the functionality of the SCB 12 attach a thick wire or braided cable from the system ground to the ground lug on the SCB 12 front panel Mounting the SCB 12 on a DIN Rail with the NI 9913 Mounting Kit The NI 9913 DIN rail mounting kit contains a clip for mounting the SCB 12 on a standard 35 mm DIN rail The four holes on the bottom of the SCB 12 allow it to be mounted in multiple orientati...

Page 10: ...fication documents by product name at ni com manuals MGT Specifications Line rate 10 3125 Gb s Power capabilities Optical cable Class 1 1 5 W Electrical cable Not applicable External Power Requirements Voltage input range 5 9 V DC Maximum power consumption 9 W maximum External power supply for optical cable power Included in kit NI part number 723537 01 Physical Characteristics Dimensions 10 3 cm ...

Page 11: ...onmental Management NI is committed to designing and manufacturing products in an environmentally responsible manner NI recognizes that eliminating certain hazardous substances from our products is beneficial to the environment and to NI customers For additional environmental information refer to the Commitment to the Environment web page at ni com environment This page contains the environmental ...

Page 12: ...Guidelines at ni com trademarks for information on NI trademarks Other product and company names mentioned herein are trademarks or trade names of their respective companies For patents covering NI products technology refer to the appropriate location Help Patents in your software the patents txt file on your media or the National Instruments Patent Notice at ni com patents You can find informatio...

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