GETTING STARTED GUIDE

RTI-12301Rear Transition Interface for NI Kintex 7 Based R Series DIO

RTI-12301

NATIONAL

INSTRUMENTS

01

This document describes the features of the RTI-12301. You can use the RTI-12301 to connectthe SLSC-12201 to a measurement system device. The 68-pin VHDCI connector pinout iscompatible with the SHC68-C68-RDIO2 cable.

Caution Do not supply hazardous voltages (>30 V RMS/42 Vpk/60 V DC) to theRTI-12301.

Safety GuidelinesCaution Do not operate the RTI-12301 in a manner not specified in this document.Product misuse can result in a hazard. You can compromise the safety protectionbuilt into the product if the product is damaged in any way. If the product isdamaged, return it to NI for repair.

Safety VoltagesMeasurement category O

Isolation

Channel-to-channel None

Channel-to-earth ground None

Caution Do not connect the RTI-12301 to signals or use for measurements withinMeasurement Categories II, III, or IV.

Note Measurement Categories CAT I and CAT O are equivalent. These test andmeasurement circuits are for other circuits not intended for direct connection to theMAINS building installations of Measurement Categories CAT II, CAT III, orCAT IV.

Caution Do not operate the RTI-12301 in a manner not specified in this document.Product misuse can result in a hazard. You can compromise the safety protectionbuilt into the product if the product is damaged in any way. If the product isdamaged, return it to NI for repair.

Electromagnetic Compatibility GuidelinesThis product was tested and complies with the regulatory requirements and limits forelectromagnetic compatibility (EMC) stated in the product specifications. These requirementsand limits provide reasonable protection against harmful interference when the product isoperated in the intended operational electromagnetic environment.

This product is intended for use in industrial locations. However, harmful interference mayoccur in some installations, when the product is connected to a peripheral device or test object,or if the product is used in residential or commercial areas. To minimize interference withradio and television reception and prevent unacceptable performance degradation, install anduse this product in strict accordance with the instructions in the product documentation.

Furthermore, any changes or modifications to the product not expressly approved by NationalInstruments could void your authority to operate it under your local regulatory rules.

Caution To ensure the specified EMC performance, operate this product only withshielded cables and accessories.

Caution To ensure the specified EMC performance, the length of all I/O cablesmust be no longer than 3 m (10 ft).

2 | ni.com | RTI-12301 Getting Started Guide

Preparing the EnvironmentEnsure that the environment in which you are using the RTI-12301 meets the followingspecifications.

Module operating temperature(IEC 60068-2-1, IEC 60068-2-2)

0 °C to 85 °C1

Operating humidity (IEC 60068-2-78) 10% RH to 90% RH, noncondensing

Pollution Degree 2

Maximum altitude 2,000 m

Indoor use only.

Note Refer to the device specifications on ni.com/manuals for completespecifications.

PinoutRTI-12301 Pinout

RTI-12301NATIONAL

INSTRUMENTS01

1 2

1 The chassis internal ambient temperature may reach 85 °C with all slots at the maximum allowedpower dissipation.

RTI-12301 Getting Started Guide | © National Instruments | 3

Table 1. Connector Descriptions

Connector Name

1 JR2

2 JR1

JR1 Pinout

Vsup_0

Vsup_1 NC

NC

GND

GND NC

NC

Table 2. Connector Descriptions

Connector Name

Vsup_<0, 1> Voltage supply connection

GND Ground connection

NC No connection

4 | ni.com | RTI-12301 Getting Started Guide

Installing the RTI-12301

DO NOT TOUCH CONTACTS OR

REMOVE I/O BOARDS OR CABLES

WHILE SYSTEM IS ENERGIZED.

TRIG 0

ACT

+24V

720W MAX

SPD

11

12

10

9

8

7

6

5

4

3

2

1

RTI-12301

NATIONAL

INSTRUMENTS

8

NC

01

Caution Do not touch the contacts or remove the I/O boards or cables while thesystem is energized.

NI recommends loosely installing all RTIs before installing modules. Complete the followingsteps to install the RTI-123011. Power off the main DC power source or disconnect it from the chassis before installing

any RTIs.2. Ensure that the chassis is powered off.

The POWER LED should be off. If it is not off, do not process until it is off.3. Loosen the screws of the upper rear panel.4. Position the RTI-12301 at the desired slot and insert the securing screws, but do not fully

tighten them.5. Insert a module into the same slot as its corresponding RTI-12301 while firmly holding

the RTI-12301 in place until the RTI-12301 is firmly connected to the module.6. Repeat steps 4 and 5 for all required RTIs.7. Tighten the screws for all RTI-12301s and the upper rear panel.

This ensures proper alignment for future connections between modules and RTIs.8. Tighten the two module mounting screws on each newly installed module.

RTI-12301 Getting Started Guide | © National Instruments | 5

Connecting JR1To connect JR1, complete the following steps.1. Prepare a terminal wire for JR1 by stripping insulation and installing a Molex Ultra-Fit™

crimp terminal following the manufacturer's specifications.2. Insert a prepared terminal into an appropriate terminal socket of Molex Ultra-Fit™ 8-

position receptacle housing.3. Repeat steps 1 and 2 for all appropriate terminals.4. Insert a receptacle housing into JR1 until the plastic retention latch snaps into place.

JR1 is keyed to prevent reverse installation of the receptacle housing.

Connecting JR2To connect JR, attach a SHC68-C68-RDIO2 cable.

Physical CharacteristicsSLSC RTI slots 1

Dimensions 10.2 cm × 3.2 cm × 2.9 cm (4.0 in. × 1.2 in. ×1.2 in.)

Weight 34 g (1.2 oz)

Connectors to SLSC module(s) 1x 110-pin Hard Metric type A, 1x 8-bladeUniversal Power Moulde (UPM)

Rear cable connectors

JR1 8-position Molex Ultra-Fit™, keyed black(recommended mating connector—Molex172258-1108; recommended crimp terminal—Molex 172253-3011)

JR2 1x VHDCI (for use with cable SHC68-68-RDIO2)

Connectors to SLSC module(s)

XP2 110-pin Hard Metric type A

XP3 8-blade Universal Power Moulde (UPM)

6 | ni.com | RTI-12301 Getting Started Guide

Design Standards and CompatibilitySLSC Module Design SpecificationsVersion

1.0

RTI compatibility category Fully Compatible Rear I/O, Digital Input/Output up to 32 channels

Recommended SLSC Module(s) SLSC-12201

Worldwide Support and ServicesThe NI website is your complete resource for technical support. At ni.com/support, you haveaccess to everything from troubleshooting and application development self-help resources toemail and phone assistance from NI Application Engineers.

Visit ni.com/services for NI Factory Installation Services, repairs, extended warranty, andother services.

Visit ni.com/register to register your NI product. Product registration facilitates technicalsupport and ensures that you receive important information updates from NI.

A Declaration of Conformity (DoC) is our claim of compliance with the Council of theEuropean Communities using the manufacturer’s declaration of conformity. This systemaffords the user protection for electromagnetic compatibility (EMC) and product safety. Youcan obtain the DoC for your product by visiting ni.com/certification. If your product supportscalibration, you can obtain the calibration certificate for your product at ni.com/calibration.

NI corporate headquarters is located at 11500 North Mopac Expressway, Austin, Texas,78759-3504. NI also has offices located around the world. For telephone support in the UnitedStates, create your service request at ni.com/support or dial 1 866 ASK MYNI (275 6964). Fortelephone support outside the United States, visit the Worldwide Offices section of ni.com/niglobal to access the branch office websites, which provide up-to-date contact information,support phone numbers, email addresses, and current events.

RTI-12301 Getting Started Guide | © National Instruments | 7

Information is subject to change without notice. Refer to the NI Trademarks and Logo Guidelines at ni.com/trademarks forinformation on NI trademarks. Other product and company names mentioned herein are trademarks or trade names of theirrespective companies. For patents covering NI products/technology, refer to the appropriate location: Help»Patents in yoursoftware, the patents.txt file on your media, or the National Instruments Patent Notice at ni.com/patents. You can findinformation about end-user license agreements (EULAs) and third-party legal notices in the readme file for your NI product. Referto the Export Compliance Information at ni.com/legal/export-compliance for the NI global trade compliance policy and howto obtain relevant HTS codes, ECCNs, and other import/export data. NI MAKES NO EXPRESS OR IMPLIED WARRANTIES ASTO THE ACCURACY OF THE INFORMATION CONTAINED HEREIN AND SHALL NOT BE LIABLE FOR ANY ERRORS. U.S.Government Customers: The data contained in this manual was developed at private expense and is subject to the applicablelimited rights and restricted data rights as set forth in FAR 52.227-14, DFAR 252.227-7014, and DFAR 252.227-7015.

© 2017 National Instruments. All rights reserved.

377036A-01 July 20, 2017