INSTALLATION GUIDE TB-2715 TERMINAL BLOCK This installation guide describes how to install and connect signals to the TB-2715 terminal block for use with PXI-653X and PXI-660X modules. Use the TB-2715 terminal block to connect to the signals of a PXI-653X or PXI-660X module. Connect your signals to the screw terminals housed in the terminal block then install the TB-2715 to the PXI front panel. What You Need to Get Started To set up and use the TB-2715, you will need the following: ❑ TB-2715 terminal block ❑ Quick-reference labels for PXI-653X and PXI-660X ❑ One of the following: – PXI-653X module – PXI-660X module ❑ 653X User Manual or 660X User Manual ❑ 0.10 in. slotted screwdriver ❑ Number 1 Phillips screwdriver ❑ Wire cutters ❑ Wire insulation stripper Connecting Signals to Your Terminal Block Refer to Figure 1 as you perform the following steps to connect signals from the peripheral device to the TB-2715. For more information about connecting signals to your terminal block, see your 653X User Manual or 660X User Manual. National Instruments™, ni.com™, and PXI™ are trademarks of National Instruments Corporation. Product and company names mentioned herein are trademarks or trade names of their respective companies. 322984A-01 © Copyright 2000 National Instruments Corp. All rights reserved. December 2000 1 2 11 7 3 10 9 4 8 5 7 6 1 2 3 Cover Cover Screws Strain-Relief Bar 4 5 6 EMI Gasket 7 APD Shield 8 Strain-Relief Screws 9 Terminal Block Mounting Screws PXI Module Connector Chassis Ground Tab 10 Ground Solder Lug 11 Ground Lug Screw Figure 1. TB-2715 Parts Locator Diagram 1. Remove the terminal block cover by unscrewing the two cover screws using the 0.10 in. slotted screwdriver. 2. Apply the appropriate quick reference label to the inside of the top cover as shown in Figure 2. This label provides the corresponding signal names on the PXI module for each pin number. TB-2715 Terminal Block Installation Guide 2 ni.com PIN # 30 SI DA GNA C L AO 6 OU AO GN T DA GN D C D AO 4OU PIN 19 AO GND T # 52 28 AO GND 17 G 61 SI DI ND 53 59 O DA GNA DI 4 9 PIN C L 62 O AO 5OU DI 0 # 51 25 68 DG O1 AO GN T 49 58 ND 34 GN D D SIG 47 GN 27 29 DA NC D NA DI D 45 C3 21 O5 L 33 AO OU DI 10 AO NC 20 O 66 AO GND T EX DIO 2 14 AO GN 5 G 5 2 D T 4 G D AC ND ST 3 40 16 65 N ND EX 1OU PF ROB 38 AO C 4 T T E I 8 3 1 AO RE GP +5 1 AO GN 3 35 G F 56 CT V DA GN D 36 DI ND R1 11 D C 57 O PF _O AO 7OU DI 6 4 U 23 PF I7 T 4 3 DG O7 AO GN T 1 22 N DG I9 DA GN D PF D 6 ND C D 54 AO 2O PF I0 4 8 DA GN UT PF I2 C D 46 AO 0OU PF I4 50 G T DG I5 +5 ND 42 ND V 18 N DG C 5 ND 37 DG 2 N PF D 1 I6 GP C FR TR0 EQ _O _O UT UT 67 63 PFI3 32 64 26 60 PFI8 Figure 2. Inserting the Quick-Reference Label 3. Loosen or remove the strain-relief bar by loosening the two strain-relief screws with a Number 1 Phillips screwdriver. 4. Use wire cutters and wire insulation strippers to strip no more than 7 mm of insulation from the wire ends. 5. Use Figures 3 and 4 to find the 653X and 660X signals that correspond to the screw terminals on the TB-2715. Please note that lines 19, 35, 43, and 56 are not connected. © National Instruments Corporation 3 TB-2715 Terminal Block Installation Guide PIN# SIGNAL 57 C1 24 GND 58 C2 25 C3 59 GND 26 C4 60 C5 27 GND 61 C6 28 C7 62 GND 29 D0 63 D1 30 GND 64 D2 31 D3 65 GND 32 D4 66 D5 33 GND 67 D6 34 D7 PIN# 2 36 3 37 4 38 5 39 6 40 7 41 8 42 9 10 44 11 45 12 46 13 PIN# SIGNAL 47 A5 14 GND 48 A6 15 A7 49 GND 16 B0 50 GND 17 B1 51 B2 18 GND 52 B3 53 B4 20 GND 54 B5 21 B6 55 GND 22 B7 23 C0 SIGNAL REQ1 GND ACK1 GND STOP1 DPULL PCLK1 GND PCLK2 CPULL STOP2 GND ACK2 GND REQ2 A0 A1 GND A2 A3 GND A4 PIN# SIGNAL 1 +5V 68 GND Figure 3. Pinout Diagram for PXI-653X Modules PIN# SIGNAL PIN# SIGNAL 57 PFI_17(UP_DOWN_5) 24 GND 58 PFI_18(GATE_5) 25 PFI_19(SOURCE_5) 59 GND 26 PFI_20(OUT_4) 60 PFI_21(UP_DOWN_4) 27 GND 61 PFI_22(GATE_4) 28 PFI_23(SOURCE_4) 62 GND 29 PFI_24(OUT_3) 63 PFI_25(UP_DOWN_3) 30 GND 64 PFI_26(GATE_3) 31 PFI_27(SOURCE_3) 65 GND 32 PFI_28(OUT_2) 66 PFI_29(UP_DOWN_2) 33 GND 67 PFI_30(GATE_2) 34 PFI_31(SOURCE_2) PIN# SIGNAL 47 PFI_5(DIO_5) 14 GND 48 PFI_6(DIO_6) 15 PFI_7(DIO_7) 49 GND 16 PFI_8(OUT_7) 50 GND 17 PFI_9(UP_DOWN_7) 51 PFI_10(GATE_7) 18 GND 52 PFI_11(SOURCE_7) 53 PFI_12(OUT_6) 20 GND 54 PFI_13(UP_DOWN_6) 21 PFI_14(GATE_6) 55 GND 22 PFI_15(SOURCE_6) 23 PFI_16(OUT_5) 2 PFI_39(SOURCE_0) 36 GND 3 PFI_36(GATE_0) 37 RESERVED 4 RESERVED 38 RESERVED 5 PFI_38(OUT_0) 39 GND PIN# SIGNAL 1 +5V 68 GND 6 PFI_33(UP_DOWN_1) 40 PFI_37(UP_DOWN_0) 7 PFI_35(SOURCE_1) 41 GND 8 PFI_34(GATE_1) 42 GND 9 PFI_32(OUT_1) 10 PFI_0(DIO_0) 44 PFI_1(DIO_1) 11 GND 45 PFI_2(DIO_2) 12 PFI_3(DIO_3) 46 GND 13 PFI_4(DIO_4) Figure 4. Pinout Diagram for PXI-660X Modules 6. Loosen the screws in the screw terminals with the 0.10 in. slotted screwdriver. TB-2715 Terminal Block Installation Guide 4 ni.com 7. Insert the stripped wires into the screw terminals. If you are using a shielded cable, expose the shield and allow it to make contact with the EMI gasket. 8. Tighten the screws with the 0.10 in. slotted screwdriver. 9. Connect safety ground or shield wires to the chassis ground connection tab using the provided solder lug and ground lug screw. 10. Tighten or replace the strain-relief screws. 11. Replace the terminal block cover and tighten the cover screws. Connecting the TB-2715 to Your PXI Module Refer to Figure 5 as you perform the following steps to connect the terminal block to your PXI module. 2 3 1 2 3 4 5 6 7 8 1 1 2 Terminal Block Mounting Screws PXI Chassis 3 PXI Module Connector Figure 5. Connecting the TB-2715 to Your PXI Module 1. Install your PXI module into the chassis and tighten the two module screws. You must install the PXI module in the PXI chassis before the TB-2715 is connected to the PXI module. 2. Guide the terminal block onto the module connector. 3. Tighten the two terminal block mounting screws. Insert the terminal block as shown in Figure 5. The TB-2715 can be attached to a PXI module only one way. Do not force the terminal block when attaching or removing it to avoid damaging the TB-2715 or PXI module. Caution © National Instruments Corporation 5 TB-2715 Terminal Block Installation Guide