Product Details
Product Description
Product Description
Focus on DCS, PLC, robot control system and large servo system.
Main products: various modules / cards, controllers, touch screens, servo drivers.
Advantages: supply of imported original products, professional production parts,
Fast delivery, accurate delivery time,
The main brands include ABB Bailey, Ge / fuanc, Foxboro, Invensys Triconex, Bently, A-B Rockwell, Emerson, ovation, Motorola, xyvom, Honeywell, Rexroth, KUKA, Ni, Deif, Yokogawa, Woodward, Ryan, Schneider, Yaskawa, Moog, prosoft and other brands
Part 15 Class A using CISPR Safety (SCXI-1320/1321/1326/1327/1328/ 1338/SCXI-1322/1324/1325) ................... UL Listed to UL 3111-1 CAN/CSA C22.2 No. 1010.1 Safety (TBX-1325/1326/1328/1329) ............... UL Listed to UL 3111-1 CAN/CSA C22.2 No. 1010.1 Australia and New Zealand Compliance EMC (except TBX-1316) ................................... AS/NZS 2064.1/2 (CISPR-11) 1Accuracy and repeatability include combined effects of sensor, circuitry, and thermal gradients between the sensor and any screw terminal. Thermal gradients for nonisothermal terminal blocks (SCXI-1300, SCXI-1320, SCXI-1321, SCXI-1322, and SCXI-1327) are assumed to be 0.4 ˚C. 2With SCXI-1102 module. With SCXI-1100 module, add error of 0.15 ˚C 3Accuracy and repeatability include combined effects of sensor, circuitry, and thermal gradients between the sensor and thermocouple connection. 4Accuracy and repeatability include combined effects of sensor, circuitry, and thermal gradients between the sensor and any screw terminal. 5TBX-1316 is not DIN-rail mountable 6Height dimension (7.62 cm) includes DIN-rail mounting and plastic cover. For a definition of specific terms, please visit ni.com/glossary 332 National Instruments • Tel: (800) 433-3488 • Fax: (512) 683-9300 • info@ni.com • ni.com SCXI Terminal Blocks Data Acquisition and Signal Conditioning SCXI-13xx, TBX, aTBX-1303 (See Figure 11) ..............................................................................777207-03 Designed for thermocouples, with cold-junction compensation sensor, isothermal construction with a plastic cover to minimize thermal gradients, open-thermocouple detection circuitry, and automatic ground-referencing circuitry. With the SCXI-1102B/C, the TBX-1303 provides a high-impedance path to ground so that systems work reliably with either floating or ground-referenced thermocouples. For applications with the SCXI-1100, you can configure the channels as ground-referenced or floating in blocks of eight channels. The TBX-1303 also works with the SCXI-1181 breadboard module. TBX-96 ............................................................................................................777264-01 Mass termination terminal block that provides a generic solution for the SCXI-1100, SCXI-1102B/C, SCXI-1104/C, and the SCXI-1140 Series. TBX-1316 (See Figure 12) ..............................................................................777207-16 High-voltage terminal block, for extending the input range of the SCXI-1120/D, SCXI-1125, or SCXI-1126 modules to ±1000 VDC (680 Vrms) Each input channel includes a 200:1 attenuation circuit, and offers a positive, negative, and ground terminal for up to 12 AWG wire. You can panel mount this enclosure or simply place it on a desktop. The hinged lid makes accessing the signals easier and key locked for safety. The TBX-1316 is rated for Category III installations. TBX-1325 ........................................................................................................777207-25 Terminal block with 30 screw terminals for signal connections to the SCXI-1124 module. You cable the TBX-1325 to the SCXI-1124 with the SH48-48-A shielded cable. TBX-1326 (See Figure 13) ..............................................................................777207-26 High-voltage terminal block with 48 screw terminals for signal connections to the SCXI-1162, SCXI-1162HV, SCXI-1163, and SCXI-1163R modules. You can cable the TBX-1326 to the SCXI module with the SH48-48-B shielded cable. Warning: The TBX-1326 and SH48-48-B limit the maximum working common-mode voltage between banks or between banks and earth ground to 250 Vrms maximum. TBX-1328 (See Figure 14) ..............................................................................777207-28 Terminal block for the SCXI-1120/D, SCXI-1121, SCXI-1125, and SCXI-1126 modules. The TBX-1328 includes a total of 24 screw terminals, including three terminals (CH+, CH-, and chassis ground) for each input channel and sockets for the installation of resistors for 4 to 20 mA inputs. When used with thermocouples, the TBX-1328 maximizes measurement accuracy with an isothermal construction and a plastic cover that minimizes thermal gradients across the terminal block and the resulting errors. TBX-1329 (See Figure 15) ..............................................................................777207-29 Provides selectable AC coupling for the SCXI-1120/D, SCXI-1121, SCXI-1125, and SCXI-1126 modules. TBX-24F ..........................................................................................................777276-01 The TBX-24F is a general-purpose screw terminal block with feedthrough connections for 24 signal lines. You connect the TBX-24F to the SCXI module with discrete wires connected to a standard SCXI terminal block. National Instruments • Tel: (800) 433-3488 • Fax: (512) 683-9300 • info@ni.com • ni.com 331SCXI Terminal Blocks Data Acquisition and Signal Conditioning Figure 14. TBX-1328 Figure 13. TBX-1326 Figure 12. TBX-1316 Figure 11. TBX-1303 Figure 15. TBX-1329 Typical for 25 ˚C unless otherwise noted. SCXI-13xx Cold-Junction Sensor Accuracy and repeatability 1 Sensor output for SCXI-1300, SCXI-1320, SCXI-1321............................... ±10 mV/˚C SCXI-1303/1322/1327/1328...................... 1.91 V (at 0 ˚C) to 0.58 V (at 55 ˚C) (thermistor) Maximum field wire gauge for