The National Instruments PXI-4351 (Part Number: 777790-01) is a High-Precision Digitizer. This model comes featured with a 24-Bit Sigma-Delta Analog-to-Digital Converter and has a low leakage construction. With this Digitizer, the user is able to take temperature measurements through thermistors, resistance temperature detectors (RTDs), ohm measurements using its integrated precision current sources, as well as current measurements utilizing external shunt resistors.
The National Instruments PXI-4351 can easily be used with a personal computer to make similar measurements possible with standard bench-top instruments like DMMs and data loggers. The 24-bit sigma-delta ADC it contains supports differential analog inputs. The NI PXI 4351 can be utilized for the measurement of resistance up to 15 kΩ, since it comes equipped with a built-in 1 mA precision current source. For monitoring TTL-level inputs, this Digitizer has programmable TTL-compatible digital I/O.
The NI PXI-4351 is Plug and Play compatible and fully software-calibrated. Since this model is compatible with a broad range of operating systems, the PXI-4351 allows the user to develop scalable applications across a variety of platforms. As far as its input characteristics are concerned, this model offers 14 thermocouple or 16 differential channels and its ADC resolution is 24 bits.
Classification of printed circuit boards
1. Single-sided
In the most basic PCB, the parts are concentrated on one side and the wires are concentrated on the other side. Because the wires only appear in one side, so this PCB is called single-sided (Single-sided). Because single-sided has many strict restrictions on the design of the circuit (because there is only one side, the wiring cannot cross over and must be routed around a separate path), so only the early circuits used this type of board.
PXIe-6571
PXIe-5840
PXIe-1086DC
PCI-1405
PCI-4070
PCI-6122
PXI-2546
PXI-2543
SCXI-1190
SCXI-1334
SCXI-1124
UMK-SE11.25-1
CFP-DO-403
USB-6525
2. Double-sided boards
This type of board has wiring on both sides, but in order to use the wires on both sides, there must be a proper circuit connection between the two sides. The “bridge” between such circuits is called a via. A via is a small hole in the PCB, filled or coated with metal, which can be connected to the wires on both sides.
3, multilayer boards
In order to increase the area that can be wired, multilayer boards use more single or double-sided wiring board.
With a double-sided as the inner layer, two single-sided as the outer layer or two double-sided as the inner layer, two single-sided as the outer layer of the printed circuit board, through the positioning system and insulation bonding material alternately together and conductive graphics according to the design requirements of the interconnection of the printed circuit board will become a four-layer, six-layer printed circuit board, also known as multilayer printed circuit board.
FOXBORO FBM230 P0926GU
FOXBORO FBM233 P0926GX
Vibro-meter VM600-ABE040 204-040-100-011
Vibro-meter 200-595-100-014 200-595-072-122 VM600 CPUM
Vibro-meter 600-003 620-001-001-116 VM600 XMV16
Vibro-meter 620-002-000-113 620-003-111-112 VM600 XI016T
Vibro-meter 200-560-000-016 200-560-101-015 VM600 IOC4T
Vibro-meter 200-560-000-113 200-560-101-017 VM600 IOC4T
Vibro-meter 200-566-000-012 200-566-101-012 VM600 IOCN
YAMATAKE EST0240Z05WBX00
REOTRON 567LH-DP24
ABB PFEA111-65 3BSE028140R0065 ）
ABB 5SHY4045L0006 3BHB030310R0001 3BHE039203R0101 GVC736CE101
FOXBORO FBM242 RH916TA
GE IC670ALG310-JA
SAGEMCOM 252721013AF
SAGEMCOM 252721117AC
SAGEMCOM 252720938AB
Vibro-meter 200-595-031-111 VM600 CPUM
Vibro-meter 200-510-041-021 200-510-111-021 VM600 MPC4
Vibro-meter 200-510-071-113 200-510-111-034 VM600 MPC4
Vibro-meter 600-003 620-001-001-116 VM600 XMV16
Vibro-meter 200-560-000-016 200-560-101-015 VM600 IOC4T
Vibro-meter 200-560-000-018 200-560-101-015 VM600 IOC4T
Vibro-meter 620-002-000-113 620-003-111-112 VM600 XIO16T
Vibro-meter 200-566-000-012 200-566-101-012 VM600 IOCN
Vibro-meter VM600-ABE040 204-040-100-011 （Framework）
REXROTH HMV01.1R-W0018-A-07-FNN1
Alcatel-Lucent SFM2-200G
LAM 810-082745-003
LAM 810-800082-043
LAM 810-072907-005
BENTLY 3500/33
PACIFIC SCE903AN-002-01
Vibro-meter VM600 MP C4
Vibro-meter VM600 MP C4
Vibro-meter VM600 RPS6U
BENTLY 3500/62
POTTER & BRUMFIELD SDAS-01-7Y2S1024
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PLC modules, programmable controllers, CPU modules, IO modules, DO modules, AI modules, DI modules, net communication modules, Ethernet modules, motion control modules, analogue input modules, analogue output modules, digital input modules, digital output modules, redundancy modules, power supply modules, relay output modules, relay input modules, processor modules.
We do other brands: ABB, Allen-Bradley, Schneider, GE (General electric), Westinghouse, FANUC, Bently, KUKA, Foxboro, Triconex, Honeywell, YASKAWA, etc., if you need, you can contact me, look forward to your consultation.
