Datasheet > NISCXI-1167

NISCXI-1167

更新时间： 2024-11-05 12:19:59

品牌	Logo	应用领域
美国国家仪器公司 - NI		驱动器继电器
页数	文件大小	规格书
3页	182K
描述
64-Channel External Relay Driver

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中文翻译

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数据手册

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NISCXI-1167 数据手册

64-Channel External Relay Driver

NEW

NI PXI-2567, NI SCXI^™-1167

• Controls up to 64 single-side stable

relays (or 32 2-coil latching relays)

• Accepts internal and external power

• Up to 50 V

• Up to 600 mA per channel

• High-power protection circuitry

• Hardware or software scanning

• 32,000-step scan list for deterministic

scanning

Operating Systems

• Windows 2000/NT/XP

Recommended Software

• LabVIEW^™

• LabWindows^™/CVI^™

• Measurement Studio

• NI Switch Executive

Other Compatible Software

• Visual Basic

• Programmable switching delay

• C/C++

Applications

• High-current relays

• RF relays

Driver Software (included)

• NI-SWITCH

• Small DC motors

• Existing embedded relays

Overview

Automatic Scanning

The National Instruments PXI-2567 and SCXI-1167 are designed to The PXI-2567 and SCXI-1167 are able to maximize throughput in

be 64-channel, multipurpose relay drive modules, capable of driving automated test applications by the use of scanning. Scanning

many types of external relays. The relay driver is the ideal choice improves throughput by downloading a list of up to 32,000

when the current and voltage requirements for relays exceed those connections to the switch modules and cycling through the list using

found in existing relay modules (or for relays embedded in a test an event (trigger) without any interruption from the host processor.

system). High-current, high-voltage, or multipole RF switches all fit Scanning is most efficiently accomplished by mating the PXI-2567 or

into the realm of possibilities. The NI PXI-2567 and NI SCXI-1167 SCXI-1167 with an instrument, such as the NI PXI-4070 FlexDMM,

can also drive small DC motors or other inductive relay coils.

that issues a trigger after each measurement.

Internal and External Power Support

Software

The PXI-2567 and SCXI-1167 can provide up to 50 V or 600 mA of All National Instruments PXI and SCXI switch modules are shipped

drive capacity per channel when connected to an external power with NI-SWITCH, an IVI-compliant driver offering complete

supply. Without an external power supply, the PXI-2567 can source functionality for all switch modules. For additional assistance in

up to 1.25 A from the 5 V pin or 500 mA from the 12 V pin provided configuring, programming, and managing higher-channel-count

by the PXI backplane. The SCXI-1167 can supply up to 750 mA at switching systems, NI Switch Executive software offers an easy-to-use

5 V without an external power source. No one channel can drive intelligent switch management and visual routing environment.

more than 600 mA with either an internal or external source, and

total module current is limited to 25 A of simultaneous drive.

Protection Circuitry

The eight banks of eight drivers in the PXI-2567 and SCXI-1167

protect against overvoltage and overcurrent conditions. When the

condition clears, the channel is automatically reset so no disassembly

of the module is required. A fly-back diode is also included to protect

against damage from inductive loads.

12 3

中文翻译

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与NISCXI-1167相关器件

型号	品牌	获取价格	描述	数据表
NISCXI-1190	NI	获取价格	4x1 unterminated multiplexer/50 characteristic impedance
NISCXI-1191	NI	获取价格	4x1 unterminated multiplexer/50 characteristic impedance
NISCXI-1193	NI	获取价格	500 MHz bandwidth/50 OHM characteristic impedance
NISCXI-1195	NI	获取价格	5 GHz 4x1 and Quad 4x1 Multiplexers
NISCXI-1306	NI	获取价格	SCXI 16-Channel RTD Module
NISCXI-1503	NI	获取价格	SCXI 16-Channel RTD Module
NISCXI1521	NI	获取价格	SCXI Quarter-Bridge Strain Gage Input Module
NISCXI-1521	NI	获取价格	SCXI Quarter-Bridge Strain Gage Input Module
NISCXI-1521B	NI	获取价格	24 quarter-bridge strain gage inputs/Programmable excitation
NISR10JTR	NICHICON	获取价格	General Purpose Inductor, 0.1uH, 5%, 1 Element, Alumina-Core, SMD

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