Description
warranty service
logistics service

Overview

Official PN：783420-01（NI 9987L 线缆型 / NI 9987F 前置直插型 / NI 9987D 分线端子型）

NI 9987 is a dedicated signal conditioning voltage adapter exclusively matched with LEMO-version NI‑9218 2‑channel universal vibration AI module. It expands the original ±16 V measurement range of NI‑9218 to ±60 VDC for high-voltage DC sensor and power circuit testing. Plug-and-play front LEMO connection without internal wiring modification, maintaining full 24-bit high precision sampling and IEPE excitation function of the host module. Multiple form factors (front-mounted, cable pigtail, distributed terminal) adapt to bench test, vehicle road test and cabinet fixed measurement environments. Widely used for EV battery voltage monitoring, motor controller DC signal acquisition and mixed vibration-voltage synchronous logging.

Core Specifications

Compatible Module: LEMO connector NI‑9218 C-series analog input module
Voltage Extension Range: Extend native ±16 V to ±60 V DC measurement
Mechanical Form: NI 9987F front direct plug; NI 9987L 1m LEMO pigtail; NI 9987D breakout terminal block
Signal Integrity: Preserve full 24-bit ADC resolution, no attenuation distortion on vibration channel
Mechanical & Environment: Operating temp -40 ℃ ~70 ℃, sealed rugged plastic housing, vibration resistant for on-vehicle test
Software Compatibility: Fully transparent to NI‑DAQmx, LabVIEW, FlexLogger, no extra driver or calibration required

Application Scenarios

New energy vehicle high-voltage DC auxiliary signal collection, automotive powertrain vibration + voltage mixed synchronous test, industrial DC power equipment dynamic monitoring, structural test multi-physics mixed measurement, university vibration & voltage composite measurement teaching platforms.

Standard Package Contents

NI 9987 voltage adapter unit, quick wiring guide, safety compliance specification document.

1.Brand New Items: Comes with 3 Years Official Full Warranty

2. Used & Refurbished Items: Enjoy 2 Years Professional Warranty Service

3. Free Warranty Maintenance: All non‑human quality failures are covered for free repair and maintenance during the warranty period

4. Full Technical Support: Professional technical guidance and exclusive after‑sales repair services are provided for all warranty‑qualified products.

5.Strict Fault Verification: All product failures will be professionally inspected and confirmed to judge warranty eligibility accurately.

6. We strictly inspect damage reasons to confirm warranty eligibility.

• We ship out all orders within 3 business days after payment confirmed.

• Global fast shipping supported by FedEx and UPS Express Delivery.

• Real-time tracking number provided for every order, easy to track delivery status online.

• Every item will go through strict professional testing and full function inspection before shipment.

• We take detailed real photos for each product to confirm appearance, condition and accessories before delivery.

• Premium shockproof and anti-collision packaging to protect goods from damage during transit.

• Safe and smooth customs clearance, shorten delivery time.

• Complete accessories and intact packaging before shipping.

• Professional after-sales logistics support, we help solve all delivery and receiving problems.

• Fast global delivery, safe and reliable transportation guarantee.

PCIe S‑Series

NI S‑Series (61xx family) multifunction DAQ features true simultaneous‑sampling architecture with dedicated ADC per channel . Mostly PCI / PXI form‑factor, few native PCIe variants. It delivers near‑zero phase delay across channels, ideal for transient waveform capture, vibration, acoustic and other timing‑critical measurement tasks. Supported by NI‑DAQmx driver and compatible with LabVIEW, TestStand. Accessories are not interchangeable with X‑Series

PXIe X‑Series

NI PXIe X‑Series are high‑performance multifunction DAQ modules on PXIe bus. Built with STC3 timing engine, they integrate analog input, analog output, bidirectional DIO and four 32‑bit counter‑timers. Leverage PXIe high‑speed backplane for hardware triggering, retriggerable measurements and multi‑module synchronization with VHDCI‑68 connector. Fully compatible with NI‑DAQmx driver, supporting LabVIEW, TestStand, Python, C/C++ and C#. Widely applied for data acquisition, automated ATE and hardware‑in‑the‑loop test systems

NI‑9213 C‑Series Module

NI‑9213 is a high‑density C‑Series thermocouple input module for CompactDAQ and CompactRIO systems. It offers 16‑channel, 24‑bit thermocouple measurement with up to 75 S/s per‑channel sampling rate. Integrated cold‑junction compensation, open‑thermocouple detection and anti‑aliasing filters. 250 Vrms channel‑to‑earth isolation with NIST‑traceable calibration, spring‑terminal connector supporting all standard thermocouple types. Mix‑and‑match with other C‑Series modules, widely used for multi‑channel temperature monitoring, environmental chamber and thermal‑cycle testing

PXIe‑1065 chassis

PXIe‑1065 is NI high‑performance 18‑slot PXIe chassis, supporting mixed PXI and PXIe modules. It features 9 PXI slots, 4 hybrid slots, 3 PXIe peripheral slots and one PXIe system timing slotNI. High‑bandwidth backplane delivers low‑jitter 10 MHz /100 MHz reference clocks, supporting PXIe star trigger and multi‑module synchronization. Field‑replaceable modular power supply shuttle, temperature‑controlled variable‑speed fans, up to 30 W per‑slot cooling and rack‑mount capability. Widely deployed for multi‑channel ATE systems, hardware‑in‑the‑loop, signal acquisition and simulation test benches

NI 9987 LEMO 60V Voltage Input Adapter for NI-9218 C Series Module PN:783420-01

Client Testimonials

A complete set of NI equipment that can operate completely, I am very grateful.

I am satisfied that NIST calibration is possible

I really like this company for being able to deliver in a timely manner so that my laboratory can continue testing,

Description

warranty service

logistics service

Overview

Core Specifications

Application Scenarios

Standard Package Contents

PCIe S‑Series

PCIe S‑Series

PXIe X‑Series

NI‑9213 C‑Series Module

PXIe‑1065 chassis