NI SCC-AO10 – ±10 V Analog Output Module for SCC Carriers

The NI SCC-AO10 is a voltage-output module for the SCC platform, designed to add clean, ±10 V analog outputs to your portable or benchtop NI DAQ setup. It snaps into SCC carriers like SCC‑2345 or SCC‑68, routes through the DAQ device’s AO lines, and gives you field-friendly screw terminals and conditioning. From my experience, it’s a straightforward way to drive actuators, control valves, or generate reference voltages without overcomplicating the wiring.

Typical use cases include analog control for small servo drives, setting speed references on VFDs, biasing test circuits in an R&D bench, or simulating sensor outputs for system checkout. One thing I appreciate is how it keeps the AO wiring neat in the SCC carrier, which in many cases reduces noise pickup versus loose leads hanging off a DAQ.

Our Order Process and Guarantees

• – Warranty period: 365 days

• – Delivery time: 1 week for in‑stock; no more than one month at the latest

• – Payment: 50% advance payment; full payment before delivery

– Express delivery: FedEx, UPS, DHL

Key Features

• ±10 V voltage output range – Suited for common industrial and lab control signals; easy to interface with drives, controllers, and analog stages.
• Two AO channels – Handy for dual-loop tests or driving two setpoints from a single module in the SCC carrier.
• SCC carrier integration – Plugs into SCC‑2345 or SCC‑68, giving you robust screw-terminal wiring and clean routing back to your NI DAQ.
• Conditioning and protection – Module-level signal conditioning that, in most cases, helps reduce noise and provides basic protection versus direct board pins.
• Host‑device flexibility – Output performance (update rate/resolution) follows your NI DAQ’s AO capability, so it scales with the hardware you already own.
• Compact, field friendly – Single-slot footprint keeps portable rigs and tight panels tidy.

Technical Specifications

You might notice that the final output speed and resolution are governed by the host NI DAQ; the SCC‑AO10 conditions and routes those outputs to the field. That’s usually an advantage because you can upgrade the DAQ and the SCC module still fits your wiring.

“We use the SCC‑AO10 to feed ±10 V speed references into two drives during FAT. It’s been reliable, and the wiring in the SCC‑2345 keeps the bench clean.” — Test engineer, automotive supplier

Related or Supporting Products

• NI SCC-AO20 – Current-output module (typically 0–20 mA/4–20 mA). Choose this when your actuator or controller expects a current loop instead of voltage.
• NI SCC-2345 – Multi-slot SCC carrier with screw terminals and integrated conditioning power; ideal for mixed I/O signal conditioning.
• NI SCC-68 – 68‑pin terminal block style SCC carrier; great when you want a compact breakout to a cabled DAQ device.
• NI USB-6341 (X Series) – USB DAQ with AO channels; pairs well when you need higher update rates and more timing flexibility.
• NI PCIe-6321 (X Series) – PCIe DAQ for PC-based test stands; use with SCC-68 to bring AO lines to the SCC‑AO10.

Installation & Maintenance

• Mounting and environment – Install the module in an SCC‑2345 or SCC‑68 in a dry, clean area. For panels, use a properly ventilated enclosure; aim for ambient 0–50 °C with modest airflow.
• Wiring – Power down the system before inserting/removing modules. Use twisted pair for AO and GND when runs exceed a few meters; keep AO leads away from high‑voltage or switching lines.
• Load considerations – Drive high‑impedance inputs where possible (typically ≥2 kΩ). If the downstream device is single‑ended, tie returns appropriately to the AO ground on the carrier.
• Shielding and noise – In many cases, landing shields at the SCC carrier end only (single-point ground) reduces hum and drift on low‑level setpoints.
• Routine checks – Visually inspect terminal screws every few months, clean dust from the carrier, and run a quick functional test (e.g., 0 V, +5 V, +10 V outputs) to confirm channel health. No firmware updates are required for SCC modules.
• Safety – Avoid shorting outputs; verify ranges on the receiving device to prevent overvoltage. If you must hot‑swap, follow NI guidance—though powering down is typically safer.

Quality & Certifications

• CE and RoHS compliant hardware (typical for NI SCC family)
• Manufactured under ISO 9001 quality systems
• Manufacturer’s standard warranty commonly 1 year; our coverage is 365 days