National Instruments NI-9476 32-Channel Sourc Digital Module DSUB 780175-01
$ 195.36
Description
National Instruments NI-9476 32-Channel Sourc Digital Module DSUB 780175-01. NI 9476 DSUB (C Series 32‑Channel Sourcing Digital Output Module, DSUB). TheNI 9476 DSUB (part numbers779140‑01 ,780175‑01 ) is a32‑channel industrial sourcing digital output module forCompactDAQ (cDAQ) andCompactRIO (cRIO) systems, featuring a37‑pin DSUB connector for direct wiring to industrial actuators, relays, and solenoids. NI 9476 DSUB (C Series 32‑Channel Sourcing Digital Output Module, DSUB) The NI 9476 DSUB (part numbers 779140‑01 , 780175‑01 ) is a 32‑channel industrial sourcing digital output module for CompactDAQ (cDAQ) and CompactRIO (cRIO) systems, featuring a 37‑pin DSUB connector for direct wiring to industrial actuators, relays, and solenoids. It provides high‑current drive, overcurrent/short‑circuit protection, and industrial‑grade isolation for reliable 24 V control applications. Key Features 32‑channel sourcing digital output (NPN‑type, current flows from Vsup to load) Connector : 37‑pin male DSUB (front‑panel) External supply (Vsup) : 6–36 VDC (24 V typical) Output current : 250 mA/channel max (6–30 VDC) 200 mA/channel max (30–36 VDC) Isolation : Channel‑to‑earth 60 VDC continuous, CAT I ; no channel‑to‑channel isolation Protection : Overcurrent & short‑circuit protection (per channel, auto‑recovery) Transient overvoltage protection (40 VDC max on Vsup) Programmable fault monitoring (overcurrent/short‑circuit status) Timing : Propagation delay : 500 µs max Update rate : 40 µs max (single channel) Hot‑swappable : Insert/remove under power (cDAQ/cRIO chassis) Electrical & Environmental Output impedance : 0.3 Ω max Power‑on state : All channels off Operating temperature : −40 °C to +70 °C Max altitude : 2,000 m (DSUB version) Shock/vibration : 5 g RMS random (10–500 Hz), 5 g sinusoidal Approvals : Class I, Division 2; Class I, Zone 2 (ATEX/IECEx) Physical Dimensions : 10.67 cm × 16.76 cm (4.2 in × 6.6 in) Weight : ~140 g (4.9 oz) Applications Industrial machine control (relays, contactors, solenoids) 24 V PLC replacement & distributed I/O Automotive test stands & HIL systems Factory automation & process control Software Compatibility Supported environments: LabVIEW , LabVIEW FPGA , LabVIEW Real‑Time , C/C++, Python NI‑MAX for configuration & fault monitoring On May 20, 2026 at 00:05:17 PDT, seller added the following information:
