140AIO33000 Schneider 8-Channel Analog Output Module

Schneider Electric 140AIO33000 Intrinsically Safe Analog Output Module for Modicon Quantum

Key technical specifications

• Output & accuracy: 8 analog outputs with ±0.2% full-scale accuracy at 25°C; supports 0-20 mA, 0-25 mA, and 4-20 mA ranges with up to 25,000 points resolution.
• Hazardous location certifications: Certified for ATEX II1 G/D-EEx ia IIC, FM Class 1 Division 2, and CSA; suitable for zones 20, 21, and 22 with external barriers.
• Electrical characteristics: Maximum loop resistance of 500 Ohm; accuracy drift of 40 ppm/°C; linearity within ±1 LSB for reliable signal conversion.
• Performance & response: Update time of 4 ms and setting time of 1 ms to ±0.1% of final value enables fast loop control in demanding applications.
• Isolation & protection: 1780 Vrms channel-to-bus isolation; internal fuse protection; open circuit detection for 4-20 mA outputs.

Environmental and compliance data

• Operating temperature: 0°C to 60°C (32°F to 140°F) with 95% humidity non-condensing; storage from -40°C to 85°C.
• EMC immunity: Withstands 4 kV contact and 8 kV air electrostatic discharge; immune to 10 V/m electromagnetic fields up to 2000 MHz.
• Standards met: UL 508, CSA C22.2 No 142, EN 50020, EN 50014, EN 50281-1-1, and ATEX directive 94/9/EC.
• Altitude capability: Operates safely up to 5000 meters without derating.

Frequently asked questions

• Is the 140AIO33000 brand new and original?
  Yes, we supply only 100% authentic Schneider Electric modules, factory-sealed and fully traceable.
• Do you have the 140AIO33000 in stock?
  We maintain stock of this intrinsically safe module and typically ship within five working days.
• Which shipping carriers do you use?
  We ship worldwide via FedEx, UPS, or DHL – you may select your preferred courier at checkout.
• Can I return this module within 30 days?
  Yes, we accept returns within 30 days for unopened, unused items in original packaging.
• Does the 140AIO33000 require external barriers for hazardous areas?
  The module itself is intrinsically safe and carries EEx ia IIC marking, but you must follow system wiring rules for zone installations.
• What output ranges does the 140AIO33000 support?
  It supports 0-20 mA, 0-25 mA, and 4-20 mA with multiple scaling options (0-16000 or 0-4095 points for 4-20 mA).
• Can I use this module with Unity Pro software?
  Absolutely, the 140AIO33000 is fully supported by Unity Pro, Concept V2.2+, and ProWORX.

Contact information – inquiries: sales@nex-auto.com | WhatsApp: +86 153 9242 9628

Partner – NexAuto Technology Limited: https://www.nex-auto.com/