SCHNEIDER|140AIO33000| Intrinsically Safe Analog Output Module

Schneider 140AIO33000 Intrinsically Safe Analog Output Module

Description
The Schneider 140AIO33000 is an intrinsically safe 8-channel analog output module for the Modicon Quantum automation platform, delivering precise current signals for use in hazardous areas.

Features

• 8 isolated analog outputs with intrinsic safety certification
• Supports multiple output ranges and resolutions
• Compatible with Unity Pro, Concept, and ProWORX

Technical Specifications

• Output channels: 8
• Output ranges:
  • 0–20 mA (0–20,000 points)
  • 0–25 mA (0–25,000 points)
  • 4–20 mA (0–16,000 or 0–4,095 points, 15-bit)
• Maximum loop resistance: 500 Ω
• Accuracy: ±0.2% of full scale at 25 °C
• Temperature drift: 40 ppm/°C typical; ≤70 ppm/°C maximum
• Linearity: ±1 LSB
• Update time: 4 ms
• Settling time: 1 ms to ±0.1% of final value
• Isolation: 1780 Vrms AC for 60 seconds (channel-to-bus)
• Fault detection: Open circuit (4–20 mA range)
• Power dissipation: 12.5 W
• Bus current draw: 2.5 A
• Hot swapping: Not allowed (per intrinsic safety standards)
• Protection: Internal fuse
• Certifications: ATEX II 1 G/D EEx ia IIC, FM Class I Div 2, SIRA 02ATEX2345X, CSA C22.2 No 142, UL 508, EN 50014/20/39/281/284, C-tick, Hazardous Location Class I Div 1 Groups A–D
• Operating conditions:
  • Temperature: 0–60 °C
  • Storage: –40–85 °C
  • Humidity: ≤95% non-condensing
  • Altitude: ≤5000 m
• Dimensions: 12.4 × 6.5 × 2.0 in (31.5 × 16.5 × 5.0 cm)
• Weight: 29.0 oz (822 g)