Schneider|170AAO12000|Analogue Output Base

Product Description
Schneider 170AAO12000 is a 4-channel analog output base module for Modicon Momentum automation systems, offering high-precision voltage and current signal outputs with configurable fail-safe modes.

Features

• 4 analog outputs with differential signaling
• Supports ±10 V and 0–20 mA ranges
• Configurable fail-safe states: hold, reset to zero, or full scale
• LED indicators per channel for status monitoring

Technical Specifications

General

• Brand: Schneider
• Series: Modicon Momentum
• Module Type: Analog Output Base

Output Channels

• Number: 4
• Data Format: Full 16-bit signed

Signal Ranges

• Voltage: ±10 V (12-bit + sign, ≥ 1 kΩ load)
• Current: 0–20 mA (12-bit + sign, ≤ 0.6 kΩ load)
• Max Load Capacitance: 1 µF

Accuracy

• Voltage Error: ±0.2 % FS at 25 °C, ±0.25 % FS at 60 °C
• Current Error: ±0.3 % FS at 25 °C, ±0.4 % FS at 60 °C
• Temperature Drift:
  • ±10 V: 10 ppm/°C
  • 0–20 mA: 30 ppm/°C

Performance

• Update Time: 2 ms
• Isolation: 500 V AC (channels to ground, 1 min)
• Common Mode Voltage: Up to 250 V AC/DC

Electrical

• Power Supply: ±30 V DC, 24 V DC
• Reverse Polarity Protection: Internal
• Current Consumption:
  • Actuator: 150 mA at 24 V DC
  • Base: 530 mA at 24 V DC
• Max Power Dissipation: 8.5 W
• Protection: Internal 2 A slow-blow fuse
• Short-Circuit Protection: Built-in for voltage circuits

Physical

• Dimensions: 125 x 141.5 x 47.5 mm
• Weight: 0.215 kg
• Module Format: Standard

Environmental

• Operating Temperature: 0…60 °C
• Storage Temperature: -40…85 °C
• Humidity: Up to 95% RH non-condensing
• Altitude: Up to 5000 m
• EMC Immunity:
  • ESD: 4 kV contact / 8 kV air (IEC 801-2)
  • Radiated Field: 9.1 V/m at 80–1000 MHz (IEC 801-3)
• Protective Treatment: TC (conformal coating)
• Protection Class: IP20

Certifications

• UL, CSA

Packaging

• PCE: 1 unit per package (5.5 x 18 x 25.5 cm, 380 g)
• S03: 10 units per package (30 x 30 x 40 cm, 4.226 kg)