BMXART0814H

Product Overview

• Model: BMXART0814H

• Type: Analog Input Module (Temperature)

• Range: Modicon X80 automation platform

• Application: For severe environments, temperature signal acquisition

Input Specifications

• Number of Inputs: 8

• Input Level: Low level

• Isolation: Channel‑to‑channel isolated

• Electrical Connection: 40‑way, 2 connectors

• Cold Junction Compensation: External Pt100 probe

Conversion & Resolution

• A/D Conversion: Sigma‑delta, 16 bits

• Resolution: 15 bits + sign

• Permitted Overload: ±7.5 V (various ranges), ±1.28 V, ±160 mV, ±320 mV, ±40 mV, ±640 mV, ±80 mV

• Filter Type: First‑order digital filtering

• Read Cycle Time: 400 ms (temperature probe), 200 ms (thermocouple)

Accuracy & Rejection

• Common Mode Rejection: 120 dB (50/60 Hz)

• Differential Mode Rejection: 60 dB (50/60 Hz)

• MTBF Reliability: 900,000 h

Electrical Characteristics

• Current Consumption: 150 mA at 3.3 V DC, 50 mA at 24 V DC

• Power Consumption:

  • 0.82 W typical (24 V DC), 1.30 W max

  • 0.32 W typical (3.3 V DC), 0.48 W max

Indicators

• RUN LED: 1 green

• Channel Diagnostic LED: 1 green per channel

• ERR LED: 1 red

• I/O LED: 1 red

Environmental Specifications

• Operating Temperature: −25 to 70 °C

• Storage Temperature: −40 to 85 °C

• Operating Altitude: 0–2000 m (standard), 2000–5000 m with derating

• Vibration Resistance: 3 gn

• Shock Resistance: 30 gn

Dimensions & Weight

• Dimensions: 12.0 cm × 10.0 cm × 3.0 cm

• Weight: 0.165 kg

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