140DII33000

Modicon Quantum – Intrinsically Safe Discrete Input Module

DESCRIPTION

INPUT ELECTRICAL

• No‑load Voltage: 8 V DC

• Short‑circuit Current: 8 mA

• Internal Resistance: 2.5 kΩ

• Switching Hysteresis: 0.2 mA

• State 0 (OFF): ≤ 1.2 mA

• State 1 (ON): ≥ 2.1 mA

• Switching Frequency: 100 Hz

ISOLATION

• Channel ↔ Backplane: 2500 Vrms, 1 min

• Between Channels: Isolated

• Safety Rating: Ex ia IIC T4

POWER CONSUMPTION

• Backplane Current (5 V DC): 200 mA

• Power Dissipation: 2 W

LED INDICATORS

• IN0–IN7 (green): ON = input active

• ACTIVE (green): ON = module operational

• FAULT (red): ON = diagnostic fault

ENVIRONMENTAL

• Operating Temperature: 0 °C to +60 °C

• Storage Temperature: −40 °C to +85 °C

• Relative Humidity: 5 % to 95 %, non‑condensing

• Altitude: Up to 5000 m

• ESD Immunity: Contact ±4 kV, air ±8 kV

• Protection Class: IP20 (front)

MECHANICAL

• Dimensions (H × W × D): 35 × 122 × 52 mm

• Weight: Approx. 0.3 kg

• Terminals: Screw terminals, 0.5–2.5 mm² (AWG 24–14)

ADDRESSING

• Size: 1 input word

• Range: %I0 … %I7

CERTIFICATIONS & MARKING

• CE II 1G/D‑EEx ia IIC

• ATEX 94/9/EC

• IECEx

• UL/CSA for hazardous locations

• RoHS compliant

SOFTWARE COMPATIBILITY

• ProWORX, Concept, Unity Pro (V2.2+)