Schneider Electric 140DSI35300 24V Quantum Input

Schneider Electric Modicon Quantum 140DSI35300 32-Channel 24V DC Discrete Input Module

The 140DSI35300 is a 32-channel low voltage DC discrete input module from the Schneider Electric Modicon Quantum automation platform. This positive logic (sink) input module operates at 24V DC with 32 individual green LED indicators for input status monitoring.

Key Features

• 32 discrete input channels organized in 4 groups
• Positive logic (sink) input type
• Input voltage: 24V DC (20-30V limits)
• 45V absolute maximum for 10ms decaying pulse
• Response time: 2.2ms (0 to 1), 3.3ms (1 to 0)
• 32 green LEDs for individual input status
• 1780Vrms isolation between groups and bus
• FM Class 1 Division 2 certified

Technical Specifications

• Brand: Schneider Electric
• Series: Modicon Quantum
• Model: 140DSI35300
• Product Type: Low voltage DC discrete input module
• Inputs: 32 discrete inputs
• Groups: 4 groups of channels
• Logic Type: Positive (sink)
• Input Voltage: 24V DC
• Input Voltage Limits: 20-30V
• Voltage State 1 Guaranteed: ≥ 11V DC
• Voltage State 0 Guaranteed: ≤ 5V DC
• Current State 1 Guaranteed: ≥ 2.5 mA
• Current State 0 Guaranteed: ≤ 1.2 mA
• Absolute Maximum Input: 45V during 10ms decaying pulse
• Response Time: 2.2ms (0 to 1), 3.3ms (1 to 0)
• Addressing Requirement: 4 input words
• Isolation between group and bus: 1780Vrms for 1 minute
• Isolation between groups: 500Vrms for 1 minute
• Bus Current Requirement: 250 mA
• Module Format: Standard
• Net Weight: 0.3 kg (0.7 lb)

LED Indicators

• 32 green LEDs for individual input status
• 1 green LED (Active) for bus communication present
• 1 red LED (F) for external fault detection

Certifications & Standards

• FM Class 1 Division 2
• C-tick, ABS certified
• UL 508, CSA C22.2 No 142
• CE marked

Environmental Specifications

• Operating Temperature: 0 to 60°C (32 to 140°F)
• Storage Temperature: -40 to 85°C (-40 to 185°F)
• Relative Humidity: 95% without condensation
• Operating Altitude: up to 5000 m (16404 ft)
• Resistance to Electrostatic Discharge: 4 kV contact, 8 kV air (IEC 801-2)
• Resistance to Electromagnetic Fields: 9.1 V/m (10 V/m) 80-2000 MHz (IEC 801-3)

Package Includes

• 1x Schneider Electric 140DSI35300 discrete input module
• Installation documentation

Package Dimensions

• Height: 16.3 cm (6.42 in)
• Width: 4.5 cm (1.77 in)
• Length: 31.2 cm (12.28 in)
• Package Weight: 429 g (15.1 oz)

Shipping

• FedEx, UPS, DHL express worldwide
• Ships within 24 hours from stock
• Ground shipping available

GTIN

3595862028509

FAQ

1. What is the part number for this input module?

The part number is 140DSI35300.

2. How many inputs does the 140DSI35300 have?

It has 32 discrete input channels organized in 4 groups with individual green LED indicators.

3. What is the input voltage and logic type?

It operates at 24V DC with positive (sink) logic and has a response time of 2.2ms (0 to 1) and 3.3ms (1 to 0).