140NOM25200 Quantum Modbus Plus Fiber Schneider

Schneider Electric Modicon Quantum 140NOM25200 DIO Head-End Adaptor with Modbus Plus Fiber Optic

The 140NOM25200 is a DIO (Distributed I/O) head-end adaptor from the Schneider Electric Modicon Quantum automation platform featuring 1 Modbus Plus fiber optic port (single copper) and 1 Modbus RS232 twisted pair port. 

Key Features

• DIO head-end adaptor for Modicon Quantum systems
• 1 Modbus Plus fiber optic port (single copper) with TX/RX connectors
• 1 Modbus RS232 twisted pair port (RJ45 connector)
• Transmission rate: 1 Mbit/s
• Wavelength: 820 nm (0.000032284 in)
• I/O words capacity: 30 input / 32 output words
• Built-in diagnostics: processor, checksum, RAM address, RAM checks
• Power dissipation: 4 W
• Bus current requirement: 750 mA
• Marine certified: DNV, GL, RINA, RMRS
• CSA Class 1 Division 2 hazardous location certified

Technical Specifications

• Brand: Schneider Electric
• Series: Modicon Quantum
• Model: 140NOM25200
• Product Type: DIO Head-End Adaptor
• Number of Ports: 2
• Port Configuration:
• 1 x Modbus Plus fiber optic (single copper, 2 TX/RX connectors)
• 1 x Modbus RS232 twisted pair (RJ45 connector)
• Transmission Rate: 1 Mbit/s
• I/O Words: 30 input / 32 output words
• Power Dissipation: 4 W
• Bus Current Requirement: 750 mA
• Module Format: Standard

Fiber Optic Specifications

• Wavelength: 820 nm
• Minimum Pulse Width Distortion/Jitter: 5 ns
• Rise/Fall Time: 20 ns
• Dynamic Range: 20 dB
• Detected Silence: -36 dBm
• Sensitivity Scale: > 30 dBm

Power Loss Budget by Fiber Type

• 62.5/125 µm: 11 dB
• 100/140 µm: 16.5 dB
• 50/125 µm: 6.5 dB

Optical Transmission Power

• 100/140 µm: -16 to -9 dBm
• 50/125 µm: -19.8 to -12.8 dBm
• 62.5/125 µm: -3.5 to -110.5 dBm

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: ≤ 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 Details

• Package Dimensions:
• Height: 5.0 cm (1.97 in)
• Width: 16.5 cm (6.50 in)
• Length: 31.0 cm (12.20 in)
• Package Weight: 494.0 g (17.4 oz)
• Package Volume: 2,557.5 cm³ (5.0 × 16.5 × 31.0 cm)
• Unit Type: PCE (Piece)
• Units per Package: 1

FAQ

Q1: What is the part number for this fiber optic DIO adaptor?

The part number is 140NOM25200.

Q2: What communication ports does the 140NOM25200 feature?

It features 1 Modbus Plus fiber optic port (with TX/RX connectors) and 1 Modbus RS232 twisted pair port (RJ45).

Q3: What are the fiber optic specifications and certifications?

It operates at 820 nm wavelength with 5 ns jitter and supports multiple fiber types. It carries DNV, GL, RINA, RMRS marine certifications and CSA Class 1 Division 2.