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S.I TECH MODEL 2145 PROFIBUS DP MINI OPTICAL BIT-DRIVER
S.I TECH MODEL 2145 PROFIBUS DP MINI OPTICAL BIT-DRIVER
S.I TECH MODEL 2145 PROFIBUS DP MINI OPTICAL BIT-DRIVER
S.I TECH MODEL 2145 PROFIBUS DP MINI OPTICAL BIT-DRIVER
S.I TECH MODEL 2145 PROFIBUS DP MINI OPTICAL BIT-DRIVER
S.I TECH MODEL 2145 PROFIBUS DP MINI OPTICAL BIT-DRIVER
S.I TECH MODEL 2145 PROFIBUS DP MINI OPTICAL BIT-DRIVER
S.I TECH MODEL 2145 PROFIBUS DP MINI OPTICAL BIT-DRIVER
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S.I TECH MODEL 2145 PROFIBUS DP MINI OPTICAL BIT-DRIVER

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MOQ : 1 Piece

S.I TECH MODEL 2145 PROFIBUS DP MINI OPTICAL BIT-DRIVER Specification

  • Weight
  • Approx. 200 grams
  • Cable Length
  • Supports up to 3 km (multimode fiber) for each segment
  • Connectivity Type
  • Fiber Optic (ST or SMA) and PROFIBUS DP
  • Speed Range
  • Up to 12 Mbps
  • Processor Type
  • Integrated logic controller
  • Application
  • Profibus DP to fiber optic signal conversion
  • Phase
  • Single Phase
  • Frequency
  • Baud rates up to 12 Mbps
  • Mounting Type
  • DIN rail mount or panel mount
  • IP Rating
  • IP40
  • Features
  • Miniature size, easy installation, status LED indicators, transparent to all DP protocols
  • Automation Grade
  • Automatic
  • Control Type
  • Digital
  • Load Capacity
  • N/A (signal communication device)
  • Material
  • Metal enclosure with fiber optic and electronic components
  • Power
  • Powered via PROFIBUS network, typically 24 VDC
  • Temperature
  • Operating: 0C to +70C
  • Voltage
  • 24 VDC (nominal)
  • Dimensions
  • Approx. 74 mm x 29 mm x 13 mm
  • Connectors
  • ST or SMA (optional)
  • Fiber Type Supported
  • Multimode (62.5/125 m, 50/125 m recommended)
  • Number of Channels
  • Single channel, point-to-point
  • Propagation Delay
  • <1 bit time
  • Status Indication
  • LED indicators for power and data activity
  • Wavelength
  • 850 nm (typical)
  • Signal Compatibility
  • Complies with PROFIBUS DP standard EN50170
  • Isolation
  • Optical and galvanic isolation between PROFIBUS and fiber ports
 

S.I TECH MODEL 2145 PROFIBUS DP MINI OPTICAL BIT-DRIVER Trade Information

  • Minimum Order Quantity
  • 1 Piece
  • Supply Ability
  • 100 Pieces Per Month
  • Delivery Time
  • 7 Days
 

About S.I TECH MODEL 2145 PROFIBUS DP MINI OPTICAL BIT-DRIVER

S.I TECH MODEL 2145 PROFIBUS DP MINI OPTICAL BIT-DRIVER


The Model 2145 Bit-Driver used in a PROFIBUS-DP application is a two optic port repeater with single TIA/EIA-485-A electrical port. The 2145 operates at rate 9600 baud to 12 Mbaud in linear bus topology.



High-Speed, Reliable Data Transmission

The Model 2145 enables fast and secure PROFIBUS DP network communication via fiber optics, supporting baud rates up to 12 Mbps and cable lengths up to 3 km per segment. Optical and galvanic isolation protects devices and ensures signal integrity, even in electrically noisy environments.


Compact and Versatile Installation

Featuring a miniature metal enclosure, the unit is designed for both DIN rail and panel mounting. Status LED indicators provide clear diagnostics for power and data activity, enhancing ease of maintenance and monitoring during operation.


Seamless Compatibility and Easy Integration

Compliant with the PROFIBUS DP standard EN50170 and powered by the PROFIBUS network (24 VDC), the Model 2145 offers straightforward integration into existing automation systems. Transparent operation ensures compatibility with all DP protocols.

FAQ's of S.I TECH MODEL 2145 PROFIBUS DP MINI OPTICAL BIT-DRIVER:


Q: How does the S.I TECH Model 2145 facilitate PROFIBUS DP to fiber optic communication?

A: The Model 2145 converts PROFIBUS DP electrical signals into optical signals using multimode fiber, enabling long-distance, point-to-point communication while ensuring robust isolation between devices.

Q: What types of fiber and connectors are compatible with this bit-driver?

A: This device supports multimode fiber types (62.5/125 m and 50/125 m recommended) and is available with ST connectors by default. SMA connectors are also offered as an optional choice.

Q: When should I use the Model 2145 in my automation setup?

A: The Model 2145 is best utilized when you need to extend PROFIBUS DP networks over distances up to 3 km or require electrical isolation between segments to prevent interference or ground loops.

Q: Where can the Model 2145 be installed within an industrial network?

A: It can be installed wherever PROFIBUS DP network extensions or conversions to fiber optic communication are needed. The compact design allows for DIN rail or panel mounting in control cabinets or equipment enclosures.

Q: What is the process for installing and starting up the Model 2145?

A: Mount the unit on a DIN rail or panel, connect the PROFIBUS and fiber cables using compatible connectors, supply nominal 24 VDC via the PROFIBUS network, and verify operation using the status LED indicators for power and data activity.

Q: What are the main benefits of using this Mini Optical Bit-Driver?

A: Key advantages include increased communication distances (up to 3 km), strong electrical isolation, compact size for easy installation, and LED indicators that assist with real-time network diagnostics.

S.I TECH MODEL 2145 PROFIBUS DP MINI OPTICAL BIT-DRIVER
S.I TECH MODEL 2145 PROFIBUS DP MINI OPTICAL BIT-DRIVER
S.I TECH MODEL 2145 PROFIBUS DP MINI OPTICAL BIT-DRIVER
S.I TECH MODEL 2145 PROFIBUS DP MINI OPTICAL BIT-DRIVER
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