Overview
Interface Converters, Glass Fiber to Copper Interface
Model 4165-DIN High Speed Ruggedized ST Fiber-to-USB Interface Converter, Desktop enclosure
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Popular Application: Isolated PC USB Communications to Fiber Serial Interface Network.
Model 4165-DIN, (requiring a DIN Rail mount) ST Fiber-to-USB Interface Converter with integrated rate buffering convert USB 2.0 compliant data rate from a standard PC to a serial asynchronous data interface over fiber with a user-selectable baud rate of up to 3 Mbps. This converter is ideal for high speed, secure communications, and optical isolation.
Typical applications:
- Constructing an optically isolated point-to-point communications link between the USB ports of two PC's.
- Constructing an optically isolated high-speed communication link between a PC and a serial data network that is subject to high EMI environment that might corrupt communications over copper interface.
The Model 4165-DIN Unit features ESD protection circuitry on the USB I/O connector. The power input is protected from transients and features 3kVDC isolation to prevent system ground loops. The Model 4165 converter can be powered from a wide input range of 10VDC-36VDC. Models are available for other voltage ranges such as 4.5VDC-9VDC and 19VDC-72VDC.
Three configurations are:
- Model 4165 Desktop Unit, for applications requiring an enclosure.
- Model 4165-DIN, for application requiring mounting on a DIN rail.
- Models 4165/4165-DIN/4166 units are factory configurable for USB port powered operation. Other features include user-selectable fiber, polarity, user-selectable asynchronous data format, and Tx, Rx, and Power LED's.
- Model 4166 (board only) for embedded applications. The board has front mounting threaded brackets that facilitate rack mounting.\
- Only the Model 4166 board unit has dual DB9 power connectors for convenience is in bused power applications.
- Ruggedized for military applications.
Block diagram for Model 4165/4165-DIN/4166 Glass ST Fiber to Copper USB Interface Converter:
SPECIFCATIONS:
- FIBER INTERFACE:
- Connectors: Fiber Optic ST
- TX Power: -12.5 dBm
- RX Sensitivity: -27.5 dBm
- Optical Budget: 15 dB
- Max. Link Distance with 62.5/125µm fiber:
- 5.35 km up to 3 Mbps, 25°C
- 3.75 km up to 3 Mbps, -40°C to 85°C
- Wavelength: 820 nm/850 nm, multimode
- Fiber Size: 50/125 µm, 62.5/125 µm, 100/140 µm.
- FIBER POLARITY:
- Logical 1 = Light ON/OFF: User Selectable
- FIBER DATA FORMAT:
- Type: Asynchronous, user selectable format
- Rate: User selectable baud rates from 300 bps to 3 Mbps
- Fiber-to-USB rate conversion: Internally buffered.
- USB INTERFACE:
- Connectors: USB, Type B, High Retention
- USB DATA FORMAT:
- Type: USB 2.0 Compliant USB Client
- Rate: Supports low speed (1.5 Mbps) and Full speed (12 Mbps) USB Data transfer rates.
- INDICATORS:
- POWER:
- Input Power: 10VDC-36VDC std, 4.5VDC-9VDC, 19VDC-72VDC, Others at 1.5W
- Isolation: 3kVDC
- Connectors: Dual DB9F for Power Daisy Chaining (board only)
- DC Power Jack (desktop unit)
- USB port powered (factory configurable)
- OPERATING ENVIRONMENT:
- Model 4166 Mechanical (Board Only):
- Model / Cat No: 4166 / 304166
- Size: 4.8" x 3.9" x 0.63"
- Weight: Approx. 3.2 oz (91g)
- Mounting: Mounting Holes, Rt Angle Brackets
- Model 4165 Mechanical (Desktop Unit):
- Model / Cat No: 4165 / 304165
- Size: 5" x 4.25" x 1.4"
- Weight: Approx. 9.8 oz (278g)
- Model 4165-DIN Mechanical (DIN Rail Mounted Unit):
- Model / Cat No: 4165-DIN / 304165-DIN
- Size: 5" x 4.25" x 1.4"
- Weight: Approx. 9.8 oz (278g)
- Mounting: 2 Threaded Holes Std, DIN rail
- DIN Rail Size: 2.84" x 1.24" x 0.16"
- DIN Rail Weight: 0.9 oz (25.5g)
Model 4165/4165-DIN/4166 Point-to-Point Isolated PC USB Communications Application: Copper Interface to Glass ST Fiber to Copper Interface Conversion
A PC is connected to the DB9 Copper interface of the Model 4165-DIN. The Glass ST Fiber port of the Model 4165-DIN is connected to a second Model 4165 Glass ST Fiber port. The second Model 4165-DIN DB9 port is connected to another computer via the DB9 port connector.
Model 4165/4165-DIN/4166 Isolated PC USB Communications to Fiber Serial interface / Network Application: Copper Interface to Glass ST Fiber Conversion
A PC is connected to the DB9 Copper interface of the Model 4165-DIN. The Glass ST Fiber port of the Model 4165-DIN is connected to a Fiber Serial Interface / Network up to 5 Mbps
Model 4165/4165-DIN/4166 to Model 4149/4149-DIN/4159/4159CC Isolated PC USB to RS232/RS485 Communications Serial Interface / Network Application: Copper Interface to Glass ST Fiber to Copper Interface Conversion
A PC is connected to the USB Copper interface of the Model 4165-DIN. The Glass ST Fiber port of the Model 4165-DIN is connected to the Model 4149 Glass ST Fiber port. The Model 4149 DB9 port is connected to a Serial Interface / Network up to 3 Mbps.
To view more of Electro Standards' Media Converters, click here: Interface Converters.
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For custom network interface converters call our friendly customer support staff at 401-943-1164, email eslab@electrostandards.com, or complete our online form: /Products-Custom/Copper-Switch/
All data switches, data communication products, and data acquisition products are subject to a one year warranty against manufacturing defects. The limit of ESL liability is limited to the cost of the ESL product provided.
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