RS-422/RS-485 Multidrop Bit-Drivers®
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Product
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Protocol
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Data Rate
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Optics
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Key Features
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2128
HTML | PDF
Photo
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RS485
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Units available with different speeds
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Multimode ST conn. standard
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Mini Synchronous Half Duplex Optical Bit-Driver®
Fiber ports repeat data through the 2128 and Drop/Inserts data on RS-485 port
External Power Supply - 2121
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2140
HTML | PDF
Photo
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RS422 / RS485
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Units available with different speeds
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Multimode ST conn. standard
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Mini Synchronous Full Duplex Optical Bit-Driver®
Fiber ports repeat data through the 2140 and Drop/Inserts data on RS-422/RS-485 port
External Power Supply - 2121
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2145
HTML | PDF
Photo
New!
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RS485
PROFIBUS-DP
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9600 bps to 12 Mbps
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Multimode ST conn. standard
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Profibus-DP to Fiber Optic Converter
Mini Optical Bit-Driver®
White paper on Profibus
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2228
HTML | PDF
Photo
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RS485
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256 Kbps
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Multimode ST conn. standard
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Mini Synchronous Half Duplex Optical Bit-Driver®
Fiber ports repeat data through the 2228 and Drop/Inserts data on RS-485 port
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