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Serial Converters

To keep your serial equipment communicating and smoothly integrated with new technologies, B+B SmartWorx, powered by Advantech, has developed the most extensive line.
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ADAM-4520-F
RS-232 to RS-422/485 converter w/ iso. Rev. EE
  1. Automatic RS-485 data flow control
  2. 3000 VDC isolation protection
  3. Surge protection RS-485 data line
  4. Transmission speed up to 115.2 Kbps
  5. LED indicator to monitor status

US$77

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ADAM-4541-C
Fiber Optic To RS-232/422/485 Converter
  1. 2 x ST fiber connector
  2. Operation mode: Point-to-Point, and Ring (half-duplex)
  3. Half/Full-duplex, bidirectional transmission mode
  4. Automatic RS-485 data flow control
  5. LED indicator to monitor status

US$204

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ADAM-4561-CE
1-port Isolated USB to RS-232/422/485 Converter
  1. Full compliance with USB V1.1 specifications
  2. RS-232/422/485 port supported
  3. Transmission speed up to 115.2 kbps
  4. Isolation protection 3000 VDC provided
  5. Automatic RS-485 data flow control
  6. No external power supply necessary; the hub derives its power from the USB port
  7. Plug & Play installation
  8. No additional IRQs or I/O ports required
  9. Hot swap function supported

US$123

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BB-232CL9R
ULI-227TL - RS-232 (DB9 Male) to 20 mA Current Loop (Terminal Block) Converter
  1. RS-232 to digital 20 mA Current Loop with Isolation
  2. Each current loop may be operated active or passive
  3. Baud rates up to 19.2 kbps
  4. Transmit (T+ and T-) loop and Receive (R- and R-) loop
  5. Port-power or external power supply (not included, sold separately)

US$89

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BB-232LPTTL
ULI-227D5 - RS-232 (DB9F) to 5 Volt TTL (DB9 Male) Converter, Port Powered
  1. Converts 2 channels in each direction from RS-232 to 5V TTL
  2. Up to 115.2 Kbps
  3. Port Powered from the RS-232 data/handshake lines

US$73

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BB-232LPTTL33
ULI-227D3 - RS-232 (DB9F) to 3.3 Volt TTL (DB9 Male) Converter, Port Powered
  1. Converts 2 channels in each direction from RS-232 to 3.3 V TTL
  2. Up to 115.2 Kbps
  3. Port Powered from the RS-232 data/handshake lines

US$67

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BB-422LCON
Serial Converter, RS-232 DB-25 M to RS-422 DB25 F
  1. RS-232 to RS-422 Converter
  2. Extends RS-232 line up to 1200 m / 4000 ft
  3. Data rates up to 90 Kbps
  4. DB25 M / DB25 F
  5. Power supply required (not included, sold separately)

US$113

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BB-422LCOR
REV 232/422CONV W/LED
  1. Converts unbalanced RS-232 signals to balanced RS-422 signals
  2. Extends RS-232 line up to 1200 meters (4000 ft)
  3. Data rates up to 90 kbps
  4. Quick, easy inline installation
  5. RS-422 driver can drive ten RS-422 receivers in parallel (for use in multi-drop systems)
  6. 12 VDC, 100 mA power supply required (not included, sold separately)

US$101

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BB-422LP25R
Serial Converter, RS-232 DB-25 F to RS-422 DB25 M, Port Powered
  1. RS-232 to RS-422 Converter
  2. Extends RS-232 line up to 1200 m / 4000 ft
  3. Data rates up to 115.2 Kbps
  4. DB25 M / DB25 F
  5. Powered from RS-232 handshake lines - no power supply required

US$93

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