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Modbus Gateways

B B SmartWorx protocol converters offer cost-effective ways to facilitate network integration. Our selection of fieldbus and modbus protocol converters enable smooth connectivity and are suitable for power generation, oil & gas, and other industrial applications.
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ADAM-4572-CE
1-port Modbus Gateway
  1. Supports 10/100 Mbps communication speeds
  2. Allows up to 8 clients to access field data simultaneously
  3. Supports popular HMI software with Modbus/TCP driver or OPC server
  4. Up to 31 Independent serial ports if configured to RS-485 serial mode
  5. Provides auto-searching device ID Windows utility
  6. Surge protection for RS-485 and power line
  7. Automatic RS-485 data flow control
  8. Easy mounting on DIN-rail or panel
  9. Supports Modbus/ASCII, RTU Protocol to control devices

$215.27

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MESP211D
Ultra Compact Modbus Gateway - RS232/422/485, DB9/RJ45
  1. Modbus TCP Ethernet, Modbus ASCII & RTU RS-232/422/485
  2. Modbus Flexibility – Serial & Ethernet, Masters & Slaves
  3. View Messaging Status in Real Time
  4. Ultra Compact IP30 Metal Enclosure
  5. International Power Supply (included_ supports US, EU, UK, CN, AO & JP

$204.97

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MESP211T
Ultra Compact Modbus Gateway - RS232/422/485, Terminal Block/RJ45
  1. Modbus TCP Ethernet, Modbus ASCII & RTU RS-232/422/485
  2. Modbus Flexibility – Serial & Ethernet, Masters & Slaves
  3. View Messaging Status in Real Time
  4. Ultra Compact IP30 Metal Enclosure
  5. International Power Supply (included) supports US, EU, UK, CN, AO & JP

$204.97

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MESR321
ISOLATED MODBUS ESS (2) RJ45 ETHERNET, RS-232/422/485
  1. Three-way isolation
  2. Ethernet-enabled Modbus RS-232/422/485
  3. Modbus TCP, ASCII & RTU
  4. Modbus flexibility
  5. Support up to 16 masters and 32 slaves
  6. Ethernet fiber options
  7. Heavy-duty, metal, direct mount enclosure
  8. IP30 slim line enclosure with optional DIN rail mountable adapter
  9. DC power source ranging from 10 to 30VDC

$462.47

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MESR321-ML
ISOLATED MODBUS ESS (1) RJ45, (1) MM LC ETH, RS-232/422/485
  1. Three-way isolation
  2. Ethernet-enabled Modbus RS-232/422/485
  3. Modbus TCP, ASCII & RTU
  4. Modbus flexibility
  5. Support up to 16 masters and 32 slaves
  6. Ethernet fiber options
  7. Heavy-duty, metal, direct mount enclosure
  8. IP30 slim line enclosure with optional DIN rail mountable adapter
  9. DC power source ranging from 10 to 30VDC

$565.47

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MESR321-SL
ISOLATED MODBUS ESS (1) RJ45, (1) SM LC ETH, RS-232/422/485
  1. Three-way isolation
  2. Ethernet-enabled Modbus RS-232/422/485
  3. Modbus TCP, ASCII & RTU
  4. Modbus flexibility
  5. Support up to 16 masters and 32 slaves
  6. Ethernet fiber options
  7. Heavy-duty, metal, direct mount enclosure
  8. IP30 slim line enclosure with optional DIN rail mountable adapter
  9. DC power source ranging from 10 to 30VDC

$668.47

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MESR424D
10/100 Industrial Modbus Gateway - 4 DB9 ports
  1. Ethernet enabled Modbus TCP, ASCII & RTU to Serial
  2. Independent serial port selection for RS-232, RS-422 or RS-485
  3. Support up to 16 masters and 32 slaves
  4. NEMA TS2; UL Class1, Division2
  5. Wide operating temperature (-40 to 80°C)
  6. Flexible mounting: DIN rail, or Panel with Up/Down, Forward/Back options
  7. Wide voltage input 10 to 58VDC, via terminal block or locking barrel plug

$719.97

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MESR424T
10/100 Industrial Modbus Gateway – 4 Terminal Blocks
  1. Ethernet enabled Modbus TCP, ASCII & RTU
  2. -40 to +80 C° operating temperature
  3. Dual Ethernet ports
  4. UL Class 1, Division 2
  5. Independent serial port selection for RS-232, RS-422 or RS-485
  6. Flexible mounting: DIN rail, or Panel with Up/Down, Forward/Back options
  7. Wide voltage input 10 to 58VDC, via terminal block or locking barrel plug

$719.97

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MESR901
Industrial Modbus Copper Ethernet to Serial Gateway
  1. Ethernet enable Modbus RS-232/422/485
  2. Modbus TCP, ASCII & RTU
  3. Modbus flexibility – serial & Ethernet, Masters & slaves
  4. Modbus messaging priority control
  5. View messaging status in real time
  6. Easy configuration software
  7. UL Class 1 Division 2
  8. NEMA TS2

$307.97

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