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Serial Device Servers

The serial device servers below enable RS-232/422/485 serial devices to be connected to a host computer over an Ethernet network quickly and cost-effectively. No extra programming effort is required. Serial device servers are especially suitable for remotely controlling and monitoring your serial devices via industrial Ethernet.
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ADAM-4572-CE
CIRCUIT MODULE, 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

US$264

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BB-MESP211T
Modbus Gateway, RS-232/422/485 TB, Panel Mont, AC Adapter
  1. Connect Modbus devices to the Ethernet network
  2. RS-232/422/485 to Modbus TCP, ASCII, RTU (masters, slaves)
  3. Data rate: up to 230.4 kbps
  4. Remote monitoring, configuration, upgrades via web browser
  5. Wide operating temperature: -40 to +80 °C
  6. 10-30V DC power supply required and included (US, EU, UK, CN, AO & JP)
  7. Compact IP30 metal enclosure is panel or DIN rail mount

US$205

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BB-MESR901
ETHERNET DEVICE, MODBUS, 1 ETH to 1 RS-232/422/485, DC PWR, DR
  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

US$309

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BB-MESR902T
MODBUS DIN ESS, 2 PORT, CU
  1. Bridge Modbus TCP Ethernet and RS-232/422/485 networks
  2. Modbus TCP, ASCII, RTU (up to 16 masters & 32 slaves)
  3. Data rate: up to 230.4 kbps
  4. -40 to +80 °C wide operating temperature range
  5. DIN rail mount, IP30 case (panel mount option)
  6. 10-48 VDC input required (power supply not included, sold separately)
  7. UL Class 1/Division 2

US$544

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EKI-1221-CE
1-port Modbus Gateway
  1. Provides 2 x 10/100 Mbps Ethernet ports for LAN redundancy
  2. Integration of Modbus TCP and Modbus RTU/ASCII networks
  3. Supports up to 921.6 kbps, and any baud rate setting
  4. support up to 16 connections on each serial port under Modbus Master mode and 32 sessions under Modbus Slave mode.
  5. Software selectable RS-232/422/485 communication
  6. Mounts on DIN-rail and Wall mount
  7. Supports surge protection for D.C. power ports with line to line 2 KV, and line to earth 4 KV; for signal ports with 4 KV.
  8. Built-in 15 KV ESD protection for all serial signals
  9. Automatic RS-485 data flow control

US$238

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EKI-1221CI-CE
1-port Modbus Gateway with Wide Temperature & isolation
  1. Provides 2 x 10/100 Mbps Ethernet ports for LAN redundancy
  2. Integration of Modbus TCP and Modbus RTU/ASCII networks
  3. Supports up to 921.6 kbps, and any baud rate setting
  4. support up to 16 connections on each serial port under Modbus Master mode and 32 sessions under Modbus Slave mode.
  5. Software selectable RS-232/422/485 communication
  6. Mounts on DIN-rail and Wall mount
  7. Built-in 15 KV ESD protection for all serial signals
  8. Automatic RS-485 data flow control
  9. Supports surge protection for D.C. power ports with line to line 2 KV, and line to earth 4 KV; for signal ports with 4 KV

US$346

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EKI-1221I-CE
1-port Modbus Gateway with Wide Temperature
  1. Provides 2 x 10/100 Mbps Ethernet ports for LAN redundancy
  2. Integration of Modbus TCP and Modbus RTU/ASCII networks
  3. Supports up to 921.6 kbps, and any baud rate setting
  4. support up to 16 connections on each serial port under Modbus Master mode and 32 sessions under Modbus Slave mode.
  5. Software selectable RS-232/422/485 communication
  6. Mounts on DIN-rail and Wall mount
  7. Built-in 15 KV ESD protection for all serial signals
  8. Automatic RS-485 data flow control
  9. Supports surge protection for D.C. power ports with line to line 2 KV, and line to earth 4 KV; for signal ports with 4 KV

US$288

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EKI-1221R-CE
1-port Modbus Gateway/Router
  1. Supports surge protection for DC power ports with line-to-line (2 kV) and line-to-earth (4 kV) for signal ports with 4 kV
  2. Built-in 15 kV ESD protection for all serial signals
  3. Provides high secure access tunnel with VPN
  4. Supports up to 16 connections per serial port under 32 sessions under Modbus slave mode
  5. Supports up to 921.6 kbps and any baud rate setting
  6. Integrates Modbus TCP and Modbus RTU/ASCII networks
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EKI-1222-CE
2-port Modbus Gateway
  1. Supports surge protection for D.C. power ports with line to line 2 KV, and line to earth 4 KV; for signal ports with 4 KV.
  2. Provides 2 x 10/100 Mbps Ethernet ports for LAN redundancy
  3. Integration of Modbus TCP and Modbus RTU/ASCII networks
  4. Supports up to 921.6 kbps, and any baud rate setting
  5. support up to 16 connections on each serial port under Modbus Master mode and 32 sessions under Modbus Slave mode.
  6. Software selectable RS-232/422/485 communication
  7. Mounts on DIN-rail and Wall mount
  8. Built-in 15 KV ESD protection for all serial signals
  9. Automatic RS-485 data flow control

US$308

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