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Home I/O Devices & Communication Remote I/O Modules RS-485 I/O Modules

RS-485 I/O Modules

The ADAM-4000 series use the EIA RS-485 communication with high transmission rates over long distances. They communicate with network masters over a twisted-pair, multi-drop RS-485 network. Many RS-485 modules in the series support Modbus RTU protocol.
category
  1. Industrial Communication (229)
  2. Programmable Controllers (PACS) (26)
  3. Remote I/O Modules (47)
  4. USB IO Modules (23)
  5. Wireless IoT Sensors (12)
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6-Ch RTD Module w/ Modbus
ADAM-4015-F
6-Ch RTD Module w/ Modbus
  1. 6ch RTD
  2. Protocols:Modbus RTU,ASCII
  3. Watch dog to recover the system
  4. 3000VDC isolation protection
  5. Wiring burned-out detection function

$341.43

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1-ch AO Module w/ Modbus
ADAM-4021-F
1-ch AO Module w/ Modbus
  1. 1ch analog output
  2. Protocols:ASCII / Modbus
  3. Watchdog timer to recover the system
  4. 3000VDC isolation protection

$170.82

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8-Ch Thermocouple Input Module
ADAM-4118-C
8-Ch Thermocouple Input Module
  1. 8ch thermocouple(can be set to voltage or current)
  2. Operation temperature:-40~85°C,Power input:10VDC~48VDC
  3. Noise protection: 4kV surge(power),4kV EFT,8 kV ESD protection
  4. Interface: RS-485/USB
  5. 3000VDC isolation protection
  6. LED indicator to monitor I/O status

$270.01

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16-Ch DI/O Module w/ Modbus
ADAM-4050-F
16-Ch DI/O Module w/ Modbus
  1. 8ch digital input/8ch digital output
  2. Protocols: Modbus RTU,ASCII
  3. Watchdog timer to recover the system

$99.18

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16-Channel Isolated DI Module with LED & Modbus
ADAM-4051-C
16-Channel Isolated DI Module with LED & Modbus
  1. 16 channel digital input
  2. Protocols: Modbus RTU, ASCII
  3. Watchdog timer to recover the system
  4. 2500VDC isolation protection

$132.24

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16-Ch Isolated DI Module w/ Modbus
ADAM-4053-F
16-Ch Isolated DI Module w/ Modbus
  1. 16ch digital input
  2. Protocols: Modbus RTU,ASCII
  3. Watchdog timer to recover the system

$115.71

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16-Ch Isolated DI/DO Module w/ LED & Modbus
ADAM-4055-C
16-Ch Isolated DI/DO Module w/ LED & Modbus
  1. 8 channel digital input/8ch digital output
  2. Protocols: Modbus RTU, ASCII
  3. Watchdog timer to recover the system
  4. 2500VDC isolation protection

$132.24

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12-Channel Source Type Isolated DO Module with Modbus
ADAM-4056SO-B
12-Channel Source Type Isolated DO Module with Modbus
  1. 12ch source type digital output
  2. Protocols:Modbus RTU,ASCII
  3. Watchdog timer to recover the system
  4. 5000VDC isolation protection

$143.28

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4-Ch Relay Output Module w/ Modbus
ADAM-4060-F
4-Ch Relay Output Module w/ Modbus
  1. 4ch relay
  2. Protocols:Modbus RTU,ASCII
  3. Watchdog timer to recover the system

$126.73

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