16 Channel Digital Output Isolated RS-485 Module -TRP-C24 Get latest price

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All channels feature screw terminals for convenient connection of field signals as well as LED’s to indicate channel working status. All outputs are equipped with photo-couplers to protect the module against high voltage spikes, as well as ground potential differences. For easy user access, TRP-C24 can enter configuration mode and self-test mode with outer dip-switch. TRP-C24 support both ASCII and Modbus protocol, with a full set of command, dual watch-dog, and auto reset function the module can be remote controlled by PC in ASCII or Modbus RTU protocol.

Features

• Wide input range DC power supply..
• Support ASCII and Modbus RTU protocol.
• Supports baud rates from 1.2Kbps to 115.2 Kbps.
• Digital output signal with 3750Vrms isolation protection.
• Dual watchdog: Module’s firmware, host computer traffic.
• LED for each channels working status.
• DIN-Rail and panel mount support.
• Configured and self-test by external dip-switch.
• Support screw terminal and external DC power adaptor.

Specifications

• Power Input Voltage DC +10V to +30V.
• Protocol: ASCII and Modbus RTU.
• Digital output maximum voltage:+30V.
• Digital output maximum current: 100mA.
• Digital output isolation: 3750Vrms.
• Communication interface: RS-485 differential 2 half/duplex wires.
• Communication speed form 1.2Kbps to 115.2Kbps auto-switching.
• Data format: Data bit: 8, Parity Check: None, Stop Bit: 1.
• Distance: up to 4000ft ( 1200M ).
• Connection type: Screw terminal for maximum AWG 12 wire.
• Signal LED: Power, and all output channels.
• Power supply: Screw terminal, or external DC adapter.
• Power consumption 1.5W.
• Operating environment: 0 to 50?.
• Storage temperature:. -20 to 70?.
• Humidity: 10~90% Non-condensing.
• Dimension: 151mm X 75mm X 26mm .
• Weight: 395g .

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To contact Trycom Technology about 16 Channel Digital Output Isolated RS-485 Module -TRP-C24 use Get a quote.