16-Channel Digital Output RS-485 Modul
An isolated output open collector RS-485 module, provides 16 digital outputs channels that allow you output open collector signal (100mA) to driven your devices on RS-485 network. All channels feature screw terminals for convenient connection of field signals as well as LED’s to indicate channel working status.
What's included
- Main unit (Power supply not included)
- Software CD
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More informationSpecifications
Power Input Voltage | DC +10V to +30V |
Protocol | ASCII and Modbus RTU |
Output channel | 16 digital output channels (open collector) |
Digital output isolation | 3750 Vrms |
Communication interface | RS-485 differential 2 half/duplex wires |
Communication speed | 1.2 Kbps to 115.2 Kbps auto-switching |
Data bit | 8 |
Parity Check | None |
Stop Bit | 1 |
Distance | up to 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 | -10 to 50°C |
Storage temperature | -20 to 70°C |
Humidity | 10-90% Non-condensing |
Dimension (mm) | 151x75x26 |
Weight | 395g |
Product information
Overview | 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 |
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