Categories
Isolated RS-485 Ring Master (rdcRM)
Isolated RS-485 Ring Master (rdcRM)
- Allows existing Modbus devices to be connected in a Ring
- Detects location breakage in a Ring
- Works with rdcISM or standalone
- Wide input supply range
- Din Rail Mount
 
rdcRM ?? ?? ?? ??  
          Optional functionality. 'a' for arbitration mode or leave blank for normal mode
      c Removable 3-way screw terminals at ports
    4p Full 4-of-4 ground 2500v galvanic / optical isolation
  dv Unregulated 9 to 36 Vdc
 
Common Model : rdcRM-dv-4p-c
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  • Isolated RS-485 Ring Master (rdcRM-dv-4p-c)
    - Allows existing Modbus devices to be connected in a Ring - Detects location breakage in a Ring - Works with rdcISM or standalone - Wide input supply range - Din Rail Mount   Selected Build Options - Voltage Input : 9 to 36 Vdc - 4-port Isolation - Operation in Normal mode only - Removable 3-way screw terminals at all ports   ..
  • Isolated RS-485 Ring Master (rdcRM-dv-4p-c-a)
    - Allows existing Modbus devices to be connected in a Ring - Detects location breakage in a Ring - Works with rdcISM or standalone - Wide input supply range - Din Rail Mount   Selected Build Options - Voltage Input : 9 to 36 Vdc - 4-port Isolation - Operation in Normal or Arbitration mode - Removable 3-way screw terminals at all ports ..