Electronics data

 

DFD11B option

External voltage supply via X26

U = DC 24 V (–15%, +20%)

Imax = DC 200 mA

Pmax = 3.4 W

Communication protocol

Master/slave connection set according to DeviceNet specification version 2.0

Number of process data words

Adjustable via DIP switches:

  • 1 – 24 process data words with polled I/O
  • 1 – 4 process data words with bit-strobe I/O

Baud rate

125, 250 or 500 kBd, can be set via DIP switches

Bus cable length

For thick cable according to DeviceNet specification 2.0 appendix B:

  • 500 m (1640 ft) at 125 kBd
  • 250 m (820 ft) at 250 kBd
  • 100 m (656 ft) at 500 kBd

Transmission level

ISO 11 98 – 24 V

Connection technology

  • 5-pin Phoenix-Kombicon terminal
  • Pin assignment according to DeviceNet specification

MAC ID

  • 0 – 63, can be set using DIP switches
  • Max. 64 stations

Supported services

  • Polled I/O
  • Bit strobe I/O
  • Explicit messages:
    • Get_Attribute_Single
    • Set_Attribute_Single
    • Reset
    • Allocate_MS_Connection_Set
    • Release_MS_Connection_Set

EDS file name

SEW_GATEWAY_DFD11B.eds