Specification
18
3.8 COMMUNICATION PORTS
USB Port USB2.0 Device for connection to PC running DSE configuration suite
only
Max distance 6m (yards)
Serial Communication RS232 and RS485 are both fitted and provide independent operation
RS232 Serial port
Non – Isolated port
Max Baud rate 115.2K baud subject to S/W
TX, RX, RTS, CTS, DSR, DTR, DCD
Male 9 way D type connector
Max distance 15m (50 feet)
RS485 Serial port
Isolated
Data connection 2 wire + common
Half Duplex
Data direction control for Transmit (by s/w protocol)
Max Baud Rate 115200
External termination required (120Ω)
Max common mode offset 70V (on board protection transorb)
Max distance 1.2km (¾ mile)
MSC Multi Set Communication Port Multi Set Communication Port (connection to other DSE modules)
Data connection 2 wire + common
Issolated
External termination required (120Ω)
Max common mode offset 70V (on board protection transorb)
Max distance 250M using Belden 9841 Cable or equivalent
CAN Port Engine CAN Port
Standard implementation of ‘Slow mode’, up to 250K bits/s
Non-Isolated.
Internal Termination provided (120Ω)
Max distance 40m (133 feet)
NOTE:- For additional length, the DSE124 CAN Extender is
available. Please refer to DSE Publication: 057-116 DSE124
Operator Manual for more information.
Ethernet Auto detecting 10/100 Ethernet port.
3.9 COMMUNICATION PORT USAGE
3.9.1 CAN INTERFACE
Modules are fitted with the CAN interface as standard and are capable of receiving
engine data from engine CAN controllers compliant with the CAN standard.
CAN enabled engine controllers monitor the engine’s operating parameters such as
engine speed, oil pressure, engine temperature (among others) in order to closely
monitor and control the engine. The industry standard communications interface
(CAN) transports data gathered by the engine controller interface. This allows generator controllers such as the
DSE8600 series to access these engine parameters with no physical connection to the sensor device.
NOTE:- For further details for connections to CAN enabled engines and the functions available with
each engine type, refer to the manual Electronic Engines and DSE Wiring. Part No. 057-004
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