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SCM-38I - Communication Converters

model * Image may differ

SCM-38I

  • Converting Signal : RS232C ↔ RS485
  • Available communication distance : RS485: Max. 1.2km
  • Insulation type : Isolation
  • Connection method : RS232C: D-sub 9-pin
    RS485: 4-wire screw terminal
    (2-wire communication method)
  • Power supply : 12-24VDC
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Data sheet Print

Data sheet
Converting Signal RS232C ↔ RS485
Available communication distance RS485: Max. 1.2km
Insulation type Isolation
Connection method RS232C: D-sub 9-pin
RS485: 4-wire screw terminal
(2-wire communication method)
Power supply 12-24VDC
Communication speed 1,200 to 115,200bps (recommended: 9,600bps)
Communication type Half duplex type
Multi-drop Max. 31 multi-drop
Environment_Ambient temperature -10 to 55℃, storage: -20 to 60℃
Environment_Ambient humidity 35 to 85% RH, storage: 35 to 85% RH
Weight Approx. 46g

※Protocol and communication speed are set by Hyper terminal. DAQMaster, ParaSet, Modbus Poll. When communicating with Autonics products, set communication speed to 9,600bps.
※There might be some differences in the specification above depending on PC environment.
※Environment resistance is rated at no freezing or condensation.
※The weight includes packaging. The weight in parenthesis is for unit only.

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