the 485sd9tb Is A Port-powered Two-channel Rs-232 To Rs-485 Converter. It Converts The Td And Rd Rs-232 Lines To Balanced Half-duplex Rs-485 Signals. The Unit Is Powered From The Rs-232 Data And Handshake Lines Whether The Lines Are High Or Low. An External Power Supply Can Be Connected To Two Terminals On The Rs-485 Connector If No Handshake Lines Are Available. The 485sd9tb Has A Db-9 Female Connector On The Rs-232 Side And A Terminal Block Connector On The Rs-485 Side.
Features of Port Powered Rs-232 To Rs-485 Converter
B&b Pt Pwrd 9pin 232/485 Conv W/sd - 1 Pack - 1 X Db-9 Female Serial - 1 X Terminal Block - Rohs Compliance
Specification of Port Powered Rs-232 To Rs-485 Converter
Product Details
Dimensions
4.6X3.2X1.1
Weight
0.1
Warning - California Proposition 65
This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.