B&B Non-Isolated Converters

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B&B Non-Isolated Converters

Non-isolated RS-232 to RS-485

Product Information

description
further informations

description

Non-isolated RS-232 to RS-485
These converters are perfect for applications that don’t require isolation or port-powered capability. All models include Automatic Send Data Control, eliminating the need for software modification.

Model 485COSR is an economical converter that supports both 2-wire and 4-wire RS-485 communications. There is also provision for constant enable of the receiver during transmit for full duplex operation.

Model 485TBLED is one of our most popular models with data traffic LEDs, RS-422/485 support, and either Automatic Send Data Control or software driver control.

Model 485PTBR has a convenient terminal block that quickly unplugs from the converter for ease of wiring.

Model 485CSP2 features both surge controlled and fused data lines on the RS-422/485 side plus all the features of model 485TBLED.

further informations

Model No. RS-232 Connector RS-485 Connector Power Supply Special Features

485COSR DB25 Female DB25 Male 485PS For 2- or 4-wire RS-485. Full duplex operation possible.

485TBLED DB25 Female Terminal Block 485PS Data flow LEDs. SDC or software driver control. 69.95 Suits RS-422 systems, too

485PTBR DB9 Female Pluggable Terminal Block 485PS Quick disconnect. Can also be set to 4-wire Full Duplex RS-485

485CSP2 DB25 Female Fused Terminal Block 485PS Built-in surge protection and replaceable fuses on RS-485 side. 79.95 LEDs show traffic. For 2- or 4-wire RS-485 or RS-422.

Model No.	RS-232 Connector	RS-485 Connector	Power Supply	Special Features
485COSR	DB25 Female	DB25 Male	485PS	For 2- or 4-wire RS-485. Full duplex operation possible.
485TBLED	DB25 Female	Terminal Block	485PS	Data flow LEDs. SDC or software driver control. 69.95 Suits RS-422 systems, too
485PTBR	DB9 Female	Pluggable Terminal Block	485PS	Quick disconnect. Can also be set to 4-wire Full Duplex RS-485
485CSP2	DB25 Female	Fused Terminal Block	485PS	Built-in surge protection and replaceable fuses on RS-485 side. 79.95 LEDs show traffic. For 2- or 4-wire RS-485 or RS-422.