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RS-232 RS-485 Patton 2089F Converter by Patton Electronics-0

RS-232 RS-485 Patton 2089F Converter by Patton Electronics

$96.29

In stock

SKU: 2089F Category:

Description

Patton 2089F RS-232 (EIA-574) to RS-485 Interface Converter

 Interface Powered with Handshaking

 

Features & Benefits

Fully Conforms to the EIA RS-485 Standard
Data Rates to 115,200 bps
Range Up to 9 Miles (14.5 Km)
No AC Power or Batteries Required
Up to 50 Terminal Drops in a Multipoint Polling Environment
600 Watts of Silicon Avalanche Diode Surge Protection – Standard

 

Description

The Patton 2089 is a high speed EIA-574 (RS-232 on a DB-9) to RS-485 interface converter. Supporting async data rates to 115.2 kbps over one or two unconditioned twisted pair, the Model 2089 passes one control signal in each direction. It can handle up to 50 terminal drops in a multipoint polling environment; yet it is small enough to plug directly into a DB-9 serial port…and requires no AC power or batteries for operation. There are five configuration parameters, allowing the unit to be precisely to a variety of point-to-point or multipoint applications. Surge protection is included with this unit.

Specifications

Transmission Format: Asynchronous
Data Rate: Up to 115,200 bps
Range: Up to 9 miles (14.5km)
EIA-574 Interface: DB-9, male or female
RS-485 Interface Options: RJ-11 or RJ-45 jack, terminal block with strain relief
Transmit Line: 2, 4 wire unconditioned twisted pair
Transmit Mode: 4-wire, full or half duplex; 2-wire half duplex
Control Signals: DSR turns "ON" immediately after the terminal raises DTR; DCD turns "ON" after recognizing the receive signal from the line; CTS turns "ON" after the terminal raises RTS.
RTS/CTS Delay: 0 or 8 msec
Carrier: The carrier is switch selected either continuous operation or controlled by RTS
Surge Protection: 600W power dissipation at 1 mS
Power: Draws operating power from EIA-574 data and control signals; no AC power or batteries required.
Temperature: 32° to 122° F (0° to 50° C)
Size: 2.50" x 1.20" x 0.75" (6.4 x 3.0 x 1.9 cm)

 

ORDERING INFORMATION

Model Name

Description

2089F

Patton RS232/RS485 CONVERTER, DB9F

Additional Models

Model Name Description
2089F RS232/RS485 CONVERTER, DB9F
2089F RJ11 RS232/RS485 CONVERTER,DB9F/RJ11
2089F RJ45 RS232/RS485 CONVERTER,DB9F/RJ45
2089M RS232/RS485 CONVERTER, DB9M
2089M RJ11 RS232/485 CONVERTER,DB9M/RJ11
2089M RJ45 RS232/RS485 CONVERTER,DB9M/RJ45

                     

Additional information

Weight 2 lbs
Dimensions 5 × 5 × 5 in