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Description
Serial Communication Adaptor
- RS-232 to RS-485
RS-232 Side
- Connector
- DB-9 female
- Signals
- Passes through pins 3 (TD) and 2 (RD)
- Pins 7 (RTS) and 8 (CTS) are tied together
- Pins 4 (DTR), 6 (DSR) and 1 (CD) are tied together
RS-485 Side
- Connector
- 4-pin terminal block
- Signals
- Half-duplex two-wire operation only
- Automatic control circuit enables driver only when transmitting
- Receiver is disabled when transmitting to prevent echo back to RS-232 device
- Can transmit up to 4000 feet at 19200 baud.
Power Requirements
- At least two RS-232 handshake lines, derives power from the host's serial port
Inventory
Displaying prices & availability for Ohio, United States in USD. Change location or currency.
Models matching criteria: 5
KAYDEN Remote Kit w/ RCM Software, Two Communication Cable, RS-485 Connector
In Stock 1 - 3 weeks
KAYDEN Adapter Cable, Old Sensor w/New Board
1 In Stock
$20.44 USD
$72.99 Shipping
Non-Cancellable / Non-Refundable
KAYDEN Power Supply for Flow Switch
8 In Stock
KAYDEN Adapter Cable, New Sensor w/Old Board
6 In Stock
KAYDEN CLASSIC 800 FM Remote Pig Tail Cable 8 cm
3 In Stock
Specifications
Specifications
Brand
Standard Features
- RS-232, RS-485 Converter for Modbus Protocol
- SCA Power from Host Serial Port.