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Asynchronous

Protocol Converter
Part No.	Conversion interface	Isolation
tM-7520U	RS232 to RS485	2500 Vdc port side RS232
I-7520	RS232 to RS485	3000 Vdc port side RS232
I-7520R	RS232 to RS485	3000 Vdc port side RS485
I-7520A	RS232 to RS422/RS485	3000 Vdc port side RS232
I-7520AR	RS232 to RS422/RS485	3000 Vdc port side RS422/RS485

Products (Total Items: 28 )

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LBTLC16485 9PIN

Bi-directional RS232 to RS485 converter. Port-powered from RS232 port (TXD, RTS, DTR) so no externalpower is required. Includes a terminal block with DB9F to 3 screw terminals

(0)

$22.50

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LBMODEL16485P

RS232 to RS485/422 converter, 2500V isolation, 9VDC

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$79.20

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LBMODEL16232I/9

Passive Pocket RS-232 Protector with Optical Isolation, 9pin serial RXD, TXD, GND 3 line isolated, 5KV isolation.

(0)

$37.80

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I-7561U

USB to RS485 converter, compatible with USB 1.1, 2.0 & 3.0, "Self-Tuner" chip auto-tunes baud rate 300~921.6kbps and data format, USB powered. DIN Rail mount. Includes 1.8m USB cable. Drivers for Windows 98/ME/2000, 32/64-bit XP/Vista/7/8/10 & Linux

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$159.00

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FD01

Photodetector for pulse counting

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$38.94

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FH190-24

Impact printer, 24 columns, 9-40 Vdc, for S20N1 e S21N1 batch controllers

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$890.90

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S107P

RS232 - RS485/422 serial converter, portable version

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$189.39

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Z109REG-BP

Universal converter with bipolar mA/V output. 1 input (TCs, RTD, potentiometer, rheostat, NTC, bipolar V, mV, mA) and 1 bipolar isolated analogue output V or mA. Settable by DIP switch or software with microUSB. Power supply 10 ~ 40 Vdc/19 ~ 28 Vac

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$207.68

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