| In-line Port Powered Converters |
422LP25N Extend up to 1200m at 115.2kbps
Convert TD & RD RS-232 to balanced RS-422
Powered from RS-232 handshake lines
DB25m/DB25f |
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422LP25R Extend up to 1200m at 115.2kbps
Convert TD & RD RS-232 to balanced RS-422
Powered from RS-232 handshake lines
DB25f/DB25m |
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422LP9R Economy 9 Pin Port Powered
Convert TD & RD RS-232 to balanced RS-422.
Powered from RS-232 handshake lines, 1 handshake line must be asserted high
RS-422 driver enabled/disabled with RTS, receiver always enabled
If DTR asserted & RTS used to control driver then convert RS-232 to RS-485 four wire
DB9f/DB9f
422 pins match SMTPE (video) |
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422LP9TB Economy 9 Pin Port Powered
Convert TD & RD RS-232 to balanced RS-422. Port/12V dc pwr'd, DB9f/term blk
Powered from RS-232 handshake lines, 1 handshake line must be asserted high
RS-422 driver enabled/disabled with RTS, receiver always enabled
If DTR asserted & RTS used to control driver then convert RS-232 to RS-485 four wire
Port/12V dc pwr'd, DB9f/term blk |
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422LPCON Extend up to 1200m at 115.2kbps
Convert TD & RD RS-232 to balanced RS-422
Powered from RS-232 handshake lines.
Externally pwr'd if no handshake lines available
DB25m/term blk |
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422LPCOR Extend up to 1200m at 115.2kbps
Convert TD & RD RS-232 to balanced RS-422
Powered from RS-232 handshake lines.
Externally pwr'd if no handshake lines available
DB25f/term blk |
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422PP9TB 1200m range
Convert TD & RD RS-232 to balanced RS-422
Pwr'd from RS-232 handshake lines, only 1line must be present, hi or low
No handshake control required. Both RS-422 driver and receiver always enabled
RS-232 handshake lines looped back. RTS tied to CTS, DTR tied to DCD & DSR
DB9/term blk |
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4WSD9R Three Converters in One Compact Unit
RS-232 to 4 wire 422, 2 wire 485 or 4 wire 485
Simple dip switch selection
Bitwise enable circuitry ensures fast turnaround at any baud rate
Port/12V dc pwr'd, DB9f/DB9f |
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| In-line External Powered Converters |
422CEC Econom ical 8 Channel Converter
Converts RS-232 TD, RTS, DTR & TC to RS-422 and RS-422 RD, CTS, DSR & CD to RS-232
12V dc pwr'd, DB25/DB25
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422CFCR Econom ical 4 Channel Converter
Converts RS-232 TD & RTS to RS-422 and RS-422 RD & CTS to RS-232
12V dc pwr'd, DB25/DB25
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422LP9TB Economy 9 Pin
Port/12V dc pwr'd, DB9f/term blk
Convert TD & RD RS-232 to balanced RS-422. Port/12V dc pwr'd, DB9f/term blk
Powered from RS-232 handshake lines, 1 handshake line must be asserted high
RS-422 driver enabled/disabled with RTS, receiver always enabled
If DTR asserted & RTS used to control driver then convert RS-232 to RS-485 four wire |
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422LCON 2 Channel Converter - Extend RS-232 using 2 converters
12V dc pwr'd, LEDs, DB25m/DB25f
TD & RD monitored by LEDs
Extend RS-232 by using 2 converters. |
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422LCOR 2 Channel Converter - Extend RS-232 using 2 converters
12V dc pwr'd, LEDs, DB25f/DB25m
TD & RD monitored by LEDs
Extend RS-232 by using 2 converters. |
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422LPCON Extend up to 1200m at 115.2kbps
Convert TD & RD RS-232 to balanced RS-422
Powered from RS-232 handshake lines.
Externally pwr'd if no handshake lines available
DB25m/term blk |
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422LPCOR Extend up to 1200m at 115.2kbps
Convert TD & RD RS-232 to balanced RS-422
Powered from RS-232 handshake lines.
Externally pwr'd if no handshake lines available
DB25f/term blk |
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422NOICR Optically Isolated converter
2000V isolation
12 dc pwr'd
DB25f/term blk
19.2 kbps |
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422PP9TB 1200m Range
Convert TD & RD RS-232 to balanced RS-422
Pwr'd from RS-232 handshake lines, only 1line must be present, hi or low
No handshake control required. Both RS-422 driver and receiver always enabled
RS-232 handshake lines looped back. RTS tied to CTS, DTR tied to DCD & DSR
DB9/term blk |
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485COSN Auto Send Data Control
12V dc Pwr'd
DB25m/DB25f
115.2 kbps |
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485COSR Auto Send Data Control
12V dc Pwr'd
DB25f/DB25m
115.2 kbps |
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485OI9TB Optically Isolated, Auto SDC
RS422/485 2000V Isolation
12V dc Pwr'd
DB9f/term blks
115.2 kbps |
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485OICR Optically Isolated, Auto SDC
RS422/485 2000V Isolation
12V dc Pwr'd
DB25f/term blks
34.8 kbps |
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485OT9L Top of the line Converter, DB9
Converts unbalanced full/ half duplex RS-232 to balanced RS-422 or full/half duplex RS-485
2000V optical isolation
Surge suppresses RS422/485 lines with 7.5V bi-directional avalanche breakdown devices
Driver uses SD (Send Data) or RTS (handshake) control or can be always enabled for RS-422
8 position dip swt selects baud rate, 2/4 wire mode, echo on/off, termination in/out
Only 1 x 0-30V dc external power supply required on RS-232 side
Isolated power & gnd on RS422/485 side are generated internally
115.2kpbs,
Slide panel access to internal terminal blocks, DB9f/term blk |
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485OTLED Top of the line Converter, DB25
Converts unbalanced full/ half duplex RS-232 to balanced RS-422 or full/half duplex RS-485
2000V optical isolation
Surge suppresses RS422/485 lines with 7.5V bi-directional avalanche breakdown devices
Driver uses SD (Send Data) or RTS (handshake) control or can be always enabled for RS-422
8 position dip swt selects baud rate, 2/4 wire mode, echo on/off, termination in/out
Only 1 x 0-30V dc external power supply required on RS-232 side
Isolated power & gnd on RS422/485 side are generated internally
115.2kpbs,
Slide panel access to internal terminal blocks, DB9f/term blk |
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485PTBR Quick Disconnect 2/4 Wire Converter
2 Channel RS-232 to RS-485
Automatic send data control (SDC)
RS-485 driver enabled using leading edge of 1st character transmitted
After last character is transmitted, converter waits 1 character time to disable transmit
DB9f/term blk plugable |
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4WSD9R Compact 3 Way Converter
3 different converters in one
RS-232 to 4 wire RS-422, 2 wire RS-485 or 4 wire RS-485
Simple dip switch selection
Port/12V dc pwr'd, DB9f/DB9f
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