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Products Serial Converters,Isolators and Repeaters RS-485 Converters
Products Serial Converters,Isolators and Repeaters RS-485 Converters
RS-485 Converters
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4WSD9R
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485SD9TB
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485BAT3
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485SD9R
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485LPCOR
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485SD9RJ
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485DRJ
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4WSD9TB
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Features
- Powered from RS-232 handshake lines �
no power supply needed! - Extend RS-232 signals to 4,000 feet (1.2 km)
- Communicate at baud rates to 115.2 kbps
- Automatic Send Data Control �
no software drivers to install or manage
No power supply or software drivers needed!
These port-powered converters quickly and easily change TD and RD RS-232 lines to RS-485 signals. All feature Automatic Send Data Control which automatically enables the driver when data is present on the RS-232 side. Control of the driver is automatic at speeds up to 115.2 kbps
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Model No.
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RS-232 Connector
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RS-485 Connector
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Output
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4WSD9R
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DB9 Female
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DB9 Female
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RS-485 2 or 4-wire or RS-422
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485SD9TB
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DB9 Female
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Terminal Block
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RS-485 2-wire
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| 485BAT3 |
DB9 Female
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Terminal Block
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RS-485 2 or 4-wire or RS-422
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| 485SD9R |
DB9 Female
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DB9 Female
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RS-485 2-wire
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| 485LPCOR |
DB9 Female
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DB25 Male
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RS-485 2-wire
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| 485SD9RJ |
DB9 Female
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RJ-11
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RS-485 2-wire
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| 485DRJ |
DB9 Female
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(2) RJ-11
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RS-485 2 or 4-wire
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| 4WSD9TB |
DB9 Female
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Terminal Block
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RS-485 2 or 4-wire
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