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Keller America, Inc. Datasheets for Serial Data Converters

Serial data converters are used to interconnect two different serial standards, such as RS232 to RS422, USB to RS232, etc.
Serial Data Converters: Learn more

Product Name Notes
Converter (isolated) with plug clamp: supply connection for transmitter (V+, GND): galvanic isolation of communication line.
Converter cable with Fischer plug: Like K-102, but with cable (length: 2m) and Fischer plug instead of plug clamp.
Converter set: transmitter supply with integrated 9 Volt Battery or supply unit, Binder- and D-Sub 9-pole (RS232) connection, CD with Read30/ Prog30 software, supply unit for European or American sockets,...
Converter with plug clamp: converts RS232 to RS485 half-duplex, RS 232-connection: 9-pole D-Sub-plug, RS 485-connection: 3-pole screwable plug clamp (RS485 A, RS485 B, GND), automatic switching between send/receive, supply through...
Interface converter with 5-pin TO-socket (on glass feedthrough) • Supply via USB for one connected final consumer (U-Out = 3,3 VDC / I-Outmax = 50 mA) • Internal Pull-up resistances...
Interface converter with Binder socket 680/5-pin: • Supply via USB for one connected final consumer (U-Out = 11,8 VDC / I-Outmax = 40 mA) • Measuring channel: voltage input 0…12...
Interface converter with Binder socket 712/2-pin: • Visual status and configuration display (LED) • galvanic isolation • Total length: 1,75 m • Software CD and USB connection cable included in...
Interface converter with Binder socket 712/5-pin: • Supply via USB for one connected final consumer (U-Out = 11,8 VDC / I-Outmax = 40 mA) • Visual status and configuration display...
Interface converter with Fischer-plug/5-pin: • Supply via USB for one connected final consumer (U-Out = 11,8 VDC / I-Outmax = 40 mA) • Visual status and configuration display (LED) •
Interface converter with M12 socket/ 5-pin: • Supply/charging via USB (U-Out = 5 V / I-Outmax = 100 mA) (Fast charging from external power supply unit, 12–20 VDC) • Visual...
Interface converter with screw-type terminal: • Supply via USB for one connected final consumer (U-Out = 11,8 VDC / I-Outmax = 40 mA) (Supply is provided via an external power...