5V TTL level Encoder to 15V HTL (HTTL) Signal Converter.
Voltage Booster for use with Differential 5V Encoders and drive equipment with 15V Differential Signal inputs.
Power supply required: 8V to 24V DC
Power output for encoder: 5V
Signal input from encoder: Differential for A, /A, B, /B, Z & /Z tracks at 5V
Signal outputs to Drive: Differential A, /A, B, /B, Z & /Z tracks at 8V to 24V
Also includes additional 'S' tracks.
Manufacturer is British Encoder Company
Part number is RXTX-05-Vcc-Diff
Download the drawing from the link below:-