ERC-Mini SDX

Distributor for USA & Canada: VIBROPLEX   

ERC-Mini SDX was designed especially for the SDX-series rotators of Yaesu/Kenpro. It comes ready assembled and tested and will be mounted directly inside the Yaesu/Kenpro control-box.

ATTENTION: this product does not fit to the DXA/DXC-series of Yaesu. If you have one of those, please choose ERC-Mini DX.

Included with the ERC-Mini SDX:

• Ready assembled and tested ERC-Mini SDX with USB-interface
• Mounting material (bolts, screws, etc) for direct-mount inside the SDX-control-box
• USB-cable.
• Service-Tool (Windows XP/Vista/7/8/10/11 32 and 64bit) for configuration and calibration.
• Rotor-Control Software (Windows XP/Vista/7/8/10/11 32 and 64bit)

SPECIFICATION ERC-Mini SDX

• Size of printed board : 67mm x 37.5mm
• Supply-voltage : 5 VDC through USB, max 10mA
• Operating-temperature : 0 to 70°
• Measuring-circuit for the rotator-feedback-voltage : 0 to +6V, Input-Impedance > 25 KOhm.
• Resolution : 10bit.
• Software-driven calibration with calibration-assistant.
• Full support for rotators with overlap up 180°
• Security-stop, if the rotators doesn´t move
• Outputs-circuits :
  • open-collector-outputs for CW, CCW
  • 4-stage speed-control with DAC
• Communication-port: USB with FTDI-chipset. Baudrate configurable 4800-9600 Baud
• Controller with bootloader.
• ERC-Mini SDX is compatible to a subset of the following protocols :
  • Hygain DCU-1 with extension for position-feedback
  • Yaesu GS232A
  • Yaesu GS232B
• Programs with which ERC-Mini SDX has been checked successfully : see Software-guide
• Compatible rotators: Yaesu/Kenpro SDX-series G/KR-800/1000/2700/2800 SDX
• Firmware supported features:
  • delay before rotator starts moving
  • programmable end-stops
  • antenna offset
  • support of overlap up to 180°
  • speed-function
  • tolerance of position
  • software-calibration
  • save and load of all calibration- and configuration-data
• More details are available in the instructions in the File-section below.

RoHS : ERC-Mini and the components used are according to the EG-directive 2002/95/EG to avoid usage of hazardous substances in electronic equipment.