optional enclosure

The Serial add-on board adds 1 serial port to the HomeVision controller. 

Features:

• Has three operating modes:
  • RS-232 (standard PC serial port)
  • RS-485 half-duplex (two-wire mode)
  • RS-485 full-duplex (four-wire mode)
• Supports baud rates of 300, 600, 1200, 2400, 4800, 9600, and 19200
• Uses standard communication settings of 8 data bits, 1 start bit, 1 stop bit, and no parity
• Does not use flow control
• Has the same software capabilities as the built-in serial port, with a few minor exceptions

General information:

• Connects to HomeVision through the expansion board connector (expansion boards can still be used)
• Powered from HomeVision; no separate power supply needed
• Up to two can be connected to HomeVision

Includes:

• Assembled circuit board (2.0" X 3.5")
• Ribbon cable to connect to HomeVision      
• Custom plastic enclosure is optional