RS232 Controlled RC-001 8-DPDT Relays and Analog Input Board
in Kit Form or Fully Assembled and Tested

 

RC-001 RS232 controlled 8-DPDT relays and analog input board.



Download RC-001 information and specification document in pdf format.

Features:
- Circuit board with solder mask and silk screen.
- Complete component parts kit.
- Assembly instructions and circuit documentation.
- Easy to use program that switches the relays and displays the voltage on a PC screen.
- Complete PC source code for compiling in C++ Builder 4,5 or 6.
- Complete PC source code for compiling in Visual C++ 2005 .NET Express or full.
- Complete embedded source code for CCS microcontroller C compilers.
- Pre-programmed and tested PIC16F88 microcontroller with high stability 20mhz crystal.
- High capacity screw terminal blocks for insertion of up to 3-20ga wires.
- Power, output port activity and individual relay indicator LED's.
- Easily Connect up to 32 boards together for a total of 256 relays on a single RS232 port.
- Female DB9 with 3" wires included. Wires can be de-soldered and longer wires added.
- Input and output ports are buffered for high noise immunity.
- This kit shows how to make a complete interface between a microcontroller and a PC!

Specifications:
- 19200 Baud, 1 start bit, 8 data bits, 1 stop bit, no handshaking.
- 8 independent DPDT relays.
- 9-12VDC or 5VDC input voltage.
- 600MA max input current.
- Relay contacts rated at 0.50A/125VAC and 2A/30VDC.
- Relay operate time 7MS max.
- Screw terminal block capacity 3-20ga wires (each connection).
- Analog input 54VDC max.
- Analog input current 50UA max.
- Analog input impedance 1.10M.