Compatible with most of today's microcomputers, the MMF ECD 232 is ideal. The ECD 232 contains a specially designed relay board that recognizes the signal from the computer through the RS232 serial communication port for automatic drawer opening sequence. ECD 232 is available with a 25 or 9 pin female d-sub connector or a 25 pin male d-sub connector.
MMF ECD 232 Specs