Tyco 4100U Appendix A The Device Configuration DIP Switch, 1 2 3 4 5 6 7, Continued on next page

Appendix A

The Device Configuration DIP Switch

Overview	Addressable cards include a bank of eight DIP switches. From left to right (see Figure A-
	1, below) these switches are designated as SWx-1 through SWx-8. The function of these
	switches is as follows:
	• SWx-1. This switch sets the baud rate for the internal 4100 communications line
	running between the card and the CPU. Set this switch to ON.
	• SWx-2 through SWx-8. These switches set the card’s address within the 4100
	FACP. Refer to Table A-1 for a complete list of the switch settings for all of the
	possible card addresses.
	Note: You must set these switches to the value assigned to the card by the
	4100 Programmer.

4100 Comm. Baud Rate. Switch (SWx-1)

Must Be Set to ON

ON

OFF

DIP Switches SWx-2 through SWx-8 set the Card Address. Figure shows an Address of 3.

1 2 3 4 5 6 7 8

Figure A-1. DIP Switch SWx

Continued on next page

A-1