©2006 Cypress Computer Systems,Inc. • www.cypressworld.com
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Auxiliary Inputs and Outputs
Auxiliary I/O uses 0 to +5 VOLT signals only
Relay contacts can be used with any voltage to 120 VAC
Suprex 1200 Remote Unit
J1
J2
J3
Aux Output 3
Aux Input 1
Suprex 1200 Central Unit
J1
J2
J3
Alarm Output
Rly N.C.
Rly Com
Rly N.O.
Aux Output 2
Aux Input 3
R
C
Rly N.C.
Rly Com
Rly N.O.
{
Door Strike
Aux Input 2
{
Aux Output 1
Auxiliary I/O Operation: A change on Aux input 1 will be seen on Aux Output 1.
I/O 2 and 3 will operate the same 2 affects 2 etc. Output #3 and Output #1 are
Open Collector.
