Installation guide
38
CS175-275-575-875 Installation Guide 
9 WIRING THE OUTPUTS 
9.1  Wiring the outputs 
The amount and type of available outputs is different per panel type. See 
Introducing the 
CSx75 system
 on page 7 for more information.The CS875 and CS575 have two open 
collector outputs and two relay outputs. The CS275 has four open collector outputs and 
the CS175 has only two open collector outputs. 
The open collector outputs control additional relays and are limited to 40 mA maximum. 
CS875 
CS575 
c
d
c
d
CS275 
       d 
       d 
       d 
       d 
DATA
AUX+
COM
I
N
T
COM
EXT
R1NC
R1NO
R
1
C
AUX+
OUT2
COM
R
3
N
C
R3NO
R3C
AUX+
COM
OUT4
TAMPER
TAMPER
DATA 
AUX+ 
COM 
I
N
T
COM 
EXT 
O
U
T
1
AUX+ 
OUT2 
OUT3 
AUX+ 
COM 
OUT4 
TAM PER 
TAMP ER 










