®
OUTPUT EXPANDER
CA-64 O-OC
CA-64 O-R
CA-64 O-ROC
ca64o_en 03/09
The CA-64 O output expander is designed for operation in intruder alarm systems. It is
capable of interfacing with the SATEL made CA-64, INTEGRA and VERSA control panels.
The device enables expansion of the system by 8 programmable outputs. It comes in three
versions:
−
CA-64 O-OC – 8 OC type outputs;
−
CA-64 O-R – 8 relay outputs;
−
CA-64 O-ROC – 4 OC type outputs and 4 relay outputs.
1. Description of electronics board
C1
NO1 NC1 C2 NO2 NC2 C3 NO3 NC3 C4 NO4 NC4 C5 NO5 NC5 C6 NO6 NC6 C7 NO7 NC7 C8 NO8 NC8
CLK
AUX
AUX
COM
TMP
COM
DTA
+12V
+12V
A D R E S
1 2 3 4 5
Fig. 1. View of the CA-64 O-R expander electronics board.
Explanations for Fig. 1:
1 - a set of DIP-switches for setting individual address of the module (see section
DIP-
SWITCHES
).
2 - LED indicating communication with the control panel:
−
LED is blinking – data exchange with the control panel;
−
LED is lit – no communication with the control panel.
3 - LED indicating status of the outputs:
−
OC type output: LED is ON – output shorted to ground;
−
OC type output: LED is OFF – output disconnected from ground;
