10
Installation
A. Power supply input
B. SIM card slot (remove lower cover)
C. Lithium battery connections (see “Accessories” on page 8)
D. Chronostat connections
E. Input and output connections
F. GSM network status indicator LED
G. Input1 status indicator LED (alarm1)
H. Input2 status indicator LED (alarm2)
I. Relay status indicator LED
L. External antenna connector
IMPORTANT NOTE: Wiring and electric connections shall be all im-
plemented before powering the CT3MA. More particularly, if connec-
tion to a Fantini Cosmi chronostat is required, connect the chronostat
to the GSM activator before switching the activator on, otherwise the
CT3MA may not recognise the connected device.
Front view
Wiring diagram
ALARM INDICA-
TIONS
ELECTRIC
CONSU-
MERS
EXTERNAL
BATTERY
POWER SUPPLY
*NOTE: NC = NOT CONNECTED
CHRONOSTAT
INTERFACE
