Pima Hunter-Pro 8144, Installation Manual

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18 HUNTER-PRO Series
Hunter-Pro Series & Captain 8 Installation Guide
3.2.5.1 I/O-8N & I/O-16 LED indications
LED Status Status
RUN
(Green (
Illuminating Power on
OFF Power off
MASTER
DATA (Red
(
Blinking Data transfer
Illuminating
Communication fault; see the Fail LED for information.
OFF
FAIL (Red)
1 blink pattern
Data error
2 blinks pattern
Communication fault - see the keypad’s display
3 blinks pattern
The module is not set in the control panel
4 blinks pattern General/Fatal error. Occurs when no transmission is
received for one minute
3.2.6 Powering the expanders with the PS-2 power supply
PIMA expanders have a “Power supply” connector, for connecting the PS-2 power supply as a
power source, instead of the BUS power source.
Note that when using the PS-2, the BUS’s (+) wire is NOT connected; see the next diagram.
Diagram 9. Zone expander with the PS-2 power supply
Control panel
Expander
PS-2
BUS
KEYPAD
-
+
IN OUT
1 2 3 4
BAT T
AC O K
LO W B ATT
+13 .8v
+
GN D
T
M
P
)-(
)+
(
(IN
)
(O
U
T)
1
2
3
4
POWER SUPPLY
B
UF
FE
R
(+) wire is not
connected