Specifications
21
Indication & Controls
4.1 Indication and Controls
The INX-10A has 5 main annunciation indicators located on the main display panel. For
troubleshooting purposes there are 3 trouble LED indicators located directly on the main
board. There are also other LED’s for SLC activity, synchronized input and output activity, and
trouble and alarm relay. These indicators are only visible after opening the enclosure.
Indicators may be Amber, Red, or Green, and may illuminate continuously (steady), or at the
Trouble Flash Rate. For additional information see 4.1.4 Flash Rate on page 23.
There is one control button, the acknowledge button, located underneath the main display
panel. There are also five Dipswitches used for configuration. For additional information see
Chapter 6.0 Configuration on page 30.
Figure 5 displays the LED indicators and the control button on the INX-10A main board.
Figure 5 Main Board highlighting Common Indicators, Trouble LED’s, Other LED’s
1
8
1
8
1
8
1
8
1
8
POWER ON
ADD. LINE
ACTIVITY/
ALARM
COMMON
TROUBLE
CPU FAIL
BATTERY/
CHARGER
TROUBLE
ACKNOWLEDGE
BUTTON
JW1
P
P3 P4 P1 P2
AUX OUTPUT TROUBLE
SYNCH. OUT TROUBLE
GFAULT
JW2
-
+ +
-
ADDRESSABLE LOOP
-
+ +
-
SYNCH. INPUT 1
-
+ +
-
SYNCH. INPUT 2
C
P
NC
NO
TROUBLE RELAY ALARM RELAY
NC NO C
ALARM RELAY
NC NO C
NAC 1
YZ
+
Z
+
Z
-
YZ
-
NAC 5
YZ
+
Z
+
Z
-
YZ
-
NAC 4
YZ
+
Z
+
Z
-
YZ
-
NAC 3
YZ
+
Z
+
Z
-
YZ
-
NAC 2
YZ
+
Z
+
Z
-
YZ
-
-
+ +
-
SYNCH OUTPUTS
12
INPUT
ACTIVE
INPUT
ACTIVE
SYSTEM
OK
ALARM
OK
NAC ON TROUBLE NAC ON TROUBLE NAC ON TROUBLE NAC ON TROUBLE NAC ON TROUBLE
RECV1
RECV2
XMIT
COMMON INDICATORS
see section 4.1.1
TROUBLE LEDs
see section 4.1.2
OTHER LEDs
see section 4.1.3
CONFIGURATION
DIP SWITCHES