Status Indication LEDs
The MAP Gateway communicates status using LEDs to
indicate the following functional states:
• power
• fault
• SA/FC bus communication
• Ethernet communication
• Wi-Fi strength
See MAP Gateway LED Designations and Descriptions
for a comprehensive list of MAP Gateway LED functional
information.
MAP Gateway LED Designations and
Descriptions
Table 3: LED Designations and Descriptions
Descriptions/Other
Conditions
NormalColorLED
Name
Off = No power
On Steady = Power
supplied by primary
voltage
On Steady
(no flashing)
GreenPower
Off = No faults/normal
operation
On Steady = Missing
hardware, missing
software, operating
system has not yet
initialized, or reset is
in progress.
Slow Flicker (1 blink
per second) =
Software upgrade in
progress
Medium Flicker (2
blinks per second) =
Startup sequence
Fast Flicker (5 blinks
per second) = Fault
OffRedFault
Off = Receiving data
On Steady =
Transmitting data
Flicker = Data
transmission
FlickerGreenSA/FC Bus
Table 3: LED Designations and Descriptions
Descriptions/Other
Conditions
NormalColorLED
Name
Off = Communication
not established
On Steady =
Communication
established
Flicker = Data
transmission
On SteadyGreenEthernet
Off = No Wi-Fi signal
Wi-Fi strength is
indicated by the
number of LEDs that
are lit, with one lit LED
indicating weak
wireless signal
strength (between 1%
and 49%) and three lit
LEDs indicating
excellent wireless
signal strength (at
least 75%).
On SteadyYellowWi-Fi
LED Test Sequence at Startup
During startup, the MAP Gateway automatically initiates
a self-test to verify proper operation of the unit.
Immediately after connecting supply power, the following
LED lighting sequence occurs:
1. The Power LED turns on, and stays lit.
2. The Fault LED indicator flashes for approximately 40
seconds, then turns off when the MAP Gateway is
fully functional.
3. The Wi-Fi LEDs light up in succession (scanning),
indicating that the MAP Gateway is waiting for a
device to join its Wi-Fi network.
Repair Information
If the MAP Gateway fails to operate within its
specifications, replace it. The MAP Gateway is not a
serviceable product; however, it does support software
updates to enable feature enhancements. For a
replacement unit, software updates, or accessories,
contact the nearest Johnson Controls® representative.
Do not open the MAP Gateway housing. The MAP
Gateway has no user-serviceable parts inside.
The MAP Gateway requires no periodic field maintenance.
11Mobile Access Portal Gateway Installation Instructions