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Description
© JVA Technologies. www.jva-fence.com
JVA JMB User Manual
6
DESCRIPTION
6.1 INDICATOR LEDS
The status LED’s on the PCB of the JVA JMB series energizers allow the user
to quickly check the status of the unit and if any action needs to be taken.
Name
LED
Description
Wi-Fi
D30
Flashes Wi-Fi status: Once for station mode, twice
for Wi-Fi connected
Fire 1
D20
Flashes when Zone 1 is armed; Long flash if it is in
alarm
Fire 2
D21
Flashes when Zone 2 is armed; Long flash if it is in
alarm
Status
D22
Flashes error codes, see table 3
Power
D19
Shows 24V input power is available (24V is being sup
-
plied)
Battery
D11
Shows 12V power is available (Battery is connected)
12V Aux
D3
12V Aux power
3V3
D62
Shows that there is no issue with the 3.3V rail
Iso power D44
Shows Isolated processor power is turned on
Table 3 - LED Status Lights
