Arestech MERA-2000 Series

24
User Manual
Step 3: Connect the vehicle battery and ignition signal
◼ PWR_LED1: Power Status LED
◼ HDD_LED1：HDD Status LED
HDD Status
LED Color
HDD Read/Write
Yellow
◼ IGN_LED1：Ignition Status LED
IGN Status
LED Color
IGN ON
Green
◼ GPIO_LED1：GPIO Status LED
GPIO Status
LED Color
GPIO ON
Red
◼ LAN1_LINK1, LAN2_LINK1：LAN Link Status LED
LAN Link Status
LED Status Color
1Gbps Network Link
Steady Green
100Mbps Network Link
Steady Orange
10Mbps Network Link
Off
◼ LAN1_ACT1, LAN2_ACT1：LAN Active Status LED
LAN Active Status
LED Status Color
LAN Active
Yellow Blinking
Power Status
LED Color
Power ON
Blue