Led Indications; Rear Panel - Planet Networking & Communication Modbus Gateway Series User Manual

2.1.4 LED Indications

The front/top panel LEDs indicate the instant status of power and system status, port links and data activity; they help monitor
and troubleshoot when needed.

System
LED Color
PWR Green
Serial
Green
(TX/RX)

10/100BASE-TX/100BASE-FX Port
MG-110/115A
TP or Fiber
Green
MG-120
Amber
TP Port
(100)
Green
(LNK/ACT)

2.1.5 Rear Panel

The rear panels of Modbus Gateways consist of one DC jack, which accepts input power with 5V DC, 2A (Figure 2-1-3).
MG-110 / MG-115A
User's Manual of MG-11x Modbus Gateway Series
Lights Power is activated.
To indicate the Serial Port is receiving or sending data
Blinks
To indicate that the Fast Ethernet port is successfully
connecting to the network at 10Mbps or 100Mbps (Fiber
Lights
port only 100Mbps)
To indicate the Fast Ethernet Port is receiving or sending
Blinks
data
To indicate that the Fast Ethernet port is successfully
Off
connecting to the network at 10Mbps.
To indicate that the Fast Ethernet port is successfully
Lights
connecting to the network at 100Mbps.
To indicate the TP Port is receiving or sending data
Blinks
Figure 2-1-3: One DC jack for DC power input
20
Function
MG-120