8
617111561F1-13A
Resetting the Switch
The RESET button can be used to reset the switch to a previous configuration, or to reset the switch to the factory defaults. To reset the switch, push and hold the
RESET button for the length of time indicated in the table below. Once the switch has been reset successfully, the LEDs display the characteristics described below.
Troubleshooting the Switch
The following table provides basic troubleshooting steps for the NetVanta 1561i-04 switch when LED behavior indicates a problem.
Product Specifications
Electrical
■ Power Supply: 12 VDC to 48 VDC, 0.77 A to 0.24 A
Environment
■ Operating Temperature: -40°F to 167°F (-40°C to 75°C)
■ Storage Temperature: -40°F to 185°F (-40°C to 85°C)
■ Relative Humidity: 5 to 95 percent, non-condensing
■ Altitude: Less than 10000 feet (3000 meters)
Product Dimensions
■ Dimensions (W x H x D): 2.4-inch x 5.3-inch x 5.1-inch (62mm x 135mm x 130mm)
■ Weight: Less than 2.2 lbs. (Less than 1 Kg)
■ Mounting type: DIN rail/wall mount
SFP Ports (3 & 4)
Green
On
The port is enabled and a link to the connected device has been established with a speed of 1000 Mbps.
Blinking
The port is transmitting/receiving packets with a connection speed of 1000 Mbps.
Amber
On
The port is enabled and a link to the connected device has been established with a speed of 100 Mbps.
Blinking
The port is transmitting/receiving packets with a connection speed of 100 Mbps.
Off
The port has no active network cable connected, a link to a connected device has not been established, or
the port is disabled.
Reset Task
RESET Button Hold Time
SYS LED Behavior
Port Status LED Behavior
Reset the switch to previous configuration
2 to 7 seconds
Blinking Green
All LED lights are OFF
Restore to Factory Default
7 to 12 seconds
Blinking Green
All LED lights stay ON
LED Behavior
Possible Cause
Basic Troubleshooting Steps
The
SYS
LED is OFF The switch is not receiving
power.
1. Verify that the correct power cord is connected firmly to the switch and to the DC outlet socket.
2. Unplug the power cord from the switch and then plug it back in to cycle the switch’s power.
3. If, after attempting Steps 1 and 2 the
SYS
LED is still OFF, plug the power cord into a different DC
outlet socket to ensure the correct DC power source is being supplied to the switch.
The Port UP status
LED is OFF
The port is not connected, or
the connection is not working.
1. Verify that the cable connector plug is firmly inserted and locked into the port on both the switch and
the connected device.
2. Verify that the connected device is up and running correctly.
3. If, after attempting Steps 1 and 2 the issue persists, try a different cable or a different port to
determine whether the issue relates to the cable or a specific port.
4. Use the Web GUI to verify that the port is not disabled by configuration.
CAUTION!
f
Electrostatic Discharge (ESD) can damage electronic devices. When handling devices, wear an antistatic discharge wrist strap to prevent damage to
electronic components. Place in antistatic packing material when transporting or storing. When installing or maintaining, always place devices on an
approved antistatic mat that is electrically grounded.
CAUTION!
f
This product is intended for industrial locations. This equipment is intended to be installed and used only by instructed or skilled persons. This
product is to be installed only in restricted access locations. Care should be taken to protect cables from damage or vandalism.
LED
Color
State
Description
