LIG401A, LIE401A Quick Start Guide
LED Indicators on the LIE401A and LIG401A
LED Name
Status
Condition
PoE
ON, Green
PoE is working
(LIE401A only)
OFF
PoE is not working
P1
ON, Green
P1 power line has power
OFF
P1 power line is disconnected
or does not have power
P2
ON, Green
P2 power line has power
OFF
P2 power line is disconnected
or does not have power
Alarm
ON, Red
Power failure alarm occurs
OFF
No power failure alarm
(4) Link/Act
On, Green
Ethernet link is up but no
LEDs for RJ-45
traffic is detected
ports
OFF
Ethernet link is down
(4) Speed LEDs
ON, Yellow
1000-Mbps connection is
for RJ-45 ports
detected.
OFF
No link, a 10-Mbps or 100-
Mbps connection is detected
(1) Link/Act LED
ON, Green
Ethernet link is up
for SFP port
OFF
Ethernet link is down
(1) Speed LED
ON, Yellow
SFP port speed 1000-Mbps
for SFP port
connection is detected
OFF
No link, or an SFP port speed
100-Mbps connection is
detected
Customer
Order toll-free in the U.S.:
Call 877-877-BBOX
Support
(outside U.S. call 1-724-746-5500)
Information
FREE technical support
24 hours a day, 7 days a week:
Call 724-746-5500 or
fax 724-746-0746
Web site: www.blackbox.com
E-mail: info@blackbox.com
724-746-5500 | blackbox.com
LIG401A, LIE401A Quick Start Guide
Specifications
Mechanical
Connectors
LIG401A:
LIE401A:
Ingress protection
IP30
Dimensions (without
LIG401A: 4.4"H x 1.1"W x 3.5"D
DIN rail clip)
LIE401A: 5.4"H x 1.1"W x 4.2"D
Weight
LIG401A: 0.70 lb. (0.32 kg);
LIE401A: 1 lb. (0.46 kg)
Installation Options
DIN-rail mounting;
Wallmounting
Power
PoE
LIG401A: No;
LIE401A: Yes
Input
Redundant input terminals, reverse power pro-
tection
Input Voltage
LIG401A: 12–58 VDC;
LIE401A: 12–58 VDC, 54–58 V
Environmental
Operating
-40 to +167° F (-40 to +75° C), cold startup at
Temperature
-40° C
Storage Temperature
-40 to +185° F (-40 to +85° C)
Humidity
5 to 95% RH (non-condensing)
© Copyright 2016. Black Box Corporation. All rights reserved.
Black Box and the Double Diamond logo are registered trademarks of
BB Technologies, Inc. Any other trademarks mentioned in this manual
are acknowledged to be the property of the trademark owners.
lig401a_lie401a_qsg_rev1
724-746-5500 | blackbox.com
Page 5
(5) RJ-45, 10/100/1000 Mbps
speed auto-negotiation,
MDI-MDI-X auto-crossover
(1) 100/1000BASE-SFP
module slot;
(5) RJ-45, IEEE 802.3at
PoE PSE ports,
10/100/1000 Mbps speed
auto-negotiation,
MDI-MDI-X auto-crossover;
(1) 100/1000BASE-SFP
module slot
(11.2 x 2.9 x 8.9 cm);
(13.9 x 2.9 x 10.7 cm)
for PoE+, 48–58 V for PoE
Page 6
Industrial Gigabit Ethernet Switches
Quick Start Guide
LIG401A has (4) RJ-45 and (1) SFP ports.
LIE401A has (4) RJ-45 PoE+ and (1) SFP ports.
1. What's Included
Your package should contain the following items. If any-
thing is missing or damaged, contact Black Box Technical
Support at 724-746-5500 or info@blackbox.com.
• (1) Industrial Gigabit Ethernet Switch -
(4) RJ-45, (1) SFP (LIG401A)
OR
(1) Industrial Gigabit Ethernet PoE+ Switch - (4) RJ-45, (1)
SFP (LIE401A)
• (2) wallmount brackets
• (1) DIN-rail clip
• (4) M4 screws (for the wallmount brackets
or DIN-rail clip)
• (1) DC power terminal block
• This Quick Start Guide
2. Overview
The Industrial Gigabit Ethernet Switches support standard
industrial applications without complex setup to make the
network truly plug-and-play.
WARNING! When a connector is removed during
installation, testing, or servicing, or when an
energized fiber is broken, your eyes might be
exposed to to hazardous laser output power.
724-746-5500 | blackbox.com
LIG401A
LIE401A
Need help?
Do you have a question about the LIG401A and is the answer not in the manual?
Questions and answers