
NS-104UT-MAQ, NS-508UT-GAQ
Unmanaged PoE Switches
Manual
NS-508UT-GAQ shown
Model Ethernet Ports Bandwidth VLAN Power
NS-104UT-MAQ 10/100Base-TX 4 Downlink, 2 uplink 1.2Gbps Yes 60W Adapter
NS-508UT-GAQ 10/100/1000Base-TX 8 Downlink, 2 uplink 20Gbps No 120W Built-in
Provides both Ethernet data and power to
multiple PoE devices including IP cameras,
IP access, IP speakers/intercoms, VOIP, etc.
• Specially designed for video transmission
with fast packet forwarding capability for
clear images and smooth transmission
• Easy plug-and-play installation
Supports 10,100BaseT (NS-508UT-GAQ
supports up to 1000BaseT Gigabit)
• Conforms to IEEE 802.3, IEEE 802.3u,
IEEE 802.3af, IEEE 802.3at
(NS-508UT-GAQ also conforms to
IEEE 802.3ab)
• IEEE 802.3x Flow control

ENFORCER Unmanaged PoE Switches
PoE Switches provide Ethernet and power to PoE devices
10/100Mbps (uplink, 100Mbps)
10/100/1000Mbps (uplink, 1000Mbps)
Connection/transmission and PoE for each po
102x22x75 mm) 77/8"x23/4"
*Flashing green when data is being transmitted
cameras, IP access control, IP speakers/intercoms, IP telephony, etc. Fast packet forwarding
capability and extra backplane bandwidth ensure clear images at fast transmission speeds for
video, making them well-suited for HD CCTV installations.
Parts List:
*NS-104UT-MAQ only
Ethernet standard
IEEE 802.3, IEEE 802.3u,
IEEE 802.3af, IEEE 802.3at
†‡
Transfer
rate
*Power adapter included
†
Distance depends on Ethernet cables used. Cat5e/6 recommended.
‡
656ft (200m) at 10Mbps with VLAN switch ON
(102mm)
4-Port PoE Switch
LED
LED*
PoE
1 2
3
4
Link/Act
IEEE 802.3af, IEEE 802.3at,
IEEE 802.3x, IEEE 802.3ab
†
6
Uplink
5
On / Off
Power
DC In
7
(22mm)
2 SECO-LARM U.S.A., Inc.

ENFORCER Unmanaged PoE Switches
*Flashing green when data is being transmitted
1. Determine the best location for the switch. Note that the uplink cable (as well as the PoE
PoE Cameras or other PoE devices
LED
VAC Power
LED*
input (on
back panel)
(118mm)
2 4
ports
8-Port Gigabit PoE Switch
/
13
/
Power
PoE Link/Act
6 8
/
Uplink
5 7
/
(44mm)
G2G1
ports
device cable, except for the NS-104UT-MAQ with the VLAN function switch turned ON) cannot
exceed 328ft (100m).
2. If installing the NS-104UT-MAQ, make sure that the VLAN function switch is set correctly.
3. Turn off power to both the display device and the PoE device before proceeding. Installation
under power will damage the transmission equipment.
4. Connect the PoE device(s) to a downlink port on the switch using a Cat5e/6 cable conforming
to either the EIA/TIA 568A or 568B standard.
5. Connect the DVR or computer to the uplink port on the switch using a Cat5e/6 cable
conforming to either the EIA/TIA568A or 568B standard.
6. Connect the power to the switch and ensure that the power LED and the POE led on any
connected port is on.
7. Turn on the display device and ensure that the system is functioning properly.
(NS-104UT-MAQ shown)
PoE
1 2
4-Port PoE Switch
3
4
Link/Act
Power
6
Uplink
5
On / Off
DC In
SECO-LARM U.S.A., Inc. 3

ENFORCER Unmanaged PoE Switches
16842 Millikan Avenue, Irvine, CA 92606
MI_NS-x0xUT-xAQ_200611.docx
ECO-LARM policy is one of continual development and improvement. For that reason, SECO
LARM product is warranted against
defects in material and workmanship while
LARM’s obligation is limited to the repair or
determines that such equipment is not
LARM be liable for any special, collateral, incidental, or consequential personal or property damage of any kind
: Users and installers of this product are responsible for ensuring this produ
ct complies with all national, state,
E FCC RULES. OPERATION IS SUBJECT TO THE FOLLOWING TWO
or modifications not expressly approved by the party responsible for compliance could void the user’s
IMPORTANT NOTE: To comply with the FCC RF exposure compliance requirements, no change to the antenna or the device
permitted. Any change to the antenna or the device could result in the device exceeding the RF exposure requirements
• Confirm that both input and output devices are turned on
• Ensure that the Ethernet cable does not exceed 328ft (100m) or 656ft
(200m) for NS-104UT-MAQ with VLAN function switch turned ON
PoE Device doesn't function
correctly
• Confirm that no PoE equipment power requirement exceeds 30W
• Confirm that the Ethernet cable meets EIA/TIA 568A or 568B standard
and that both ends are the same standard (not a crossover cable)
• Test that the Ethernet cable to ensure that it is operational
• Test with another PoE device that is known to be operating correctly
and local laws and statutes related to monitoring and recording audio and video signals. SECO-LARM
responsible for the use of this product in violation of any current laws or statutes.
THIS DEVICE COMPLIES WITH PART 15 OF TH
CONDITIONS: (1) THIS DEVICE MAY NOT CAUSE HARMFUL INTERFERENCE AND (2)
ANY INTERFERENCE RECEIVED, INCLUDING INTERFERENCE THAT MAY CAUSE UNDESIRED OPERATION.
Notice: The changes
authority to operate the equipment.
is
and void user’s authority to operate the device.
service for one (1) year from the date of sale to the original customer. SECOreplacement of any defective part if the unit is returned, transportation prepaid, to SECO-LARM.
damage is caused by or attributed to acts of God, physical or electrical misuse or abuse, neglect, repair or alteration, impr
or abnormal usage, or faulty installation, or if for any other reason SECO-LARM
operating properly as a result of causes other than defects in material and workmanship. The sole obligation of SECOand the purchaser’s exclusive remedy, shall be limited to the replacement or repair only, at SECO-LARM’s option.
shall SECOto the purchaser or anyone else.
the right to change specifications without notice. SECO-LARM is also not responsible for misprints. All t
property of SECO-LARM U.S.A., Inc. or their respective owners. Copyright © 2020 SECO-LARM U.S.A.,
reserved.
SECO-LARM
®
U.S.A., Inc.
4 SECO-LARM U.S.A., Inc.