ESULS4-EL1-P1 Series - Universal Technologies

ESULS4-EL1-P1 Series
Industrial Ethernet Switch with PoE+
6 ports: 4 PoE+ ports, 1 SFP and 1 Ethernet uplink ports
Product Description
The KBC ESULS4-EL1-P1 series is a high performance, industrial switch with 1x100Mbps SFP,
1x10/100M Ethernet uplink ports and 4 x 10/100M PoE+ downlink Ethernet ports. The product has
two operation modes : default mode and CCTV mode. In default mode, all four downlink ports work
as 10/100Mbps. In CCTV mode, all four downlink ports work as 10Mbps,which is popular as most IP
cameras use less than 10Mbps in video surveillance, when in CCTV mode, the transmission distance
from IP camera to the switch port can be up to 250m. The switch is widely used in large scale IP
surveillance applications and networks.
Product Features
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Default mode & CCTV mode
PoE reset key easily restarting POE devices
Dual uplink ports
PoE+ standard 250m in CCTV mode
Non-grounding lightning protection
Supports DC power supply & NI-MH battery supply
Typical System Configuration
Specsheet-ESULS4-EL1-P1_Series-Rev1705
Copyright© KBC Networks 2017
Page 1 of 2
www.kbcnetworks.com
Specifications
Standards
IEEE Standards
Ports
Downstream
Uplink
Transmission distance
IEEE802.3 10BASE-T,
IEEE802.3u 100BASE-TX,
IEEE802.3u 100BASE-FX, IEEE 802.3x
4 x 10/100M (Default); 10M (CCTV)
1 x 10/100Mbps Ethernet,
1 x 100Mbps SFP (1)
Downlink: 150m (Default); 250m (CCTV)
SFP: Depending on module
Switch Performance
Architecture
Packet Data Cache
Mac Address Table
Store-and-forward
512K
1k
PoE
Standard
PSE Type
PoE Power Output
802.3af/at
End-span
30 watts max. per PoE port
Power (2)
Power Input
Power Consumption
48 ~ 57Vdc
< 5W (without POE)
Protection
Communication Port Lightning
ESD
3 level, Standard:IEC61000-4-5
3 level, Standard:IEC61000-4-2
Environmental
Operating Temperature
Storage Temperature
Operating Humidity
-40° ~ +75°C
-40° ~ +85°C
5% to 95% non-condensing
Mechanical
Dimension (L×W×H)
159mm × 110mm × 46.5mm
Status Indicators
Power
Optical Port LED
Uplink Ethernet Port
PoE port
CCTV LED
Button
PoE reset
Reset
One red front board,
One red oblique board
1 SFP port working status, green
1 Ethernet working status, green
4 PoE status indicator, RJ45 yellow light;
4 network status indicator, green light
Green indicates CCTV mode
4 buttons corresponding 4 ports,
Press to reset PoE
Press to restart connected device
1. SFP module sold separately.
2. Power supply sold separately.
Due to ongoing technological improvements, product specifications are subject to change without notice. KBC is not liable for any errors, omissions or
changes of any description of the goods contained herein. This information is for the sole purpose of identifying the products and KBC makes no warranty
that the products conform to any description contained herein. Do not rely solely on any representations, statements, or assertions concerning these
Products contained herein.
Specsheet-ESULS4-EL1-P1_Series-Rev1705
Copyright© KBC Networks 2017
Page 2 of 2
www.kbcnetworks.com