Shenzhen First Mile Communications Ltd. >> Gigabit Poe Industrial Ethernet Switch Poe Switch

Gigabit Poe Industrial Ethernet Switch Poe Switch

Gigabit Poe Industrial Ethernet Switch Poe Switch
Price: US $ 1-2/Piece
Min Order: 10/Piece
Pay Type: T/T,Western Union,Paypal,Money Gram
Prod Model: IDS P748
Type: Fiber Transceiver
Wiring Devices: Integrated Wiring
Certification: GS
Condition: New

Product Description

Gigabit PoE Managed Industrial Ethernet Switch

• 4 Gigabit ports for building dual Gigabit redundant rings
• Proprietary Protocol "Fi Ring" (recovery time <20ms) and RSTP/STP for network redundancy
• SNMPv3, IEEE 802.1X, HTTPS, and SSH to enhance network 
• Easy network management through web browser, CLI, Telnet /serial console, Windows utility, SNMP

• Industrial-grade design with -40 to +75ºC operating temperature and redundant power inputs

The IDS P748 is designed to meet the demands of power substation automation systems (IEC 61850-3, IEEE 1613). 4 Gigabit Ethernet ports are ideal for building dual Gigabit redundant ring. The "Fi Ring" redundant Ring (recovery time < 20ms), MSTP,RSTP and STP can increase system reliability and your network availability.

 

Standards:
IEEE 802.3
IEEE 802.3u
IEEE 802.3z
IEEE 802.3at
IEEE 802.1D-2004 for STP
IEEE 802.1w for Rapid STP
IEEE 802.1s for MSTP
IEEE 802.1Q for VLAN Tagging
IEEE 802.1p for Class of Service
IEEE 802.1X for Authentication
IEEE 802.3ad for Port Trunk with LACP
IEEE 802.3x for Flow Control

Protocols:
IGMPv1/v2, GVRP, SNMPv1/v2c/v3, DHCP Client,
TFTP, SMTP, RMON, HTTP, HTTPS, Telnet, Syslog,UDLD
SSH, SNMP Inform, SNTP Server/Client
MIB:
MIB-II, Ethernet-Like MIB, P-BRIDGE MIB, Q-BRIDGE MIB,

Bridge MIB, RSTP MIB, RMON MIB Group 1, 2, 3, 9
Flow Control:
IEEE 802.3x flow control, back pressure flow control
Switch properties:
Priority Queues: 4
Max. Number of Available VLANs: 256
VLAN ID Range:  VID 1 to 4094
IGMP Groups: 256
MAC Table Size: 8K
Packet Buffer Size: 2 Mbit
Interface:
Fiber Ports: 1000BaseX (SFP slots), 100BaseFX
RJ45 Ports: 10/100BaseTX auto negotiation
Console Port: RS-232(RJ45 connector)
Alarm Contact: 2 relay outputs with current carrying capacity of 1A@24V
Power Requirements:
Input Voltage: 48 VDC (44 to 57VDC), redundant dual inputs
Overload Current Protection: Present
Reverse Polarity Protection: Present
Connector: 6-contact terminal blocks
Mechanical Properties:
Housing: Metal, IP30 protection
Dimensions: 60.2 x 112.5 x 138.5 mm
Weight: 760g
Installation: DIN-Rail mounting, wall mounting
Environmental Limits:
Operating Temperature:
Standard models: 0 ~ +60°C (32 ~ 140°F )
Wide Temp. models: -40 to +85°C (-40 to 185°F )
Ambient Relative Humidity: 5 to 95% (non-condensing)
Standards and Certifications:
Safety: UL 60950-1
EMI: FCC Part 15 Subpart B Class A, EN 55022 Class A
EMS:
EN 61000-4-2 (ESD) Level 3, EN 61000-4-3 (RS) Level 3,
EN 61000-4-4 (EFT) Level3, EN 61000-4-5 (Surge) Level 3,
EN 61000-4-6 (CS) Level 3, EN 61000-4-8 Level 3
Shock:  IEC 60068-2-27
Freefall:  IEC 60068-2-32
Vibration:  IEC 60068-2-6
Warranty Period: 5years

 

Reliability:

MTBF: >50,000 Hours

Company Profile

After-sales Service

5-year Warranty

We want you to be fully satisfied with every item that you purchase from FirstMile. We provide 5-year warranty.

Exchange & Return Policy

1. Technical support hotline
Any technical related question you need to inquiry about during using products of FirstMile, please contact us.

Our technical support engineers will provide you with professional technical support.

2. Fast response
If you feedback equipment failure during product use, FirstMile will immediately respond to your requests and solve the failure in the shortest time.

Tel: +86-0755-26712408
+86-0755-26711799
Website: 
http://www.firstmile.hk/en/
http://shenzhenfirstmile.en.made-in-china.com/

Founded in January 2003, FirstMile is a technology company focused on the development, manufacturing and marketing of active equipment of Ethernet fiber access.

Taking advantage of our solid technical knowledge and skills in fiber technology, Ethernet/IP and CATV networks, FirstMile introduced its first Active Ethernet based FTTH full service platform based OnAccess in 2005, with a mission to provide open access broadband networks through fiber. We have since become a reliable partner of many FTTH network operators.

Over the years we have also gained extensive technical expertise as well as practical experience in industrial communications. We now can offer a complete portfolio of industrial networking products. Our industrial switches can deliver a full suite of carrier Ethernet features under harsh operating conditions. FirstMile's industrial products have been widely applied in multiple industrial sectors such as energy, transportation and industrial automation.

Our customers are network operators worldwide who provide open access to service providers. Up to now, FirstMile's products have been shipped to over 50 countries including USA, Germany, Australia, Albania, Venezuela, Hungary, Russia, Bulgaria, Netherlands, Finland, Demark, Ukraine, Turkey, Macedonia, Poland, Sweden, Norway, Singapore and Malaysia.

FirstMile has also offered ODM and custom design services to customers from Germany, Sweden, Poland, Turkey, Netherlands, Australia, Hong Kong and etc.

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