Industrial Ethernet Solutions-EKI-3728-工業通訊-產品資訊-駿緯國際股份有限公司 Kingpro Net International Co. 軍用工控及資訊產品最佳供應夥伴, NT換主機板, WIN 98換主機板, WIN 2000換主機板, 搬移, 系統搬移, 系統轉移

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EKI-3728

Supports IEEE 802.3az, Energy Efficient Ethernet standard -Automatically powers down ports that have no link -Budgets power output for different Ethernet cable length
Support IEEE 802.1p QoS- VIP port setting -Ensures time sensitive data gets delivered efficiently, even during bursts of high data traffic. -Ensures video streaming through switch with high priority.
Supports 9,216 Byte Jumbo Frames
Supports redundant 12 ~ 48 VDC power input and P-Fail relay
In Loop detection

產品介紹

The EKI-3725/3728 are a new generation products with green Ethernet design. They feature green solutions that automatically adjust power consumption by detecting the link status and cable length. Designed with 1/2 "VIP" ports to get optimal bandwidth for media traffics through VIP ports users can experience better performance of multimedia streaming preferred through prioritized bandwidth setting. The devices come with compact metal and plastic housing that is IP40 rated to protect against dusty industrial environments. The wide power input power (8.4 to 52.4 VDC) is dedicated to operate in areas of unstable power and rugged environments. It also provides an event alarm and in the event of a power failure and connection loop, the intergrated LED will activate the alarm to notify administrators.

產品規格 Specifications
Communications
Standard IEEE 802.3, 802.3u, 802.3x, 802.1p, 802.3az, 802.3ab
LAN 10/100/1000Base-T(X)
Transmission Distance Up to 100 m
Transmission Speed Up to 1000 Mbps
Interface
Connectors 8 x RJ45 (EKI-3728) or 5 x RJ45 (EKI-3725)
6-pin removable screw terminal (power & relay)
LED Indicators P1, P2, P-Fail, Loop detection
10/100T (X): Link/Activity, Speed
Switch Properties
MAC Table Size 2K (EKI-3725)
8K (EKI-3728)
Packet Buffer Size 1M bit
Switch Fabric Speed 10Gbps (EKI-3725)
16Gbps (EKI-3728)
Jumbo Frame 9,216 byte
Power
Power Consumption EKI-3725: Max. 2.7 W
EKI-3728: Max. 4.5W
Power Input 12 ~ 48 VDC, redundant dual inputs
Fault Output 1 Relay Output
Mechanism
Dimensions (W x H x D) 28.5 x 120 x 85.3 mm (1.02" x 4.73" x 3.35") - EKI-3725
44.5 x 120 x 85.3 mm (1.75" x 4.73" x 3.35") - EKI-3728
Enclosure IP40, plastic and metal shell with solid mounting kits
Mounting DIN-rail, Wall
Protection
Reverse Polarity Present
Overload current Present
Environment
Operating Temperature -10 ~ 60°C (14 ~ 140°F)
Storage Temperature -40 ~ 85°C (-40 ~ 185°F)
Operating Humidity 5 ~ 95% (non-condensing)
Storage Humidity 0 ~ 95% (non-condensing)
MTBF 1,478,582 hours (EKI-3728)
1,545,555 hours (EKI-3725)
Certifications
Safety UL 60950-1, CAN/CSA-C22.2 No.60950
EMI FCC Part 15 Subpart B Class A, EN 55011/55022
Class A
EMS EN 61000-4-2 (Level 3)
EN 61000-4-3 (Level 3)
EN 61000-4-4 (Level 4)
EN 61000-4-5 (Level 3)
EN 61000-4-6 (Level 3)
EN 61000-4-8 (Level 4)
Shock IEC 60068-2-27
Freefall IEC 60068-2-32
Vibration IEC 60068-2-6
Ordering Information
EKI-3725 5-port Gigabit Unmanaged Industrial Ethernet Switch
EKI-3728 8-port Gigabit Unmanaged Industrial Ethernet Switch

* 上述商品規格僅供參考，實際規格以實物為準。

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EKI-3728