EKI-2526S-AE
Industrial Unmanaged Ethernet Swicth with 4 Ports 10/100Base-T(X) + 2-port 100 Mbps Single-mode SC type fiber optic
Features
- Provides 4 x 10/100 Mbps Ethernet ports with RJ45 connector
- Provides 2 x 100 Mbps Single-mode SC type fiber optic port (EKI-2526S)
- Supports full/half duplex flow control
- Supports MDI/MDI-X auto crossover
- Provides broadcast storm protection
- Provides redundant 12 ~ 48 VDC power input
- Provides flexible mounting: DIN-rail and Wall mount
Introduction
EKI-2525M/2526M/2526S are industrial-grade Ethernet switches that enable you to expand your industrial network fast and cost-effectively. The
EKI-2525M/2526M/2526S have four 10/100 Mbps Ethernet ports, and additionally the EKI-2525M/2526M provides one or two multi-mode fiber-optic ports, while the 2526S provide
one or two single-mode single-mode fiber-optic ports. Using fiber-optics, you can prevent noise from interfering with your system and supports high-speed (100 Mbps) and highdistance (up to 30 km) transmissions.
EKI-2525M/2526M/2526S have industrial-grade designs, assuring high reliability and stability in harsh environments, making it a robust bridge between enterprise fiber-optic
backbones and Ethernet devices. EKI-2525M/2526M/2526S includes a switch controller that can automatically sense transmission speeds. The RJ45 interface can also be autodetected,
so MDI or MDI-X is automatically selected and a crossover cable is not required. All the Ethernet ports have memory buffers that support the store and forward mechanism, assuring
all data is transmitted properly.
Specifications
Communications
Standard: IEEE 802.3, 802.3u, 802.3x
LAN: 10/100Base-T (X), 100Base-FX
Transmission Distance: Ethernet: Up to 100 m
Single-mode Fiber: Up to 30 km (EKI-2526S)
Transmission Speed: Up to 100 Mbps
Optical Fiber: Wavelength:1310nm
Single-Mode Wavelength: 1310 nm
Tx Power: -8/-15 dBm
Rx Sensitivity: -34 dBm
Parameters: 9/125 um
Interface
Connectors: 4 x RJ45 ports
2 x SC type fiber connector
6-pin removable screw terminal (Power & Relay)
LED Indicators: P1, P2, P-Fail
10/100TX: Link/Activity, Duplex/Collision
Power
Power Consumption. 6.45 W
Power Input: 12 ~ 48 VDC, redundant dual inputs
Fault Output: 1 Relay Output
Mechanism
Dimensions: (W x H x D) 37 x 140 x 95 mm (1.46" x 5.51" x 3.74")
Enclosure: IP30, 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: 610,453 hours
Certification
Safety:
UL 60950-1, CAN/CSA-C22.2 No.60950, Class I,
Division 2
EMI: FCC Part 15 Subpart B Class A, EN 55022 Class A
EMs:
EN 61000-4-2, EN 61000-4-3, EN 61000-4-4
EN 61000-4-5, EN 61000-4-6, EN 61000-4-8
Shock: IEC60068-2-27
Freefall: IEC60068-2-32
Vibration: IEC60068-2-6