EKI-5525MI-ST-AE
4-port 10/100Mbps + 1-port 100FX (Multi-mode, ST type) Industrial Unmanaged Ethernet Switch, -40 to 75°C operating temperature
Features
- Communicates with SCADA software via Modbus/TCP
- Communicates with NMS (Networking management system) via SNMP
- Port-based QoS for deterministic data transmission
- -40~75°C operating temperature range
- 12 ~48 VDC ( 8.4 ~52.8 VDC )wide-range power input
- EMS level 3 protection for extreme outdoor environments
- IEEE 802.3az Energy Efficient Ethernet (EEE)
- Jumbo Frame Support (Up to 9,216 Bytes)
- Supports redundant 12~48VDC power input and P-Fail relay
- Loop detection
Introduction
The EKI-5525S/SI/S-ST/SI-ST and EKI-5525M/MI/M-ST/MI-ST are the world’s first convergence switches for process control and IT networking management. This series uses Modbus/
TCP to communicate with the SCADA software and SNMP to communicate with NMS (Networking Management System) at the same time, thereby allowing full read control over the
devices either for control engineers or for IT. The devices come with the Port based QoS for deterministic data transmission allows the priority ports to prioritize the traffic coming
over those ports and delay the less immediately necessary data over the remaining ports. EKI-5525S/SI/S-ST/SI-ST and EKI-5525M/MI/M-ST/MI-ST switches use the highest quality
components, to enable the range to operate in temperatures of between -40 and 75’C along with EMS Level 3 protection to repel electromagnetic interface for industrial resistance.
Specifications
Communications
Standard: IEEE 802.3, 802.3u, 802.3x, 802.1p, 802.3az
LAN: 10/100Base-T(X), 100Base-FX
Transmission Distance:
Ethernet: Up to 100 m
Multi-mode Fiber: Up to 2 km
Optical Fiber
Multi-Mode:
Wavelength:1310nm
Tx Power: -14/-20 dBm
Rx Sensitivity: -32 dBm
Parameters: 50/125 um, 62.5/125 um
Transmission Speed: Up to 100 Mbps
Interface
Connectors:
4 x RJ45 ports
1 x ST type fiber optic connectors
6-pin screw Terminal Block (including relay)
LED Indicators:
P1,P2, P-Fail, Loop detection
10/100T(X): Link/Activity, Speed
Switch Properties
MAC Table Size: 2K
Packet Buffer Size: 1M bit
Switching Capacity: 1 Gbps
Jumbo Frame: 9216 bytes
Power
Power Consumption:Max. 2.8 W
Power Input: 12~48 VDC (8.4~52.8 VDC), redundant dual inputs
Fault Output:1 Relay Output
Mechanism
Dimensions (W x H x D): 27 x 120 x 84 mm
Enclosure: IP30, metal shell with solid mounting kits
Mounting: DIN-Rail, Wall
Protection
Reverse Polarity: Present
Overload Current: Present
Environment
Operating Temperature: -40~75°C (-40~167°F)
Storage Temperature: -40 ~ 75°C (-40 ~ 167°F)
Operating Humidity: 10 ~ 95% (non-condensing)
Storage Humidity: 10 ~ 95% (non-condensing)
MTBF: 282,703 hours
Certification
Safety: IEC/EN 60950-1, UL508, Class 1 Division 2, ATEX, IECEx
EMC: CE, FCC
EMI: EN 55011/55022 Class A, EN 61000-6-4, FCC Part 15 Subpart B Class A
EMS:
EN61000-4-2 (ESD) Level 3
EN61000-4-3 (RS) Level 3
EN61000-4-4 (EFT) Level 3
EN61000-4-5 (Surge) Level 3
EN61000-4-6 (CS) Level 3
EN61000-4-8 (Magnetic Field) Level 3
Shock: IEC 60068-2-27
Freefall: IEC 60068-2-32
Vibration: IEC 60068-2-6