EKI-7428 Series User Manual
2
1.1
Specifications
Specifications
Description
Interface
I/O Port
24 x RJ45 + 4 x Combo (RJ45/Fiber)
Power Connector
4-pin removable screw terminal (power)
3-pin removable screw terminal (relay)
Physical
Enclosure
Metal Shell
Protection Class
IP30
Installation
Rack mounting
Dimensions
(W x H x D)
438.0 x 43.6 x 259.2 mm (17.24 x 1.72 x 10.2 in.)
LED Display
System LED
SYS, PWR1, PWR2, P-Fail, LOOP, R.M., R-FAIL,
Temp
Port LED
Speed, Link, Activity, PoE (only for EKI-7428G-4CPI)
Environment
Operating
Temperature
-40°C ~ 70°C (-40°F ~ 158°F)
Storage
Temperature
-40°C ~ 85°C (-40°F ~ 185°F)
Ambient Relative
Humidity
10 ~ 95% (non-condensing)
Switch Properties MAC Address
8K-entry
Switching
Bandwidth
56 Gbps
Power
Power
Consumption
EKI-7428G-4CI: 20W @ 24V
EKI-7428G-4CPI: 20W @ 48V
Power Input
EKI-7428G-4CI: 12V~48VDC
EKI-7428G-4CPI: 48VDC (46 - 57 VDC) for PoE
system (53 - 57 VDC is recommended for PoE+
devices)
Certifications
Safety
UL 61010-2-201
EMC
CE, FCC
EMI
EN55022 Class A
EMS
EN 61000-4-2 (ESD) Level 3
EN 61000-4-3 (RS) Level 3
EN 61000-4-4 (EFT) Level 3
EN 61000-4-5 (Surge) Level 3
EN 61000-4-6 (CS) Level 3
EN 61000-4-8 (Magnetic Field) Level 3
Shock
IEC 60068-2-27
Freefall
IEC 60068-2-32
Vibration
IEC 60068-2-6
Railway Track
Side
EN 50121-4
Summary of Contents for EKI-7428 Series
Page 1: ...User Manual EKI 7428 Series 24GE 4G Combo 24GE PoE 4G Combo Port L2 Managed Switch ...
Page 14: ...Chapter 1 1Product Overview ...
Page 20: ...Chapter 2 2Switch Installation ...
Page 35: ...Chapter 3 3Configuration Utility ...
Page 41: ...Chapter 4 4Managing Switch ...
Page 138: ...125 EKI 7428 Series User Manual 4 12 1 Modbus TCP Mapping Table ...
Page 156: ...Chapter 5 5Troubleshooting ...
Page 158: ...145 EKI 7428 Series User Manual ...