1.3 Specifications
Communications
IEEE Standard
IEEE 802.3, 802.3u, 802.3x
LAN
10/100Base-TX
100Base-FX
Transmission Distance
UTP: Up to 100m
SFP: Up to 110km (depends on the transceiver)
Transmission Speed
UTP: 10/100Mbps, Auto-Negotiation
SFP: 100Mbps
Interface
Connectors
24 x RJ-45
2 x SFP (mini-GBIC)
10-pin barrier terminal block (EKI-4524RI)
6-pin removable terminal block (EKI-4524ARI)
LED Indicators
System: PWR
10/100TX: LNK/ACT, Speed
SFP: Link/Activity
Power
Power Consumption
EKI-4524RI: 16.1 Watts max. @ 110 V
DC
17.5 Watts max. @ 110 V
AC
EKI-4524ARI: 13.9 Watts max. @ 48 V
DC
Power Input
EKI-4524RI: 100 ~ 240 V
AC
50/60Hz (
±
20%),
100 ~ 240 V
DC
(+20%)
EKI-4524ARI: 12 ~ 48 V
DC
Relay Alarm
1 Relay Output
Mechanism
Dimensions (WxHxD)
440 x 44 x 280 mm
Enclosure
IP30, metal shell with solid mounting
kits
Mounting
19-inch Rack Mount
Protection
ESD (Ethernet)
8,000 V
DC
Surge (EFT for Power)
4,000 V
DC
Reverse Polarity
Present
Overload Current Protection
Present
EKI-4524RI & ARI_User Manual
4
Содержание EKI-4524ARI
Страница 8: ...EKI 4524RI ARI_User Manual viii ...
Страница 25: ...17 Troubleshooting CHAPTER ...
Страница 27: ...19 Pin Assignment Wiring APPENDIX ...
Страница 29: ...21 Compatible SFP Transceivers APPENDIX ...