21 Chapter2
2.6 Power
Connection
The EKI-7659C supports dual +12 ~ 48 V
DC
power inputs and power-fail relay output.
Figure 2.8: Pin Assignment of the Power Connector
You can connect an alarm indicator, buzzer or other signaling equipment through the
relay output. The relay opens if power input 1, 2 fails or port link down/break (
″
Open
″
means if you connect relay output with an LED, the light would be off).
Содержание EKI-7659C
Страница 1: ...EKI 7659C Industrial 8 2G Combo Ports Managed Redundant Gigabit Ethernet Switch User Manual ...
Страница 12: ...EKI 7659C User Manual xii C 7 System Reboot 135 Figure C 68 System Reboot 135 ...
Страница 20: ...EKI 7659C User Manual 8 ...
Страница 23: ...11 Chapter2 2 2 Dimensions units mm Figure 2 1 Front View of EKI 7659C ...
Страница 24: ...EKI 7659C User Manual 12 Figure 2 2 Side View of EKI 7659C ...
Страница 25: ...13 Chapter2 Figure 2 3 Rear View of EKI 7659C ...
Страница 26: ...EKI 7659C User Manual 14 Figure 2 4 Top View of EKI 7659C ...
Страница 34: ...EKI 7659C User Manual 22 ...
Страница 35: ...23 Chapter3 Configuration Sections include z RS 232 Console z Web Browser z Mounting z Self Diagnosis CHAPTER ...
Страница 65: ...53 Chapter3 Figure 3 21 User Authentication ...
Страница 71: ...59 Chapter3 Figure 3 28 Rate Limiting ...
Страница 94: ...EKI 7659C User Manual 82 ...
Страница 95: ...83 Troubleshooting CHAPTER ...
Страница 97: ...85 Pin Assignment Wiring APPENDIX ...
Страница 100: ...EKI 7659C User Manual 88 ...
Страница 101: ...89 Compatible SFP Modules APPENDIX ...
Страница 103: ...91 APPENDIX X View ...
Страница 141: ...129 when the X Ring function enable And then click Apply to apply the configuration Figure C 61 X Ring ...