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SM-2501F
Fiber Link Protector´Â Mission-CriticalÇÑ
100BaseFX¿Í 1000BaseTX Ethernet Link·ÎÀÇ
ÀÚµ¿ Link Backup ±â´ÉÀ» Á¦°øÇϸç, ¼¹ö, Router, ±×
¿Ü Fail-Safe ±â´ÉÀ» ¿äÇÏ´Â ´Ù¸¥ Key Àåºñ·ÎÀÇ ÁÖ¿ä ¿¬°á
»óŸ¦ º¸È£ÇÑ´Ù. SM-2501F´Â Primary Link¸¦ ¸ð´ÏÅÍÇÏ´Ù°¡
¹®Á¦°¡ ¹ß»ýÇÏ´Â °æ¿ì Backup Link·Î ½ºÀ§Ä¡ ÇÑ´Ù. Link
Protector´Â ¼¹ö¿¡ ³×Æ®¿÷ Ä«µå¸¦ Ãß°¡ÇÒ Çʿ䰡 ¾øÀ¸¸ç ½ÇÆÐ
¹ß»ý ½Ã¿¡´Â Router-Level Switchover¸¦ ¿ä±¸ÇÏÁö ¾Ê´Â´Ù.
ÀÌ À¯´ÖÀº Redundant Station Port ±¸¼º¿¡ ÀûÇÕÇÑ Dual
Mode Protected Port(1°³ÀÇ LC Fiber¿Í RJ45
Copper)¸¦ Á¦°øÇϸç Redundant Cable Path ¾ÖÇø®ÄÉÀ̼ǿ¡
¸Â´Â Back-to-Back ±¸¼ºÀ» ÇÑ´Ù. |
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- 100¿¡¼
1100 Milliseconds À̳»¿¡¼ Backup Link·ÎÀÇ ÀÚµ¿ ½ºÀ§ÄªÀÌ ¹ß»ýÇϵµ·Ï
ÇÁ·Î±×·¡¹Ö µÇ¾î ÀÖ¾î Protocol TimeoutÀ» ÇÇÇÒ ¼ö ÀÖÀ½
- Service°¡
º¹±¸µÇ¸é Primary Link·Î ÀÚµ¿ Switch-Back
- Far-End
Faults¸¦ °¨ÁöÇÏ´Â ÀÚµ¿ ½ºÀ§Äª
- SC Fiber³ª
RJ45 Ethernet ¿¬°á¿¡ ÀûÇÕÇÑ Dual Switchable Protected
Station Port (¿É¼Ç)
- Dual
NIC Station Port¿¡ ÀûÇÕÇÑ Redundant Protected Port ±¸¼º
- LinkÀÇ
½ÇÆÐ¸¦ ¾Ë¸®´Â Alarm (°æº¸À½)°ú Contact Closure Output
- ºñȰ¼º
»óÅÂÀÇ ¸µÅ©¿¡ ´ëÇÑ AlarmÀ» ¹æÁöÇÏ´Â Link ÅëÇÕ ½Ã±×³Î Outbound
- Manual
Override(¼öµ¿ Á¦¾îÀåÄ¡)·Î ¹«¸®ÇÑ SwitchingÀ» ¸·À½
- ¿©·¯ LED
Indicators·Î Status¸¦ µð½ºÇ÷¹ÀÌ
- Non-Volatile
¸Þ¸ð¸®¿¡ ÀúÀåµÇ´Â Jumperless System Configuration
- ³ôÀº ¾ÈÀü¼ºÀ»
Áö¿øÇÏ´Â Dual Power Supply
- Dual
Separate 120V AC Power Inputs (¿É¼Ç)
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<Application
1>
<Application
2>
<Application
3>
-
¼¹ö,
Router, Áß¿ä ´Ù¸¥ Àåºñ·ÎÀÇ 100BaseFX¿Í(¶Ç´Â) 100BaseTX¸µÅ©¿¡
Backup ±â´ÉÀ» Á¦°ø (±×¸² 1, 2, 3)
-
ÄÉÀ̺í
Àý´Ü, ¿¬°á ²÷±è, Hub/Switch Æ÷Æ®ÀÇ Àå¾Ö, Plug-in Card
Àå¾Ö, Àü¿ø °ø±Þ ½ÇÆÐ µîÀ¸·Î ÀÎÇØ Primary Link°¡ ½ÇÆÐÇÏÁö ¾Êµµ·Ï
º¸È£
-
Dual
NIC Station Port(¼¹ö) ±¸¼º¿¡ ÀûÇÕÇÑ Backup Á¦°ø
(±×¸² 2)
-
Shore
Microsystems »çÀÇ ´Ù¸¥ Link Protector Á¦Ç°°ú È¥ÇÕ
¼³Ä¡ÇÏ¿© Redundant Network Wiring °È (±×¸² 3)
-
Network
Uptime¿¡ ÀûÇÕÇÑ ½Ç½Ã°£ ÀÚµ¿ ½ºÀ§ÄªÀ» Á¦°ø
-
ÁÖ¿ä
½Ã°£¿¡ Network Maintenance¸¦ Çã¿ë
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SM2501F |
Standards |
IEEE
802.3z 100BaseTX¿Í 100BaseFX |
Connector
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1000Base
SC Fiber Jack (3): Primary(1), Backup (1), Direct
Station Connection(Server Port, 1), |
Direct
Station Connection(Server Port)À¸·Î¼ÀÇ RJ45 1000
BaseTX Twisted Pair Jack(1) |
3.5mm
Alarm Contact Jack (1) |
DB9F
DCE RS232 Serial Port(1) |
Å©
±â |
8.5
x 9.0 x 1.75 inches |
Àü
¿ø |
(2)
110/220V 50/60Hz, 2A ¶Ç´Â (2) 48V DC ¶Ç´Â °¢ Çϳª¾¿ |
Approval
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UL,
FCC Part 15 Class A Compliant |
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