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Switch Functions
MAC Addresses Table
Forwarding & filtering
Switching technology
Maximum packet length 9.6K bytes
IP Multicast groups
Flow control
DC IN Terminal Block
Pin assignments
Redundancy
Power input voltages
Power consumption
Protection
Isolation
Alarm Relay Output Terminal Block
Pin assignments
Alarm events
RESET
Push Button
M echanical
8 5 6 B U
4, 5
GND
8K entries
Non-blocking, full wire speed
Store and forward
8192 supported
IEEE 802.3x pause frame base for full duplex operation
Back pressure for half duplex operation
Pin
Marking
1
A -
2
A +
3
B -
4
B +
Input A & Input B
+12 ~ +60VDC
8.5W max. @24V
Polarity Reversal shutdown
Power lines vs. frame ground
3 terminal contacts (30VDC/1A max. or 120VAC/0.5A max.)
Pin
Marking
1,2
AR/NO
2,3
AR/NC
Power failure, Specific port link fault (software configured), OPA
Short push - System reset
Long push – Restore factory default settings
Remark
DC power input A (-)
DC power input A (+)
DC power input B (-)
DC power input B(+)
Alarm Relay Output contacts
NO pair: Normal – open, Alarm - shorted
NC pair: Normal – shorted, Alarm - open
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