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KTI Networks KSD-103-A Series User Manual

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Forwarding & filtering Non-blocking, full wire speed

Switching technology

Store and forward

Maximum packet length 1536 bytes max.

Flow control

IEEE 802.3x pause frame base for full duplex operation

Back pressure for half duplex operation

Broadcast Storm

Protection design

DC Power Interface

Interface

Screw-type terminal block

1. Two pairs for power wire cascading

2. One pair for alarm relay output

DC Jack (-D6.3mm/+D2.0mm)

Operating voltages

+7V ~ +50V(+5%)

Power consumption

KSD-103-A

2.1W max.@+7.5VDC input, 3.5W max.@+50VDC input

KSD-103-B

3.3W max.@+7.5VDC input, 4W max.@+50VDC input

DIP SW

KSD-103-A

SW1

Broadcast storm protection setting

SW2

Fiber port FX link down alarm setting

KSD-103-B

SW1

Broadcast storm protection setting

SW2

Fiber port FX1 link down alarm setting

SW3

Fiber port FX2 link down alarm setting

Mechanical

Dimension (base)

W 28mm x D 82mm x H 95mm

Weight 250g

Housing

Enclosed metal with no fan

Mounting support

DIN-rail mounting, Panel mounting

Environmental

Operating temperature

-20

o

C ~ 70

o

C

Storage temperature

-20

o

C ~ 85

o

C

Relative humidity

5% ~ 90%

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