Digitus professional DN-651108 Скачать руководство пользователя страница 6

Specification 

IEEE Standard 

IEEE 802.3 10Base-T Ethernet 
IEEE 802.3u 100Base-TX Fast Ethernet 
IEEE 802.3ab 1000Base-T Gigabit Ethernet 
IEEE 802.3z 1000Base-X Gigabit Ethernet 
IEEE802.3x Flow Control and Back Pressure, 

Switch Architecture 

Back-plane (Switching Fabric): 16Gbps   

Data Processing   

Store and Forward 

Flow Control: 

IEEE 802.3x Flow Control and Back Pressure   

Jumbo Frame 

9KB 

MAC address Table Size 

8K 

Packet Buffer Size 

1M 

Network Connector: 

8xRJ-45 10/100/1000BaseT(X) auto 
negotiation, Auto MDI/MDI-X function, 
Full/Half duplex 

Network Cable 

UTP/STP above Cat.5e Cable 

EIA/TIA-568 10-ohm (100m) 

Protocol 

CSMA/CD 

LED 

PW1 (Power 1) Green, 
PW2 (Power 2) Green, 
RLY (relay) Amber, 

TX/RJ-45 port:   
LNK (Link/Active) Green, 

Housing 

Heavy Metal Housing 

Reserve polarity protection 

Present 

Overload current protection 

Present 

Power Supply 

Redundant Dual DC 12V-56V 

Power Consumption 

5W@48 VDC full load, 

Alarm Relay Contact 

Relay outputs with current carrying capacity 
of 1 A @24VDC, 
Relay in short circuit mode when 1 power is 
connected. in open circuit mode when two 
power supply are connected 

PoE power 

N/A 

Removable Terminal Block 

Provide 2 Redundant power, Alarm relay 
contact, 6 Pin 
Wire range: 0.34mm^2 to 2.5mm^2 
Solid wire (AWG): 12-24/14-22 

Содержание DN-651108

Страница 1: ...raffic monitoring and for a broad range of applications It can be used as a stand alone device for buses trucks and other vehicles for surveillance purposes This unit is suitable for heavy usage environments or central control areas where a reliable device is critical It has been rigorously tested for your security transportation and telco application ...

Страница 2: ...ed Din rail brackets and wall mounted brackets are included Package Content 1x Main unit 1x User Manual 1x Din Rail Bracket 2x Wall Mount Bracket 1x 6 Pin Terminal Black 4x Screws Wall mount bracket x 2 Wall mount bracket x 2 Wall mount bracket x 2 Din Rail Bracket x 1 ...

Страница 3: ...connected PW2 Green ON when P2 P2 is connected OFF P2 P2 is NOT connected RLY Amber ON Either PW1 or PW2 is connected OFF Both PW1 and PW2 are connected Link Green ON Link port is detected OFF Link port is not detected Flashing Link port is active LED Amber OFF Reserved ...

Страница 4: ... and or PW2 connect negative wires to PW1 and or PW2 and connect the neutral wire to the ground screw as shown Relay This unit includes an additional 24V 1A relay circuit for special purpose When 2 powers are connected the relay is in OPEN mode If only one of the power sources is connected the relay changes to SHORT mode This relay will only work with PW1 and PW2 It is independent from PW3 Power c...

Страница 5: ...ground the power source to maintain a clean power input Cheaply made power supplies create too much noise and will cause the power input to fluctuate when connected to this unit To avoid this always ground the power source to maintain a clean power input Housing Dimension mm ...

Страница 6: ...ion Full Half duplex Network Cable UTP STP above Cat 5e Cable EIA TIA 568 10 ohm 100m Protocol CSMA CD LED PW1 Power 1 Green PW2 Power 2 Green RLY relay Amber TX RJ 45 port LNK Link Active Green Housing Heavy Metal Housing Reserve polarity protection Present Overload current protection Present Power Supply Redundant Dual DC 12V 56V Power Consumption 5W 48 VDC full load Alarm Relay Contact Relay ou...

Страница 7: ...mm LxWxD Installation mounting DIN Rail and Wall Mount Options Included This is a Class A product In home environment this product may cause radio interference In this case the user may be required to take appropriate measures Hereby Assmann Electronic GmbH declares that the Declaration of Conformity is part of the shipping content If the Declaration of Conformity is missing you can request it by ...

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