Delta Electronics Network Device LCP-1250 Manuel d'utilisateur télécharger pdf (Page 33)

Specication

INTERFACE

Gigabit Ethernet

RJ45 Ports:

• 2 10/100/1000Base-T, auto MDI/MDI-X, auto negotiation

Serial Communication

Serial Ports :

• 2 RS-232/422/485, Terminal Block (8 contacts per port),

2KV isolation protection

Baud Rate:

• 110bps to 921.6kbps

Data Bits:

• 7, 8

Parity:

• None, Even, Odd, Space, Mark

Stop Bits:

• 1, 2

Flow Control:

• RTS/CTS (RS-232 only), DTR/DSR, XON/XOFF

RS-232:

• TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND

RS-422:

• Tx+, Tx-, Rx+, Rx-, GND

RS-485 (2-wire) :

• D+, D-, GND

RS-485 (4-wire) :

• Tx+, Tx-, Rx+, Rx-, GND

Wireless RF

Console Port

• USB B-Type connector

LEDs

Wireless Mode:

• Client, AP/WDS

Device:

• Signal Strength, Status, PWR1, PWR2, DI, ALARM

RJ45 Ports:

• 10/100/1000M, LINK/ACT

Serial Ports:

• COM1 RX, COM1 TX, COM2 RX, COM2 TX

Digital Inputs (DI)

• 1 set

• 0~+5V is OFF

• +11V~30V is ON

• Max. input current 6mA

Alarm Contacts (DO)

• 1 relay output

• Carry current 5A@24VDC

Terminal Resistor Switches

• 2 sets, 120KΩ

Reset Button

• 1 set

RF Modulation

802.11a:

• BPSK, QPSK, 16QAM, 64QAM with

OFDM

802.11b:

• DBPSK, DQPSK with DSSS, CCK

802.11g:

• BPSK, QPSK, 16QAM, 64QAM with

OFDM

802.11n:

• BPSK, QPSK, 16QAM, 64QAM with

MIMO-OFDM

Frequency Band

2.412GHz ~ 5.825GHz

Operating Channels

US(FCC):

• 2.412GHz ~ 2.462GHz (11 channels)

• 5.180GHz ~ 5.240GHz (4 channels)

5.745GHz ~ 5.825GHz (5 channels)

EU(ETSI):

• 2.412GHz ~ 2.472GHz (13 channels)

• 5.180GHz ~ 5.240GHz (4 channels)

China(SRRC):

• 2.412GHz ~ 2.472GHz (13 channels)

• 5.745GHz ~ 5.825GHz (5 channels)

Taiwan(NCC):

• 2.412GHz ~ 2.462GHz (11 channels)

• 5.280GHz ~ 5.320GHz (3 channels)

5.745GHz ~ 5.825GHz (5 channels)

Data Transmission Rates

802.11n mode:

• up to 450Mbps

802.11a mode:

• 6, 9, 12, 18, 24, 36, 48, 54Mbps

802.11b mode:

• 1, 2, 5.5, 11Mbps

802.11g mode:

• 6, 9, 12, 18, 24, 36, 48, 54Mbps

RF Output Power (Max., per chain)

802.11a:

• 6Mbps to 24Mbps: 17dBm (±2dBm)

• 36Mbps: 16dBm (±2dBm)

• 48Mbps: 14dBm (±2dBm)

• 54Mbps: 13dBm (±2dBm)

802.11b (per chain):

• 1Mbps to 11Mbps: 19dBm (±2dBm)

802.11g:

• 6Mbps to 36Mbps: 19dBm (±2dBm)

• 48Mbps: 18dBm (±2dBm)

• 54Mbps: 17dBm (±2dBm)

RF Output Power MIMO

(Max., per chain)

802.11n (2.4G HT20):

• MCS0~5, 8~13, 16~19: 18dBm (±2dBm)

• MCS6, 20: 17dBm (±2dBm)

• MCS14, 21, 22: 16dBm (±2dBm)

• MCS7, 15, 23: 15dBm (±2dBm)

802.11n (2.4G HT40):

• MCS0~5, 8~13, 16~19: 17dBm (±2dBm)

• MCS6, 20, 21: 16dBm (±2dBm)

• MCS14, 22: 16dBm (±2dBm)

• MCS7, 14, 15, 23: 15dBm (±2dBm)

802.11n (5G HT20):

• MCS0~4, 8~12, 16~19: 16dBm (±2dBm)

• MCS5: 15dBm (±2dBm)

• MCS6, 13, 20: 14dBm (±2dBm)

• MCS7, 15, 23: 12dBm (±2dBm)

802.11n (5G HT40):

• MCS0~4, 8~11, 16~19: 16dBm (±2dBm)

• MCS5, 12: 15dBm (±2dBm)

• MCS6, 13, 20: 14dBm (±2dBm)

• MCS7, 15, 22: 12dBm (±2dBm)

• MCS23: 11dBm (±2dBm)

Receiver Sensitivity

802.11a:

-93dBm @ 6Mbps, -85dBm @ 36Mbps

-81dBm @ 48Mbps, -79dBm @ 54Mbps

802.11b:

• -96dBm @ 1Mbps, -90dBm @ 11Mbps

802.11g:

• -94dBm @ 6Mbps, -86dBm @ 36Mbps

-82dBm @ 48Mbps, -80dBm @ 54Mbps

Receiver Sensitivity MIMO

802.11n: (5G HT20)

• -93dBm @ MCS0, -81dBm @ MCS5

-79dBm @ MCS6, -76dBm @ MCS7

802.11n: (5G HT40)

• -90dBm @ MCS0, -79dBm @ MCS5

-75dBm @ MCS6, -74dBm @ MCS7

802.11n: (5G HT20)

• -91dBm @ MCS0, -79dBm @ MCS5

-77dBm @ MCS6, -74dBm @ MCS7

802.11n: (5G HT40)

• -89dBm @ MCS0, -77dBm @ MCS5

-73dBm @ MCS6, -72dBm @ MCS7

Industry

Ethernet Switches

IEEE 802.11 WLAN

Ethernet Gateways

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Delta Electronics Network Device LCP-1250 Manuel d'utilisateur Page 33

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