RAD Data comm FCD-X21 Manual de usuario descargar pdf (Pagina 4)

 1988–2005 RAD Data Communications Ltd. Specifications are subject to change without prior notice.

All other trademarks are the property of their respective holders.

data communications

www.rad.com

International Headquarters

24 Raoul Wallenberg

Street

Tel Aviv 69719, Israel

Tel: (972) 3-6458181

Fax: (972) 3-6498250, 6474436

Email: [email protected]

U.S. Headquarters

900 Corporate Drive

Mahwah, NJ 07430

Tel: (201) 529-1100

Toll free: 1-800-444-7234

Fax: (201) 529-5777

Email: [email protected]

FCD-E1LC, FCD-T1LC

M

anaged E1/T1 or Fractional E1/T1 Access Uni

t

389-100-02/05

• LAN Table

2048 MAC addresses

• Throughput

4,000 pps

• Latency

300 µsec (64 byte frame size, 2M

LAN rate)

• Buffer

120 frames

• Line Code

10BaseT: Manchester

100BaseT: MLT3

• Wan Protocol

HDLC

DIAGNOSTICS

• Main E1/T1 link



Local loopback



Remote loopback



BER test



Code-activated inband loopback

per data port



Code-activated T1 network

loopback (FCD-T1LC only)

• Sublink



Local loopback



Remote loopback



Code-activated T1 network

loopback (FCD-T1LC only)

• Data Port



Local loopback



Remote loopback

GENERAL

• System Clock

Internal clock:

±50 ppm

Loopback timing:

±130 ppm

External timing from data port:

±130 ppm

• Management Port



Interface and connector:

RS-232, 9-pin D-type, female



Format: Asynchronous



Baud rate: 1.2–115.2 kbps,

autobaud



Character: 8-bit no parity, 7-bit

odd or even parity

• Timeslot Allocation

Consecutive (bundled)

User-defined

• Indicators

General: PWR (green), TST

(yellow), ALM (red)

Main/Sub-E1: LOC SYNC LOSS

(red), REM SYNC LOSS (red)

Main/Sub-T1: RED ALARM (red),

YEL ALARM (yellow)

• Physical

Height: 4.4 cm / 1.7 in

Width: 24.0 cm / 9.4 in

Depth: 17.0 cm / 6.7 in

Weight 0.8 kg

• Power

AC/DC: 100 to 240 VAC,

–48 to –60 VDC, nominal

Power consumption: 5W max.

• Environment

Temperature: 0–50°C / 32–122°F

Humidity: up to 90%,

non condensing

ORDERING

FCD-E1LC/&/$/%

E1 or Fractional E1 Access Unit

FCD-T1LC/&/$/%

T1 or Fractional T1 Access Unit

& Specify data port interface:

530 for RS-530

V35 for V.35

X21 for X.21

V.36 for V.36/RS-449

$ Specify optional second data port

interface:

530 for RS-530 interface

V35 for V.35 interface

X21 for X.21 interface

449 for RS-449 interface

ETQN for 10/100BaseT Ethernet

bridge with VLAN support

% Specify S1 for optional

drop-and-insert E1/T1 sublink

CABLES

The following cables convert

25-pin data port connectors into the

respective interface. Cable length is

2m (6 ft).

CBL-HS2/*/#

Adaptor cables for DB-25 channel

connectors

* Specify interface, clock mode:

V/1 for 34-pin V.35, DCE

V/2 for 34-pin V.35, DTE1

V/3 for 34-pin V.35, DTE2

R/1 for 37-pin V.36/RS-449, DCE

R/2 for 37-pin V.36/RS-449, DTE1

R/3 for 37-pin V.36/RS-449, DTE2

X/1 for 15-pin X.21, DCE

# Specify cable connector type:

F for female

M for male

Note: Cables for DCE clock mode

operation are supplied for each data port

according to the interface option

specified. Cables for DTE1 and DTE2

mode operation must be ordered

separately.

CBL-RJ45/2BNC/E1

Interface adaptor cable for converting

one balanced E1 RJ-45 connector to

a pair of BNC unbalanced coaxial

connectors

RM-33-2

Hardware for mounting one or two

units in a 19-inch rack

1 2 3 4

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